Method and device for identifying water ecological information of each water area based on dissolved oxygen

Abstract

The invention relates to a method and a device for identifying water ecological information of each water area based on dissolved oxygen. The method comprises the following steps: acquiring water ecology detection information of different water areas and water sample data of each position point, and identifying a water area type corresponding to each water area and an index value of each water ecology index; for each water area type, identifying dissolved oxygen data of each position point of each water area so as to generate dissolved oxygen distribution information of each water area; generating a dissolved oxygen water ecology identification strategy of the water area type, and collecting a target water area type of a target water area and current water sample data of each target position point of the target water area; and based on the current water sample data of each target position point, identifying target water ecology information of the target water area through a dissolved oxygen water ecology identification strategy of the target water area type. By adopting the method, the accuracy of analyzing the water ecological information of different water areas through the dissolved oxygen data can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of water ecological analysis, and in particular to a method and device for identifying water ecological information of various water bodies based on dissolved oxygen. Background Art

[0002] Water ecological criteria (WEC) is used to describe the concentration or level of the ecological effects of environmental factors (biological, physical and chemical, and habitat) on the ecosystem without endangering its composition, structure, and function, with the purpose of protecting the integrity of the water ecology. According to the factors, it is divided into biological criteria, physical and chemical criteria, and habitat criteria. At present, the research on conventional physical and chemical index criteria mainly measures the quality of water bodies from the perspectives of physics and chemistry, but does not consider it from the perspective of the whole water ecosystem. There are complex interactions and ecological balances among various organisms in the water ecosystem. Different interactions constitute a complex ecological network of the water ecosystem. Therefore, in order to protect and evaluate the quality of water bodies more scientifically, the water ecological criteria of conventional physical and chemical indexes should be formulated in combination with the characteristics of biological integrity and species diversity of the water ecosystem. Among them, dissolved oxygen (DO) is one of the important indices in the conventional physical and chemical index of water bodies, and it is very necessary to carry out water ecological benchmark research on it. Different aquatic organisms have different requirements for DO. When the DO concentration in the water body is lower than 2 mg / L, it will threaten the survival of most organisms in the water, resulting in a reduction in biodiversity and the appearance of black and smelly water bodies. Therefore, how to improve the accuracy of dissolved oxygen monitoring in different water bodies and waters with different functions is one of the important studies for evaluating the water ecological integrity of different water bodies and waters with different functions.

[0003] The traditional method of detecting dissolved oxygen is to manually sample and analyze different water bodies and waters with different functions to obtain dissolved oxygen data for each water area, thereby analyzing the water ecological information of each water area. However, the accuracy of biodiversity information obtained by manual sampling and analysis depends on the accuracy of identifying the correlation information between different water ecological information and dissolved oxygen data. The accuracy of water ecological information simply sampled and analyzed has a large deviation, which leads to low accuracy in analyzing water ecological information of different water areas through dissolved oxygen data. Summary of the invention

[0004] Based on this, it is necessary to provide a method and device for identifying water ecological information of various water bodies based on dissolved oxygen to address the above technical problems.

[0005] In a first aspect, the present application provides a method for identifying water ecological information of various water bodies based on dissolved oxygen, comprising:

[0006] Acquire water ecological detection information of different water areas and water sample data of various locations of different water areas, and identify the water area type corresponding to each water area and the index value of each water ecological index of each water area based on the water ecological detection information of each water area;

[0007] For each water area type, based on the water sample data of each location point of each water area of ​​the water area type, the dissolved oxygen data of each location point of each water area are identified, and based on the dissolved oxygen data of each location point of each water area, the dissolved oxygen distribution information of each water area is generated;

[0008] Based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, a dissolved oxygen water ecological identification strategy of the water area type is generated, and the target water area type of the target water area and the current water sample data of each target location point of the target water area are collected;

[0009] Based on the current water sample data of each of the target location points, the target water ecological information of the target water area is identified through the dissolved oxygen water ecological identification strategy of the target water area type.

[0010] Optionally, the identifying of the water type corresponding to each water area and the index value of each water ecological index of each water area based on the water ecological detection information of each water area includes:

[0011] For each water area, based on the water ecological information of the water area, identify the water ecological data of each water ecological type of the water area, and query the water ecological data range of each water ecological type of each water area type in the water ecological database;

[0012] Based on the water ecological data range of each water ecological type of each water area type and the water ecological data of each water ecological type of the water area, identify the water area type corresponding to the water area, and query the water ecological index evaluation strategy of the water area type in the water area database;

[0013] Based on the water ecological data of each water ecological type of the water area type, the index value of each water ecological index of the water area is evaluated by using the water ecological index evaluation strategy of the water area type.

[0014] Optionally, the step of identifying the dissolved oxygen data of each location point in each water area based on the water sample data of each location point in each water area type includes:

[0015] For each water area, based on the water sample data of each location point in the water area, the water sample detection information of each location point is identified by a water sample detection device;

[0016] Based on the water sample detection information of each location point, the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are identified, and the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are used as the dissolved oxygen data of each location point.

[0017] Optionally, generating the dissolved oxygen distribution information of each water area based on the dissolved oxygen data of each location point in each water area includes:

[0018] For each water area, based on the dissolved oxygen content at each location point of the water area and the dissolved oxygen change data at each location point of the water area, each location point is processed for dissolved oxygen gradient distribution to obtain sub-dissolved oxygen distribution information of the water area corresponding to each location point;

[0019] Based on the sub-dissolved oxygen distribution information corresponding to each location point and the location information of each location point in the water area, the sub-dissolved oxygen distribution information corresponding to each location point is distributed and fused to obtain the dissolved oxygen distribution information of each water area.

[0020] Optionally, the water ecological index includes a diversity index and a uniformity index, and the dissolved oxygen water ecological identification strategy of the water area type is generated based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, including:

[0021] For each water area, based on the index value of the diversity index of the water area, generate the aquatic biodiversity distribution information of the water area, and based on the aquatic biodiversity distribution information of the water area and the dissolved oxygen distribution information of the water area, generate the dissolved oxygen diversity association information of the water area;

[0022] Based on the dissolved oxygen diversity association information of each water area of ​​the water area type, a dissolved oxygen water ecological diversity association formula of the water area type is generated, and an initial water biodiversity fitting formula of the water area type is obtained;

[0023] Based on the initial biodiversity fitting formula of the water area type and the dissolved oxygen water ecological diversity association formula of the water area type, a dissolved oxygen diversity identification strategy of the water area type is generated, and the uniformity index replaces the diversity index, and the initial water biological uniformity fitting formula replaces the initial water biodiversity fitting formula, and returns to execute the index value based on the diversity index of the water area, and generates the diversity index distribution information step of the water area, and obtains the dissolved oxygen uniformity identification strategy of the water area type;

[0024] The dissolved oxygen diversity identification strategy of the water area type and the dissolved oxygen uniformity identification strategy of the water area type are used as the dissolved oxygen water ecology identification strategy of the water area type.

[0025] Optionally, the identifying target water ecological information of the target water area based on the current water sample data of each target location point through the dissolved oxygen water ecological identification strategy of the target water area type includes:

[0026] Based on the current water sample data of each of the target locations, identifying the dissolved oxygen distribution information of the target water area;

[0027] Based on the dissolved oxygen distribution information of the target water area, target water biological diversity distribution information of the target water area and target water biological uniformity distribution information of the target water area are respectively identified through a dissolved oxygen diversity identification strategy of the target water area type and a dissolved oxygen uniformity identification strategy of the target water area type;

[0028] Based on the target water biodiversity distribution information of the target water area, identifying the index value of the diversity index of the target water area, and based on the target water biological uniformity distribution information of the target water area, identifying the index value of the uniformity index of the target water area;

[0029] Based on the index value of the diversity index of the target water area and the index value of the uniformity index of the target water area, target water ecological information of the target water area is identified.

[0030] In a second aspect, the present application also provides a device for identifying water ecological information of various water areas based on dissolved oxygen, including:

[0031] An acquisition module is used to acquire water ecological detection information of different water areas, water sample data of various locations of different water areas, and based on the water ecological detection information of each water area, identify the water area type corresponding to each water area, and the index value of each water ecological index of each water area;

[0032] A generation module, for identifying, for each water area type, dissolved oxygen data of each location point of each water area based on water sample data of each location point of each water area of ​​the water area type, and generating dissolved oxygen distribution information of each water area based on the dissolved oxygen data of each location point of each water area;

[0033] A collection module, for generating a dissolved oxygen water ecology identification strategy for the water area type based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, and collecting the target water area type of the target water area and the current water sample data of each target location point of the target water area;

[0034] The identification module is used to identify the target water ecological information of the target water area based on the current water sample data of each target location point and through the dissolved oxygen water ecological identification strategy of the target water area type.

[0035] Optionally, the acquisition module is specifically used to:

[0036] For each water area, based on the water ecological information of the water area, identify the water ecological data of each water ecological type of the water area, and query the water ecological data range of each water ecological type of each water area type in the water ecological database;

[0037] Based on the water ecological data range of each water ecological type of each water area type and the water ecological data of each water ecological type of the water area, identify the water area type corresponding to the water area, and query the water ecological index evaluation strategy of the water area type in the water area database;

[0038] Based on the water ecological data of each water ecological type of the water area type, the index value of each water ecological index of the water area is evaluated by using the water ecological index evaluation strategy of the water area type.

[0039] Optionally, the generating module is specifically used for:

[0040] For each water area, based on the water sample data of each location point in the water area, the water sample detection information of each location point is identified by a water sample detection device;

[0041] Based on the water sample detection information of each location point, the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are identified, and the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are used as the dissolved oxygen data of each location point.

[0042] Optionally, the generating module is specifically used for:

[0043] For each water area, based on the dissolved oxygen content at each location point of the water area and the dissolved oxygen change data at each location point of the water area, each location point is processed for dissolved oxygen gradient distribution to obtain sub-dissolved oxygen distribution information of the water area corresponding to each location point;

[0044] Based on the sub-dissolved oxygen distribution information corresponding to each location point and the location information of each location point in the water area, the sub-dissolved oxygen distribution information corresponding to each location point is distributed and fused to obtain the dissolved oxygen distribution information of each water area.

[0045] Optionally, the acquisition module is specifically used to:

[0046] For each water area, based on the index value of the diversity index of the water area, generate the aquatic biodiversity distribution information of the water area, and based on the aquatic biodiversity distribution information of the water area and the dissolved oxygen distribution information of the water area, generate the dissolved oxygen diversity association information of the water area;

[0047] Based on the dissolved oxygen diversity association information of each water area of ​​the water area type, a dissolved oxygen water ecological diversity association formula of the water area type is generated, and an initial water biodiversity fitting formula of the water area type is obtained;

[0048] Based on the initial biodiversity fitting formula of the water area type and the dissolved oxygen water ecological diversity association formula of the water area type, a dissolved oxygen diversity identification strategy of the water area type is generated, and the uniformity index replaces the diversity index, and the initial water biological uniformity fitting formula replaces the initial water biodiversity fitting formula, and returns to execute the index value based on the diversity index of the water area, and generates the diversity index distribution information step of the water area, and obtains the dissolved oxygen uniformity identification strategy of the water area type;

[0049] The dissolved oxygen diversity identification strategy of the water area type and the dissolved oxygen uniformity identification strategy of the water area type are used as the dissolved oxygen water ecology identification strategy of the water area type.

[0050] Optionally, the identification module is specifically used to:

[0051] Based on the current water sample data of each of the target locations, identifying the dissolved oxygen distribution information of the target water area;

[0052] Based on the dissolved oxygen distribution information of the target water area, target water biological diversity distribution information of the target water area and target water biological uniformity distribution information of the target water area are respectively identified through a dissolved oxygen diversity identification strategy of the target water area type and a dissolved oxygen uniformity identification strategy of the target water area type;

[0053] Based on the target water biodiversity distribution information of the target water area, identifying the index value of the diversity index of the target water area, and based on the target water biological uniformity distribution information of the target water area, identifying the index value of the uniformity index of the target water area;

[0054] Based on the index value of the diversity index of the target water area and the index value of the uniformity index of the target water area, target water ecological information of the target water area is identified.

[0055] In a third aspect, the present application provides a computer device, wherein the computer device comprises a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the steps of any one of the methods in the first aspect are implemented.

[0056] In a fourth aspect, the present application provides a computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed by a processor, the steps of any one of the methods in the first aspect are implemented.

[0057] In a fifth aspect, the present application provides a computer program product. The computer program product includes a computer program, and when the computer program is executed by a processor, the steps of any one of the methods in the first aspect are implemented.

[0058] The above-mentioned method and device for identifying water ecological information of each water area based on dissolved oxygen obtains water ecological detection information of different water areas and water sample data of each location point of different water areas, and identifies the water area type corresponding to each water area and the index value of each water ecological index of each water area based on the water ecological detection information of each water area; for each water area type, based on the water sample data of each location point of each water area of ​​the water area type, identifies the dissolved oxygen data of each location point of each water area, and generates the dissolved oxygen distribution information of each water area based on the dissolved oxygen data of each location point of each water area; based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, generates a dissolved oxygen water ecological identification strategy for the water area type, and collects the target water area type of the target water area and the current water sample data of each target location point of the target water area; based on the current water sample data of each target location point, identifies the target water ecological information of the target water area through the dissolved oxygen water ecological identification strategy of the target water area type. This solution analyzes the dissolved oxygen water ecological identification strategy for each water area type by conducting water ecological detection on each water area of ​​different water areas, and obtaining water ecological monitoring information and dissolved oxygen data corresponding to the water sample data at each location point, so that by identifying dissolved oxygen data for different water areas, the target water ecological information of the target water area can be analyzed and identified through the dissolved oxygen water ecological identification strategy of the water area type to which each water area belongs, thereby improving the comprehensiveness and accuracy of identifying the target water ecological information of the target water area. In addition, this solution improves the accuracy of analyzing the water ecological information of different water areas through dissolved oxygen data by constructing dissolved oxygen water ecological identification strategies for different water areas respectively, and then analyzing the water ecological information of different water areas. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] In order to more clearly illustrate the technical solutions in the embodiments of the present application or related technologies, the drawings required for use in the embodiments of the present application or related technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0060] Figure 1 A schematic diagram of a flow chart of a method for identifying water ecological information of each water area based on dissolved oxygen in one embodiment;

[0061] Figure 2is a correlation diagram corresponding to dissolved oxygen diversity correlation information in one embodiment;

[0062] Figure 3 is a correlation diagram corresponding to dissolved oxygen uniformity correlation information in one embodiment;

[0063] Figure 4 A schematic diagram of a flow chart of an example of identifying water ecological information of each water area based on dissolved oxygen in one embodiment;

[0064] Figure 5 It is a structural block diagram of a device for identifying water ecological information of each water area based on dissolved oxygen in one embodiment;

[0065] Figure 6 FIG. 4 is a diagram showing the internal structure of a computer device in one embodiment. DETAILED DESCRIPTION

[0066] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0067] The method for identifying water ecological information of each water area based on dissolved oxygen provided in the embodiment of the present application can be applied to the application environment of water ecological information identification of water areas. Among them, the method can be applied to a terminal, can be applied to a server, can also be applied to a system including a terminal and a server, and is implemented through the interaction between the terminal and the server. Among them, the terminal can be, but is not limited to, various personal computers, laptops, etc. Among them, the terminal obtains water ecological monitoring information and dissolved oxygen data corresponding to the water sample data of each location point after performing water ecological detection on each water area of ​​different water types, thereby analyzing the dissolved oxygen water ecological identification strategy of each water area type, so that by identifying dissolved oxygen data of different water areas, the target water ecological information of the target water area can be analyzed and identified through the dissolved oxygen water ecological identification strategy of the water area type to which each water area belongs, thereby improving the comprehensiveness and accuracy of identifying the target water ecological information of the target water area. In addition, this scheme improves the accuracy of analyzing the water ecological information of different water areas through dissolved oxygen data by constructing dissolved oxygen water ecological identification strategies for different water areas respectively, and then analyzing the water ecological information of different water areas.

[0068] In an exemplary embodiment, Figure 1 As shown, a method for identifying water ecological information of each water area based on dissolved oxygen is provided, and the method is applied to a terminal as an example for explanation, including the following steps S101 to S104. Among them:

[0069] Step S101, obtain water ecological detection information of different water areas and water sample data of each location point of different water areas, and based on the water ecological detection information of each water area, identify the water area type corresponding to each water area and the index value of each water ecological index of each water area.

[0070] In this embodiment, the terminal responds to the user's water ecology detection operation, obtains water ecology detection information for different water areas, and obtains the user's water sample data for each location point of different water areas by responding to the user's water sample data upload operation. Among them, different water areas are water areas of different water types, and the water area types include but are not limited to freshwater water area types (including lake water area types, river water area types, pond water area types, reservoir water area types, drinking water water area types, flood storage area water area types, etc.), seawater water area types (including bay water area types, shallow water ocean water area types, deep water ocean water area types, etc.) Each water area corresponding to each water area type can be a water area in different regions, such as water areas of the same water area type in different cities of a country, or water areas of the same water area type in different temperature zones, or water areas of the same water area type in different environments, etc. The water ecology detection information includes water ecology data of each water ecology type, wherein each water ecology type is a water biomass type of different aquatic organisms, a water biomass density type of different aquatic organisms, and a water quality data type, etc. Among them, each location point can be a location point of each area according to the water area range, or a location point of different depths of the water area, or it can also include both location points of each area and location points of different depths. Among them, each location point is the center point of a unit location range in the water area, and the unit location range can be a range with a radius of 1m, 3m, 5m, or 10m. The water sample data of each location point includes sub-water sample data collected from sampling points at different intervals from the center point in the unit location range corresponding to the location segment, to obtain the water sample data of the center point.

[0071] Step S102, for each water area type, based on the water sample data of each location point of each water area of ​​the water area type, the dissolved oxygen data of each location point of each water area is identified, and based on the dissolved oxygen data of each location point of each water area, the dissolved oxygen distribution information of each water area is generated.

[0072] In this embodiment, for each water area type, the terminal identifies the dissolved oxygen data of each location point of each water area based on the water sample data of each location point of each water area type, and generates the dissolved oxygen distribution information of each water area based on the dissolved oxygen data of each location point of each water area. Among them, the dissolved oxygen data of each location point includes the dissolved oxygen content of each location point and the dissolved oxygen change data corresponding to each location point. The specific identification process will be described in detail later. The dissolved oxygen distribution information of each water area is the distribution information of the dissolved oxygen content at different locations of the water area. The specific identification process will be described in detail later.

[0073] Step S103, based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, a dissolved oxygen water ecological identification strategy for the water area type is generated, and the target water area type of the target water area and the current water sample data of each target location point of the target water area are collected.

[0074] In this embodiment, the terminal generates a dissolved oxygen water ecology identification strategy for the water area type based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, and collects the target water area type of the target water area and the current water sample data of each target location point of the target water area. Among them, the dissolved oxygen water ecology identification strategy includes a dissolved oxygen diversity identification strategy for the water area type and a dissolved oxygen uniformity identification strategy for the water area type. The specific generation process will be described in detail later.

[0075] Step S104, based on the current water sample data of each target location point, the target water ecological information of the target water area is identified through the dissolved oxygen water ecological identification strategy of the target water area type.

[0076] In this embodiment, the terminal identifies the target water ecological information of the target water area based on the current water sample data of each target location point through the dissolved oxygen water ecological identification strategy of the target water area type. The target ecological information includes the index value of the diversity index of the target water area and the index value of the uniformity index of the target water area. The specific identification process will be described in detail later.

[0077] Based on the above scheme, after conducting water ecological detection on each water area of ​​different water types, the water ecological monitoring information and the dissolved oxygen data corresponding to the water sample data at each location point are obtained, so as to analyze the dissolved oxygen water ecological identification strategy of each water area type, so that by identifying the dissolved oxygen data of different water areas, the target water ecological information of the target water area can be analyzed and identified through the dissolved oxygen water ecological identification strategy of the water area type to which each water area belongs, thereby improving the comprehensiveness and accuracy of identifying the target water ecological information of the target water area. In addition, this scheme improves the accuracy of analyzing the water ecological information of different water areas through dissolved oxygen data by constructing dissolved oxygen water ecological identification strategies for different water areas respectively and then analyzing the water ecological information of different water areas.

[0078] Optionally, based on the water ecological detection information of each water area, the water area type corresponding to each water area and the index value of each water ecological index of each water area are identified, including: for each water area, based on the water ecological information of the water area, the water ecological data of each water ecological type of the water area are identified, and in the water ecological database, the water ecological data range of each water ecological type of each water area type is queried; based on the water ecological data range of each water ecological type of each water area type and the water ecological data of each water ecological type of the water area, the water area type corresponding to the water area is identified, and the water ecological index evaluation strategy of the water area type is queried in the water area database; based on the water ecological data of each water ecological type of the water area type, the index value of each water ecological index of the water area is evaluated through the water ecological index evaluation strategy of the water area type.

[0079] In this embodiment, the terminal identifies the water ecological data of each water ecological type of the water area based on the water ecological information of the water area, and queries the water ecological data range of each water ecological type of each water area type in the water ecological database. Among them, the water ecological database stores the water ecological types corresponding to each water area type and the water ecological data range of each water ecological type corresponding to each water area type. Then, based on the water ecological data range of each water ecological type of each water area type and the water ecological data of each water ecological type of the water area, the terminal identifies the initial water area type of each water ecological type of the water area, and based on the water ecological data range of each water ecological type of the water area, the water ecological data range belongs to, and the water area type corresponding to the water area is screened in each initial water area type. Then, the terminal corresponds to the water area type, and queries the water ecological index evaluation strategy of the water area type in the water area database. Among them, the water ecological index evaluation strategy includes the water ecological diversity index evaluation strategy and the water ecological uniformity index evaluation strategy. Each water ecological diversity index evaluation strategy includes the index value corresponding to each water biomass range of each water biomass type of different aquatic organisms. The water ecology uniformity index evaluation strategy includes the index values ​​corresponding to the water biological density ranges of different water biological density types and the water quality data ranges of different water quality data types. The terminal evaluates the index values ​​of each water ecological index of the water area based on the water ecological data of each water ecological type of the water area type through the water ecological index evaluation strategy of the water area type.

[0080] As shown in Table 1, the water ecological diversity level corresponding to the index value of each water ecological index.

[0081] Table 1: Ecological diversity levels of water bodies

[0082]

[0083] Based on the above scheme, the water ecological type of each water area is determined by performing database query based on the water ecological data of each water ecological type, and water ecological evaluation processing is performed based on the water ecological index evaluation strategy of each water ecological type to obtain the index value of each water ecological index of the water area, thereby improving the accuracy of identifying the water ecological type of each water area and the accuracy of identifying the index value of each water ecological index of each water area.

[0084] Optionally, based on the water sample data of each location point in each water area of ​​the water area type, the dissolved oxygen data of each location point in each water area is identified, including: for each water area, based on the water sample data of each location point in the water area, using a water sample detection equipment, identifying the water sample detection information of each location point; based on the water sample detection information of each location point, identifying the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point, and using the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point as the dissolved oxygen data of each location point.

[0085] In this embodiment, the terminal identifies the water sample detection information of each location point for each water area based on the water sample data of each location point in the water area through a water sample detection device. The water sample detection device is a dissolved oxygen detection device. The water sample detection information of each location point includes the dissolved oxygen content of each sampling point in the unit location range to which the location point belongs.

[0086] Based on the water sample detection information of each location point, the terminal identifies the dissolved oxygen content of each location point, and calculates the dissolved oxygen content of each sampling point in descending order according to the distance between each sampling point and the location point to obtain the sub-dissolved oxygen change data of each sampling point. Then, the terminal arranges and distributes the sub-dissolved oxygen change data of each sampling point in the order of the distance between each sampling point and the location point from near to far to obtain the dissolved oxygen change data of each location point. Finally, the terminal uses the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point as the dissolved oxygen data of each location point.

[0087] Based on the above scheme, the dissolved oxygen data of each location point is obtained by detecting the dissolved oxygen content at the location point and calculating the dissolved oxygen change data, thereby improving the comprehensiveness and accuracy of the identification of the dissolved oxygen and dissolved oxygen distribution at each location point.

[0088] Optionally, based on the dissolved oxygen data of each location point in each water area, the dissolved oxygen distribution information of each water area is generated, including: for each water area, based on the dissolved oxygen content at each location point in the water area, and the dissolved oxygen change data at each location point in the water area, performing dissolved oxygen gradient distribution processing on each location point respectively to obtain the sub-dissolved oxygen distribution information of the water area corresponding to each location point; based on the sub-dissolved oxygen distribution information corresponding to each location point, and the position information of each location point in the water area, performing distribution fusion processing on the sub-dissolved oxygen distribution information corresponding to each location point to obtain the dissolved oxygen distribution information of each water area.

[0089] In this embodiment, for each water area, the terminal performs dissolved oxygen gradient distribution processing on each location point based on the dissolved oxygen content at each location point in the water area and the dissolved oxygen change data at each location point in the water area, and obtains the sub-dissolved oxygen distribution information of the water area corresponding to each location point. Among them, the sub-dissolved oxygen distribution information of the water area corresponding to each location point is the decreasing distribution information of the dissolved oxygen content of the location point within the water area.

[0090] Then, based on the sub-dissolved oxygen distribution information corresponding to each location point and the location information of each location point in the water area, the terminal performs distribution fusion processing on the sub-dissolved oxygen distribution information corresponding to each location point to obtain the dissolved oxygen distribution information of each water area. The distribution fusion processing is to fuse the sub-dissolved oxygen distribution information of each location point into one distribution information through a normal distribution fitting strategy to obtain the dissolved oxygen distribution information of the water area.

[0091] Based on the above scheme, the dissolved oxygen distribution information of each location point is distributed and fused to obtain the dissolved oxygen distribution information of the water area, thereby improving the accuracy of the obtained dissolved oxygen distribution information.

[0092] Optionally, the water ecological index includes a diversity index and a uniformity index. Based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, a dissolved oxygen water ecological identification strategy for the water area type is generated, including: for each water area, based on the index value of the diversity index of the water area, the aquatic biodiversity distribution information of the water area is generated, and based on the aquatic biodiversity distribution information of the water area and the dissolved oxygen distribution information of the water area, the dissolved oxygen diversity association information of the water area is generated; based on the dissolved oxygen diversity association information of each water area of ​​the water area type, a dissolved oxygen water ecological diversity association formula of the water area type is generated, and an initial aquatic biodiversity fitting formula of the water area type is obtained; based on the initial biodiversity fitting formula of the water area type and the dissolved oxygen water ecological diversity association formula of the water area type, a dissolved oxygen diversity identification strategy of the water area type is generated, and the uniformity index replaces the diversity index, and the initial aquatic biodiversity fitting formula replaces the initial aquatic biodiversity fitting formula, and returns to execute the index value based on the diversity index of the water area to generate the diversity index distribution information step of the water area, and obtains the dissolved oxygen uniformity identification strategy of the water area type; the dissolved oxygen diversity identification strategy of the water area type and the dissolved oxygen uniformity identification strategy of the water area type are used as the dissolved oxygen water ecological identification strategy of the water area type.

[0093] In this embodiment, for each water area, the terminal generates the aquatic biodiversity distribution information of the water area based on the index value of the diversity index of the water area, and generates the dissolved oxygen diversity association information of the water area based on the aquatic biodiversity distribution information of the water area and the dissolved oxygen distribution information of the water area. Figure 2 , Figure 3 The figures show the correlation diagram corresponding to the dissolved oxygen diversity correlation information and the correlation diagram corresponding to the dissolved oxygen uniformity correlation information. When generating the dissolved oxygen diversity correlation information and the dissolved oxygen uniformity correlation information of the water area, the correlation information is essentially the correlation formula between different dissolved oxygen concentrations and the diversity index, and the correlation formula between different dissolved oxygen concentrations and the uniformity index.

[0094] Then, based on the dissolved oxygen diversity association information of each water area of ​​the water area type, the terminal generates a dissolved oxygen water ecological diversity association formula of the water area type, and obtains the initial water biodiversity fitting formula of the water area type. After that, based on the initial biodiversity fitting formula of the water area type and the dissolved oxygen water ecological diversity association formula of the water area type, the terminal generates a dissolved oxygen diversity identification strategy for the water area type, replaces the diversity index with the uniformity index, replaces the initial water biodiversity fitting formula with the initial water biological uniformity fitting formula, returns to execute the index value based on the diversity index of the water area, generates the diversity index distribution information step of the water area, and obtains the dissolved oxygen uniformity identification strategy for the water area type.

[0095] Finally, the terminal uses the dissolved oxygen diversity identification strategy of water area types and the dissolved oxygen uniformity identification strategy of water area types as the dissolved oxygen water ecology identification strategy of water area types.

[0096] When generating the dissolved oxygen diversity identification strategy, the initial biodiversity fitting formula obtained is:

[0097]

[0098] Where: FV—physical and chemical index concentration value before diversity index correction, g / L;

[0099] K—physical and chemical indicators—diversity index slope, dimensionless;

[0100] —The diversity index value corresponding to FV before diversity index correction, dimensionless;

[0101] C—constant, intercept, dimensionless;

[0102] B—diversity index correction value, see Table 1 for details.

[0103] The dissolved oxygen-diversity index (H) related formula is:

[0104] LgDO=0.188lgH+0.828

[0105] Based on this correlation formula and the initial biodiversity fitting formula, the generated dissolved oxygen diversity identification strategy for water types is:

[0106]

[0107] F —Concentration value of physical and chemical indicators after correction of diversity index, g / L;

[0108] When the corrected diversity index H=1,

[0109] When the corrected diversity index H=2,

[0110] When the corrected diversity index H=3,

[0111] When generating a dissolved oxygen uniformity identification strategy, the differences from the above-mentioned dissolved oxygen diversity identification strategy are:

[0112] The dissolved oxygen-uniformity index (J) related formula is:

[0113] LgDO=0.163lgH+0.965

[0114] Based on this correlation formula and the initial biodiversity fitting formula, the generated dissolved oxygen uniformity identification strategy for water area types is:

[0115]

[0116] When the corrected uniformity index J=0.3,

[0117] When the corrected uniformity index J=0.5,

[0118] When the corrected uniformity index J=0.8,

[0119] Based on the above scheme, strategies are generated from two perspectives: dissolved oxygen diversity identification strategy and dissolved oxygen uniformity identification strategy, which improves the accuracy and comprehensiveness of the dissolved oxygen water ecological identification strategy for the generated water area types.

[0120] Optionally, based on the current water sample data of each target location point, the target water ecological information of the target water area is identified through the dissolved oxygen water ecological identification strategy of the target water area type, including: based on the current water sample data of each target location point, the dissolved oxygen distribution information of the target water area is identified; based on the dissolved oxygen distribution information of the target water area, through the dissolved oxygen diversity identification strategy of the target water area type, and the dissolved oxygen uniformity identification strategy of the target water area type, respectively identify the target water biodiversity distribution information of the target water area, and the target water biological uniformity distribution information of the target water area; based on the target water biodiversity distribution information of the target water area, identify the index value of the diversity index of the target water area, and based on the target water biological uniformity distribution information of the target water area, identify the index value of the uniformity index of the target water area; based on the index value of the diversity index of the target water area, and the index value of the uniformity index of the target water area, identify the target water ecological information of the target water area.

[0121] In this embodiment, the terminal identifies the dissolved oxygen distribution information of the target water area based on the current water sample data of each target location point. Among them, the identification process of the dissolved oxygen distribution information here is the same as the process of identifying the dissolved oxygen distribution information above, and this scheme does not make redundant descriptions. Then, based on the dissolved oxygen distribution information of the target water area, the terminal identifies the target water biodiversity distribution information of the target water area and the target water biological uniformity distribution information of the target water area through the dissolved oxygen diversity identification strategy of the target water area type and the dissolved oxygen uniformity identification strategy of the target water area type. Afterwards, the terminal identifies the index value of the diversity index of the target water area based on the target water biodiversity distribution information of the target water area, and identifies the index value of the uniformity index of the target water area based on the target water biological uniformity distribution information of the target water area. Then, based on Table 1, the terminal identifies the diversity level and uniformity level of the target water area, and uses the diversity level and uniformity level of the target water area as the target water ecological information of the target water area.

[0122] Based on the above scheme, the target water ecological information of the target water area is directly analyzed by obtaining the water area type and the current water sample data of each location point, thereby improving the comprehensiveness and accuracy of the identification of the target water ecological information.

[0123] The present application also provides an example of identifying water ecological information of each water area based on dissolved oxygen, as shown in FIG4 , and the specific processing process includes the following steps:

[0124] Step S401, obtaining water ecological detection information of different water areas and water sample data of various locations of different water areas.

[0125] Step S402, for each water area, based on the water ecological information of the water area, the water ecological data of each water ecological type of the water area is identified, and the water ecological data range of each water ecological type of each water area type is queried in the water ecological database.

[0126] Step S403, based on the water ecological data range of each water ecological type of each water area type and the water ecological data of each water ecological type of the water area, identify the water area type corresponding to the water area, and query the water ecological index evaluation strategy of the water area type in the water area database.

[0127] Step S404, based on the water ecological data of each water ecological type of the water area type, the index value of each water ecological index of the water area type is evaluated through the water ecological index evaluation strategy of the water area type.

[0128] Step S405, for each water area, based on the water sample data of each location point in the water area, the water sample detection information of each location point is identified through the water sample detection equipment.

[0129] Step S406, based on the water sample detection information of each location point, identify the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point, and use the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point as the dissolved oxygen data of each location point.

[0130] Step S407, for each water area, based on the dissolved oxygen content at each location point in the water area and the dissolved oxygen change data at each location point in the water area, each location point is processed for dissolved oxygen gradient distribution to obtain sub-dissolved oxygen distribution information of the water area corresponding to each location point.

[0131] Step S408, based on the sub-dissolved oxygen distribution information corresponding to each location point and the location information of each location point in the water area, the sub-dissolved oxygen distribution information corresponding to each location point is distributed and fused to obtain the dissolved oxygen distribution information of each water area.

[0132] Step S409, for each water area, based on the index value of the diversity index of the water area, generate the aquatic biodiversity distribution information of the water area, and based on the aquatic biodiversity distribution information of the water area and the dissolved oxygen distribution information of the water area, generate the dissolved oxygen diversity association information of the water area.

[0133] Step S410, based on the dissolved oxygen diversity association information of each water area of ​​the water area type, a dissolved oxygen water ecological diversity association formula of the water area type is generated, and an initial water biodiversity fitting formula of the water area type is obtained.

[0134] Step S411, based on the initial biodiversity fitting formula of the water area type and the dissolved oxygen water ecological diversity association formula of the water area type, generate a dissolved oxygen diversity identification strategy for the water area type, replace the diversity index with the uniformity index, replace the initial aquatic biodiversity fitting formula with the initial aquatic biological uniformity fitting formula, return to execute the indicator value based on the diversity index of the water area, generate the diversity index distribution information step of the water area, and obtain the dissolved oxygen uniformity identification strategy for the water area type.

[0135] Step S412, using the dissolved oxygen diversity identification strategy of the water area type and the dissolved oxygen uniformity identification strategy of the water area type as the dissolved oxygen water ecology identification strategy of the water area type.

[0136] Step S413, collecting the target water area type of the target water area and current water sample data of each target position point of the target water area.

[0137] Step S414, based on the current water sample data of each target location point, identify the dissolved oxygen distribution information of the target water area.

[0138] Step S415, based on the dissolved oxygen distribution information of the target water area, target water biological diversity distribution information of the target water area and target water biological uniformity distribution information of the target water area are respectively identified through the dissolved oxygen diversity identification strategy of the target water area type and the dissolved oxygen uniformity identification strategy of the target water area type.

[0139] Step S416, identifying the index value of the diversity index of the target water area based on the target water biodiversity distribution information of the target water area, and identifying the index value of the uniformity index of the target water area based on the target water biodiversity uniformity distribution information of the target water area.

[0140] Step S417 , identifying target water ecological information of the target water area based on the index value of the diversity index of the target water area and the index value of the uniformity index of the target water area.

[0141] It should be understood that, although the various steps in the flowcharts involved in the above-mentioned embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flowcharts involved in the above-mentioned embodiments can include multiple steps or multiple stages, and these steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.

[0142] Based on the same inventive concept, the embodiment of the present application also provides a device for identifying water ecological information of each water area based on dissolved oxygen for implementing the method for identifying water ecological information of each water area based on dissolved oxygen. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme recorded in the above method, so the specific limitations in the embodiments of one or more devices for identifying water ecological information of each water area based on dissolved oxygen provided below can be referred to the limitations of the method for identifying water ecological information of each water area based on dissolved oxygen above, and will not be repeated here.

[0143] In an exemplary embodiment, Figure 5 As shown, a device for identifying water ecological information of each water area based on dissolved oxygen is provided, comprising: an acquisition module 510, a generation module 520, a collection module 530 and an identification module 540, wherein:

[0144] The acquisition module 510 is used to acquire water ecological detection information of different water areas and water sample data of each location point of different water areas, and identify the water area type corresponding to each water area and the index value of each water ecological index of each water area based on the water ecological detection information of each water area;

[0145] A generating module 520, for identifying, for each water area type, dissolved oxygen data of each location point of each water area based on water sample data of each location point of each water area of ​​the water area type, and generating dissolved oxygen distribution information of each water area based on the dissolved oxygen data of each location point of each water area;

[0146] The acquisition module 530 is used to generate a dissolved oxygen water ecology identification strategy for the water area type based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, and to collect the target water area type of the target water area and the current water sample data of each target location point of the target water area;

[0147] The identification module 540 is used to identify the target water ecological information of the target water area based on the current water sample data of each of the target location points and through the dissolved oxygen water ecological identification strategy of the target water area type.

[0148] Optionally, the acquisition module 510 is specifically configured to:

[0149] For each water area, based on the water ecological information of the water area, identify the water ecological data of each water ecological type of the water area, and query the water ecological data range of each water ecological type of each water area type in the water ecological database;

[0150] Based on the water ecological data range of each water ecological type of each water area type and the water ecological data of each water ecological type of the water area, identify the water area type corresponding to the water area, and query the water ecological index evaluation strategy of the water area type in the water area database;

[0151] Based on the water ecological data of each water ecological type of the water area type, the index value of each water ecological index of the water area is evaluated by using the water ecological index evaluation strategy of the water area type.

[0152] Optionally, the generating module 520 is specifically configured to:

[0153] For each water area, based on the water sample data of each location point in the water area, the water sample detection information of each location point is identified by a water sample detection device;

[0154] Based on the water sample detection information of each location point, the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are identified, and the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are used as the dissolved oxygen data of each location point.

[0155] Optionally, the generating module 520 is specifically configured to:

[0156] For each water area, based on the dissolved oxygen content at each location point of the water area and the dissolved oxygen change data at each location point of the water area, each location point is processed for dissolved oxygen gradient distribution to obtain sub-dissolved oxygen distribution information of the water area corresponding to each location point;

[0157] Based on the sub-dissolved oxygen distribution information corresponding to each location point and the location information of each location point in the water area, the sub-dissolved oxygen distribution information corresponding to each location point is distributed and fused to obtain the dissolved oxygen distribution information of each water area.

[0158] Optionally, the acquisition module 530 is specifically used to:

[0159] For each water area, based on the index value of the diversity index of the water area, generate the aquatic biodiversity distribution information of the water area, and based on the aquatic biodiversity distribution information of the water area and the dissolved oxygen distribution information of the water area, generate the dissolved oxygen diversity association information of the water area;

[0160] Based on the dissolved oxygen diversity association information of each water area of ​​the water area type, a dissolved oxygen water ecological diversity association formula of the water area type is generated, and an initial water biodiversity fitting formula of the water area type is obtained;

[0161] Based on the initial biodiversity fitting formula of the water area type and the dissolved oxygen water ecological diversity association formula of the water area type, a dissolved oxygen diversity identification strategy of the water area type is generated, and the uniformity index replaces the diversity index, and the initial water biological uniformity fitting formula replaces the initial water biodiversity fitting formula, and returns to execute the index value based on the diversity index of the water area, and generates the diversity index distribution information step of the water area, and obtains the dissolved oxygen uniformity identification strategy of the water area type;

[0162] The dissolved oxygen diversity identification strategy of the water area type and the dissolved oxygen uniformity identification strategy of the water area type are used as the dissolved oxygen water ecology identification strategy of the water area type.

[0163] Optionally, the identification module 540 is specifically configured to:

[0164] Based on the current water sample data of each of the target locations, identifying the dissolved oxygen distribution information of the target water area;

[0165] Based on the dissolved oxygen distribution information of the target water area, target water biological diversity distribution information of the target water area and target water biological uniformity distribution information of the target water area are respectively identified through a dissolved oxygen diversity identification strategy of the target water area type and a dissolved oxygen uniformity identification strategy of the target water area type;

[0166] Based on the target water biodiversity distribution information of the target water area, identifying the index value of the diversity index of the target water area, and based on the target water biological uniformity distribution information of the target water area, identifying the index value of the uniformity index of the target water area;

[0167] Based on the index value of the diversity index of the target water area and the index value of the uniformity index of the target water area, target water ecological information of the target water area is identified.

[0168] Each module in the above-mentioned device for identifying water ecological information of each water area based on dissolved oxygen can be implemented in whole or in part by software, hardware and a combination thereof. Each of the above-mentioned modules can be embedded in or independent of a processor in a computer device in the form of hardware, or can be stored in a memory in a computer device in the form of software, so that the processor can call and execute the operations corresponding to each of the above modules.

[0169] In an exemplary embodiment, a computer device is provided. The computer device may be a terminal, and its internal structure diagram may be as shown in FIG. Figure 6As shown. The computer device includes a processor, a memory, an input / output interface, a communication interface, a display unit and an input device. Among them, the processor, the memory and the input / output interface are connected through a system bus, and the communication interface, the display unit and the input device are connected to the system bus through the input / output interface. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The input / output interface of the computer device is used to exchange information between the processor and the external device. The communication interface of the computer device is used to communicate with an external terminal in a wired or wireless manner, and the wireless manner can be realized through WIFI, a mobile cellular network, near field communication (Near Field Communication, NFC) or other technologies. When the computer program is executed by the processor, a method for identifying water ecological information of each water area based on dissolved oxygen is realized. The display unit of the computer device is used to form a visually visible picture, which can be a display screen, a projection device or a virtual reality imaging device. The display screen can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer device can be a touch layer covering the display screen, or a button, trackball or touchpad set on the computer device shell, or an external keyboard, touchpad or mouse.

[0170] Those skilled in the art will understand that Figure 6 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0171] In an exemplary embodiment, a computer device is provided, including a memory and a processor, wherein a computer program is stored in the memory, and when the processor executes the computer program, the steps of any one of the methods in the first aspect are implemented.

[0172] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps of any one of the methods in the first aspect are implemented.

[0173] In one embodiment, a computer program product is provided, comprising a computer program, which, when executed by a processor, implements the steps of any one of the methods in the first aspect.

[0174] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant regulations.

[0175] A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment method can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided in the present application can include at least one of non-volatile memory and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. Non-relational databases may include distributed databases based on blockchains, etc., but are not limited to this. The processor involved in each embodiment provided in this application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, an artificial intelligence (AI) processor, etc., but are not limited to this.

[0176] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this application.

[0177] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A method for identifying water ecological information of various water areas based on dissolved oxygen, characterized in that: The method comprises: Acquire water ecological detection information of different water areas and water sample data of various locations of different water areas, and identify the water area type corresponding to each water area and the index value of each water ecological index of each water area based on the water ecological detection information of each water area; For each water area type, based on the water sample data of each location point of each water area of ​​the water area type, the dissolved oxygen data of each location point of each water area are identified, and based on the dissolved oxygen data of each location point of each water area, the dissolved oxygen distribution information of each water area is generated; Based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, a dissolved oxygen water ecological identification strategy of the water area type is generated, and the target water area type of the target water area and the current water sample data of each target location point of the target water area are collected; Based on the current water sample data of each of the target location points, the target water ecological information of the target water area is identified through the dissolved oxygen water ecological identification strategy of the target water area type.

2. The method according to claim 1, characterized in that The water ecological detection information of each water area is used to identify the water area type corresponding to each water area and the index value of each water ecological index of each water area, including: For each water area, based on the water ecological information of the water area, identify the water ecological data of each water ecological type of the water area, and query the water ecological data range of each water ecological type of each water area type in the water ecological database; Based on the water ecological data range of each water ecological type of each water area type and the water ecological data of each water ecological type of the water area, identify the water area type corresponding to the water area, and query the water ecological index evaluation strategy of the water area type in the water area database; Based on the water ecological data of each water ecological type of the water area type, the index value of each water ecological index of the water area is evaluated by using the water ecological index evaluation strategy of the water area type.

3. The method according to claim 2, characterized in that The step of identifying the dissolved oxygen data of each location point in each water area based on the water sample data of each location point in each water area type includes: For each water area, based on the water sample data of each location point in the water area, the water sample detection information of each location point is identified by a water sample detection device; Based on the water sample detection information of each location point, the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are identified, and the dissolved oxygen content of each location point and the dissolved oxygen change data of each location point are used as the dissolved oxygen data of each location point.

4. The method according to claim 1, characterized in that The generating of the dissolved oxygen distribution information of each water area based on the dissolved oxygen data of each location point of each water area includes: For each water area, based on the dissolved oxygen content at each location point of the water area and the dissolved oxygen change data at each location point of the water area, each location point is processed for dissolved oxygen gradient distribution to obtain sub-dissolved oxygen distribution information of the water area corresponding to each location point; Based on the sub-dissolved oxygen distribution information corresponding to each location point and the location information of each location point in the water area, the sub-dissolved oxygen distribution information corresponding to each location point is distributed and fused to obtain the dissolved oxygen distribution information of each water area.

5. The method according to claim 2, characterized in that: The water ecological index includes a diversity index and a uniformity index. Based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, a dissolved oxygen water ecological identification strategy of the water area type is generated, including: For each water area, based on the index value of the diversity index of the water area, generate the aquatic biodiversity distribution information of the water area, and based on the aquatic biodiversity distribution information of the water area and the dissolved oxygen distribution information of the water area, generate the dissolved oxygen diversity association information of the water area; Based on the dissolved oxygen diversity association information of each water area of ​​the water area type, a dissolved oxygen water ecological diversity association formula of the water area type is generated, and an initial water biodiversity fitting formula of the water area type is obtained; Based on the initial biodiversity fitting formula of the water area type and the dissolved oxygen water ecological diversity association formula of the water area type, a dissolved oxygen diversity identification strategy of the water area type is generated, and the uniformity index replaces the diversity index, and the initial water biological uniformity fitting formula replaces the initial water biodiversity fitting formula, and returns to execute the index value based on the diversity index of the water area, and generates the diversity index distribution information step of the water area, and obtains the dissolved oxygen uniformity identification strategy of the water area type; The dissolved oxygen diversity identification strategy of the water area type and the dissolved oxygen uniformity identification strategy of the water area type are used as the dissolved oxygen water ecology identification strategy of the water area type.

6. The method according to claim 5, characterized in that The target water ecological information of the target water area is identified based on the current water sample data of each target location point through the dissolved oxygen water ecological identification strategy of the target water area type, including: Based on the current water sample data of each of the target locations, identifying the dissolved oxygen distribution information of the target water area; Based on the dissolved oxygen distribution information of the target water area, target water biological diversity distribution information of the target water area and target water biological uniformity distribution information of the target water area are respectively identified through a dissolved oxygen diversity identification strategy of the target water area type and a dissolved oxygen uniformity identification strategy of the target water area type; Based on the target water biodiversity distribution information of the target water area, identifying the index value of the diversity index of the target water area, and based on the target water biological uniformity distribution information of the target water area, identifying the index value of the uniformity index of the target water area; Based on the index value of the diversity index of the target water area and the index value of the uniformity index of the target water area, target water ecological information of the target water area is identified.

7. A device for identifying water ecological information of various water areas based on dissolved oxygen, characterized in that: The device comprises: An acquisition module is used to acquire water ecological detection information of different water areas, water sample data of various locations of different water areas, and based on the water ecological detection information of each water area, identify the water area type corresponding to each water area, and the index value of each water ecological index of each water area; A generation module, for identifying, for each water area type, dissolved oxygen data of each location point of each water area based on water sample data of each location point of each water area of ​​the water area type, and generating dissolved oxygen distribution information of each water area based on the dissolved oxygen data of each location point of each water area; A collection module, for generating a dissolved oxygen water ecology identification strategy for the water area type based on the dissolved oxygen distribution information of each water area and the index value of each water ecological index of each water area, and collecting the target water area type of the target water area and the current water sample data of each target location point of the target water area; The identification module is used to identify the target water ecological information of the target water area based on the current water sample data of each target location point and through the dissolved oxygen water ecological identification strategy of the target water area type.

8. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 6 are implemented.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 6 are implemented.

10. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 6 are implemented.

Images