Custom sampling record card system based on geochemical exploration and processing method thereof

Abstract

The invention discloses a custom sampling record card system based on geochemical exploration and a processing method thereof, and the method comprises the steps: obtaining preset geochemical exploration information through the arrangement of an investigation sampling information obtaining unit, a sampling record card custom unit and a quality inspection table custom unit, and constructing the target investigation sampling information of geochemistry; the method comprises the following steps: selecting an investigation means and a sampling medium according to preset investigation specification information, creating a sampling record card and a quality inspection record card of a target sampling medium, performing quality inspection on the sampling record card to obtain a quality inspection table, and outputting the quality inspection table to a mobile terminal or a desktop terminal for display. According to an existing geochemical survey method, a new survey means and a sampling medium recording card are created, a user can carry out various operations on the self-defined sampling recording card or quality survey table so as to meet the requirements of a specific geochemical field project group, the diversity and flexibility of the sampling means are effectively improved and increased, and the working efficiency is improved. And the operation convenience of the sampling record card system is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of geochemical survey and field sampling information technology, and particularly relates to a customized sampling record card system based on geochemical exploration and a processing method thereof. Background Art

[0002] Geochemical field sample collection includes various method technologies and various survey means. Each method technology corresponds to multiple survey means, and the corresponding survey means correspond to a series of forms such as different sampling record cards and quality inspection forms. Taking the sampling record cards of different media provided by specifications such as land quality geochemical survey, conventional geochemical survey, and regional geochemical survey as templates, on this basis, users can set fields and attribute values. Users can add or delete fields, and can also add or change values to meet the needs of different project teams.

[0003] In traditional geochemical exploration work, the degree of automation and informatization is low. The traditional field collection process is generally carried out during the day. Field surveyors often need to carry many tools such as GPS devices, sampling tools, record cards, and pens. According to the specification requirements, geochemical samples are collected, and the handheld GPS is used to fix points and store the information of the actual sampling points, record various field observation data, and fill them in the paper record card. After returning to the residence in the evening, they are manually digitized using software such as Excel. The whole process is rather cumbersome and requires frequent switching among multiple software. Different geological exploration units have carried out corresponding professional informatization construction according to their working methods. And the geochemical survey methods are diverse. In addition to large-area scanning surveys, there are also scientific research surveys with uncertainty and randomness. Therefore, each field work team will formulate a record card that meets the needs of the project team itself according to the requirements, so that the geochemical sampling record card provided by the geochemical specification cannot well meet the needs of all project teams.

[0004] Currently, each geological exploration industry is researching and developing corresponding professional field data collection systems. Geological exploration units in different fields have developed their professional operating systems and software, such as digital mapping for regional geological survey, mineral resources survey, groundwater resources survey, and geological disaster survey. However, these systems and software are all for specific geological survey, mineral exploration, and geological disaster survey fields and survey methods, and are not suitable for geochemical survey, let alone meeting all method technologies and survey means of geochemical survey. Summary of the Invention

[0005] In view of this, the present invention provides a custom sampling record card system based on geochemical exploration and its processing method, which can add or delete existing attributes and values of record cards or other forms, improving the operation convenience of the custom sampling record card system, meeting various investigation means of geochemical surveys, and effectively enhancing the working efficiency of the custom sampling record card system. The specific technical solutions are as follows to achieve this.

[0006] In the first aspect, the present invention provides a custom sampling record card system based on geochemical exploration, and the custom sampling record card system includes: An investigation sampling information acquisition unit, configured to acquire preset geochemical exploration information, and construct target investigation sampling information of geochemistry according to the preset geochemical exploration information. Among them, the preset geochemical exploration information includes land quality investigation, ecological geochemical investigation, international geochemical investigation, and conventional geochemical investigation, and the target investigation sampling information includes investigation means and sampling media; A sampling record card custom creation unit, configured to select investigation means and sampling media according to preset exploration specification information, and custom create a sampling record card for the target sampling media correspondingly. Among them, the target sampling media includes main sampling media and auxiliary sampling media, and the preset exploration specification information includes exploration geochemistry specification, multi-target geochemical investigation specification, and land quality investigation specification; A quality inspection form customization unit, configured to perform quality inspection on the sampling record card to obtain a quality inspection form, output the quality inspection form to a mobile terminal or a desktop terminal and display it. Among them, the quality inspection form includes a self-inspection form, a mutual-inspection form, second- and third-level indoor quality inspection forms, and second- and third-level field quality inspection forms.

[0007] As a preference of the above technical solution, when selecting the preset investigation means and preset sampling media in the preset geochemical exploration information, display the record card module of the corresponding sampling media, and add or delete fields or attribute values in the record card module; When custom creating the target investigation sampling information, display a blank template and construct all fields and attribute values of the sampling record card; When the project team does not custom create a new self-inspection form, the mobile terminal displays the default self-inspection form.

[0008] As an optimization of the above technical solution, the self-inspection form is used to be filled in and record the date, sample number and quantity of the samples taken on the same day on the mobile terminal, and the completed self-inspection form is displayed on the self-inspection form interface; the mutual-inspection form is filled in on the desktop terminal in a group-by-group filling manner, and the recorded content is the same as that of the self-inspection form; the secondary indoor quality inspection form is filled in on the desktop terminal by the technical person in charge or the project person in charge of the project team, and the inspection content includes whether the filling of the record card, self-inspection form and mutual-inspection form is standardized and whether the track is standardized; the secondary field quality inspection form is filled in by the technical person in charge or the project person in charge of the project team, and its filling content includes the rationality of the sampling point position, point position error and sampling depth; the forms of the tertiary indoor quality inspection and field quality inspection are the same as those of the secondary quality inspection, and the quality inspection form is modified or newly added according to the quality inspection form of the preset geochemical exploration information.

[0009] In a second aspect, the present invention also provides a processing method for a customized sampling record card system based on geochemical exploration, which is applied to the above-mentioned customized sampling record card system based on geochemical exploration. The processing method for the customized sampling record card system includes the following steps: S1: Obtain preset exploration specification information and configure various geochemical survey means and corresponding sampling media, and store the fields of the sampling record card corresponding to different sampling media and the matching dictionary values; S2: Obtain the sampling method management interface opened by the user, display it line by line in units of survey means, call each existing survey means in the sampling record card processing system, and display the main sampling medium and auxiliary sampling medium on the main interface for the user to refer to; S3: Respond to the first operation information of the project team personnel on the sampling record card, and call the corresponding survey means and the first sampling medium according to the first operation information to enter the sampling record card design interface corresponding to the first sampling medium to obtain the first sampling record card. Among them, the first operation information includes modification, addition or deletion, and the corresponding survey means and the required sampling medium are selected according to the survey method name input by the user; S4: Fill in and edit the type, length, and field value of the fields of the first sampling record card according to the second operation information of the user on the first sampling medium. Among them, the second operation information includes addition and deletion; S5: Display all sampling media according to the survey means selected by the user, and the user switches the first sampling medium to edit the record card to obtain the second sampling record card corresponding to the second sampling medium, and repeat S4 to set the sampling record cards of all media; S6: Obtain the second operation information of the newly created sampling method and enter the survey method configuration interface, and enter the sampling card setting interface according to the survey method name input in S3 and the sampling medium to be used; S7: When creating a new sampling method, the user needs to set all fields and attribute values of the sampling record card corresponding to different sampling media. The user edits the fields and attribute values of the sampling record cards for all media according to the requirements of the project team. After the editing is completed, enter the quality inspection record card setting step: S8: After the user configures the sampling record card, depending on whether the user selects to create a new quality inspection form or modify the current quality inspection form. If no quality inspection form is set, exit the custom record card interface and save the content set in S1 to S7 in the database; if not, prompt whether to create or modify. As an optimization of the above technical solution, after S8, it further includes: S9: In S8, when the user selects to modify the quality inspection form, the existing quality inspection forms in the database are retrieved and presented to the user in the form of a drop-down box for selection. When the user selects the self-inspection form to design the fields and attribute values and switches the quality inspection form in the drop-down box, save the content designed for the current quality inspection form. The user traverses and selects all quality inspection forms in the drop-down box and designs them. S10: In S8, when the user selects to create a quality inspection form, no template of any quality inspection form will be called, and the user can create it by themselves and traverse the fields and dictionary values of each quality inspection form. S11: After the user completes the setting of all quality inspection forms through S8 - S10, a sampling method confirmation interface is popped up. The user determines or edits the sampling method again, and views and saves the design status of the sampling record card and the quality inspection form. S12: When the user opens the sampling method management interface again, the existing sampling methods in the database are re-called, and the newly created method is displayed in the sampling method management interface. S13: According to the geochemical survey method created by the user in S2 to S11 when opening the project management function, field survey work is carried out. An SQLite database is created according to the user's naming, where the SQLite database includes survey means, main sampling media, auxiliary sampling media, personnel grouping information, and sampling point information.

[0010] As an optimization of the above technical solution, S8 includes: When the user needs to modify the template record card, prompt the user to select the quality inspection form of the sampling method. Among them, according to the user's selection of the quality inspection form of the sampling method and enter the quality inspection form modification interface. The quality inspection form includes self-inspection form, mutual-inspection form, secondary and tertiary indoor quality inspection forms, and secondary and tertiary field quality inspection forms.

[0011] As an optimization of the above technical solution, S3 includes: When the first operation information is modification, the modification of the sampling method is to modify fields and add or delete dictionary values in the existing sampling method; After the project team members click on modification, they enter the sampling method customization interface. In the sampling method customization interface, the currently existing investigation methods and means are called and displayed behind the investigation means, and the sampling media corresponding to different investigation means are also displayed.

[0012] As an optimization of the above technical solution, S4 includes: When the sampling method management interface is the design interface of the surface soil sampling record card, the first sampling means is called and the user is allowed to click to add or delete, so as to add new fields or delete the default fields in the list. Among them, the surface soil sampling record card contains fields and attribute values; After adding fields, fill in and edit the type, length, and dictionary values of the fields. If there is no setting for the field type, it will not be saved.

[0013] As an optimization of the above technical solution, import an external excel containing fields and categories or export the first sampling record card. Among them, the user realizes the output and printing of the record card during subsequent data submission by typesetting and previewing the first sampling record card.

[0014] As an optimization of the above technical solution, the investigation means is the investigation scale, the number of the investigation means is 14, the first sampling medium is surface soil, and the second sampling medium is crops and root soil.

[0015] The present invention provides a customized sampling record card system and its processing method based on geochemical exploration. By setting an investigation sampling information acquisition unit, a sampling record card custom creation unit, and a quality inspection form custom unit, preset geochemical exploration information is obtained, and target investigation sampling information of geochemistry is constructed according to the preset geochemical exploration information. Investigation means and sampling media are selected according to preset exploration specification information, and sampling record cards and quality inspection record cards for the target sampling media are custom-created correspondingly. The sampling record card is subjected to quality inspection to obtain a quality inspection form, and the quality inspection form is output to a mobile terminal or a desktop terminal and displayed. New investigation means and sampling medium record cards can be created according to existing geochemical investigation methods. Users can perform various operations on the customized sampling record card or quality investigation form to meet the needs of specific geochemical field project teams, effectively improving the work efficiency of field sampling and enhancing the operation convenience of the sampling record card system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0017] Figure 1 It is the structural block diagram of the custom sampling record card system provided by the present invention based on geochemical exploration; Figure 2 It is the working flow chart of the custom function module provided by the present invention; Figure 3 It is the overall block diagram of the four major types of methods for geochemical surveys provided by the present invention; Figure 4 It is the schematic diagram of the sampling card management interface provided by the present invention; Figure 5 It is the schematic diagram of the sampling method information editing interface provided by the present invention; Figure 6a It is the schematic diagram of the surface soil record card editing interface provided by the present invention; Figure 6b It is the schematic diagram of the record card switching interface provided by the present invention; Figure 6c It is the schematic diagram of the crop and root soil record card editing interface provided by the present invention; Figure 7 It is the operation schematic diagram of the new geochemical survey method provided by the present invention; Figure 8 It is the schematic diagram of the new surface soil record card editing interface provided by the present invention; Figure 9 It is the schematic diagram of the record card editing completion interface provided by the present invention; Figure 10 It is the schematic diagram of the quality inspection form selection interface provided by the present invention; Figure 11 It is the schematic diagram of the sampling method selection interface provided by the present invention; Figure 12 It is the schematic diagram of the quality inspection form - self - inspection form design interface provided by the present invention; Figure 13 It is the schematic diagram of the quality inspection form - secondary indoor quality inspection form design interface provided by the present invention; Figure 14 It is the schematic diagram of the sampling method information confirmation interface provided by the present invention; Figure 15 It is the schematic diagram of the sampling method management interface provided by the present invention; Figure 16Schematic diagram of the project information management interface provided by the present invention. Detailed implementation manners

[0018] The embodiments of the present invention will be described in detail below. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described by referring to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation to the present invention.

[0019] Refer to Figure 1 , the present invention provides a customized sampling record card system based on geochemical exploration. The customized sampling record card system includes: An investigation sampling information acquisition unit, configured to acquire preset geochemical exploration information and construct target investigation sampling information of geochemistry according to the preset geochemical exploration information. Wherein, the preset geochemical exploration information includes land quality investigation, ecological geochemical investigation, international geochemical investigation and conventional geochemical investigation, and the target investigation sampling information includes investigation means and sampling media; A sampling record card creation unit, configured to select investigation means and sampling media according to preset exploration specification information and correspondingly create sampling record cards for target sampling media. Wherein, the target sampling media includes main sampling media and auxiliary sampling media, and the preset exploration specification information includes exploration geochemistry specification, multi-target geochemical investigation specification and land quality investigation specification; A quality inspection form customization unit, configured to perform quality inspection on the sampling record card to obtain a quality inspection form, output the quality inspection form to a mobile terminal or a desktop terminal and display it. Wherein, the quality inspection form includes a self-inspection form, a mutual-inspection form, second- and third-level indoor quality inspection forms and second- and third-level field quality inspection forms. The self-inspection form is used to fill in and record the date, sample number and quantity of the samples sampled on the same day on the mobile terminal, output the completed self-inspection form to the mobile terminal, and display it on the self-inspection form interface; the mutual-inspection form is filled in on the desktop terminal in a group-by-group filling manner, and the recorded content is the same as that of the self-inspection form; the second-level indoor quality inspection form is filled in by the technical person in charge or the project person in charge of the project team on the desktop terminal, and the inspection content includes whether the filling of the record card, self-inspection form and mutual-inspection form is standard and whether the track is standard; the second-level field quality inspection form is filled in by the technical person in charge or the project person in charge of the project team, and the filling content includes the rationality of the sampling point position, the point position error and the rationality of the sampling depth, etc.; the forms of the third-level indoor quality inspection and field quality inspection are the same as those of the second-level quality inspection, and the filling of the forms is done by experts organized by the superior unit. Modify or add to the quality inspection form according to the quality inspection form of the preset geochemical exploration information.

[0020] In this embodiment, when selecting the preset investigation means and preset sampling medium in the preset geochemical exploration information, the record card module of the corresponding sampling medium is displayed, and fields or attribute values are added, deleted or modified in the record card module; when creating the target investigation sampling information, a blank template is displayed and all fields and attribute values of the sampling record card are constructed. When the project team does not create a new self-inspection form, the mobile terminal displays the default self-inspection form. As Figure 3 shown, the four major types of geochemical exploration methods mainly include land quality investigation, ecological geochemical investigation, international geochemical mapping, and conventional geochemical investigation. For land quality investigation, ecological geochemical investigation, international geochemical mapping, and conventional geochemical investigation, a sampling record card system can be customized according to the above four major types of geochemical exploration methods. This system can integrate the four major types of geochemical investigation methods. Based on this record card and quality inspection form, users can add or delete existing attributes and values of the record card or other forms to meet the needs of users or the project team. Among them, an attribute is a part of the external interface of a class in Java software development, a field is a part of the internal implementation of a class, and the dictionary value has the same meaning as the field or has a one-to-one correspondence with the field.

[0021] Specifically, the customized sampling record card system mainly includes the following parts: It is necessary to define a geochemical investigation method, determine the investigation means and sampling medium, which can be defined based on the four major types of methods, or a new method can be created. According to the selected method, select or create new investigation means and sampling medium. The investigation means (scale) can be 1:250,000 land quality investigation, and the sampling medium can be surface soil (including shallow sea and lake sediments); Select the appropriate sampling means (scale) according to the Geochemical Exploration Code, Multi-purpose Geochemical Survey Code, and Land Quality Investigation Code, select the main sampling medium and auxiliary sampling medium, and design the sampling record cards for different sampling media. If the four major types of methods provided in the system and the corresponding investigation means and sampling medium are selected in the previous step, the system will display the record card template of the sampling medium of the corresponding investigation means, and users can add, delete or modify fields or attribute values based on this template; if the user creates new investigation means and sampling medium in the previous step, the system will display a blank template, and the user needs to design all fields and attribute values of this record card; Newly create or modify quality inspection forms: Quality inspection forms mainly include self and mutual inspection forms, secondary and tertiary indoor quality inspection forms, secondary and tertiary field quality inspection forms, etc. The self-inspection form is a form filled out by the sampling team on the mobile device on the day when the task ends, mainly recording information such as the date of sampling, sample number, quantity, etc. on that day. The system outputs the information of the completed self-inspection form to the mobile device and displays it on the self-inspection form interface. If the project team does not create a new self-inspection form, the default self-inspection form is displayed on the mobile device. The mutual-inspection form is filled out on the desktop, and the recorded content is the same as that of the self-inspection form, but the mutual-inspection form is filled out between groups. The output logic of the mutual-inspection form on the desktop is the same as that of the self-inspection form. The secondary indoor quality inspection form is filled out on the desktop by the technical person in charge or the project person in charge of the project team. The main contents of the inspection include whether the filling of the self and mutual inspection forms is standardized, whether the flight track is standardized, etc.; the secondary field quality inspection form is filled out by the technical person in charge or the project person in charge of the project team, and the main filling contents include the rationality of the sampling points, point position errors, the rationality of the sampling depth, etc.; the forms of the tertiary indoor quality inspection and field quality inspection are the same as those of the secondary quality inspection, but the form fillers are experts organized by the superior unit and are independent of the project team. The contents (fields and attribute values) of the above forms are adjusted according to different sampling methods. Therefore, to meet the needs of different projects, the project team can modify or create new quality inspection forms based on the quality inspection forms of existing geochemical survey methods.

[0022] It should be understood that by setting up an investigation sampling information acquisition unit, a sampling record card custom creation unit, and a quality inspection unit, preset geochemical exploration information is obtained, and the target investigation sampling information of geochemistry is constructed according to the preset geochemical exploration information. The investigation means and sampling medium are selected according to the preset exploration specification information, and the sampling record card of the target sampling medium is correspondingly created. The quality inspection of the sampling record card is carried out to obtain a quality inspection form, and the quality inspection form is output to the mobile device or the desktop and displayed. New investigation means and sampling medium can be created according to the existing geochemical survey methods. Users can perform various operations on the sampling record card or quality inspection form obtained in the custom sampling record card system to meet the needs of users or the project team, effectively improving the working efficiency of the custom sampling record card processing system and enhancing the operation convenience of the custom sampling record card system.

[0023] Refer to Figure 2 , the present invention also provides a processing method for a custom sampling record card system based on geochemical exploration, which is applied to the above-mentioned custom sampling record card system based on geochemical exploration. The processing method of the custom sampling record card system includes the following steps: S1: Obtain preset exploration specification information and configure a variety of geochemical survey means and corresponding sampling media, store the fields of the sampling record card corresponding to different sampling media and the matching dictionary values; In this embodiment, the system configures four major types of geochemical survey methods (such as Figure 3 ), survey means (survey scale), and corresponding sampling media according to different geochemical survey specifications. For example, there are four method technologies including land quality survey, ecological geochemical survey, international geochemical mapping, and conventional geochemical survey, corresponding to 14 survey means. Each survey means has a main sampling medium and a secondary sampling medium corresponding to it, and the fields of the record cards corresponding to different sampling media and the matching dictionary values are stored in the system. Among them, the custom sampling record card system based on geochemical exploration is simply referred to as the custom sampling record card system or the system.

[0024] S2: Obtain the sampling method management interface opened by the user, display it line by line with the survey means as the unit, call each existing survey means in the custom sampling record card system, and display the main sampling medium and the secondary sampling medium on the main interface for the users to refer to; In this embodiment, when the user opens the sampling method management interface: the system will display it line by line with the survey means as the unit, call each existing survey means in the system, and display the main sampling medium and the secondary sampling medium on the main interface for the project team members to refer to, as Figure 4 shown.

[0025] S3: Respond to the first operation information of the project team members on the sampling record card, call the corresponding survey means and the first sampling medium according to the first operation information to enter the sampling record card design interface corresponding to the first sampling medium to obtain the first sampling record card, where the first operation information includes modification, addition, or deletion, and select the corresponding survey means and the required sampling medium according to the survey method name input by the user; In this embodiment, taking the modification of the sampling method as an example according to the operation process of the custom sampling record card system. Modifying the sampling method means modifying certain fields and adding or deleting dictionary values on the basis of the existing sampling method. After the project team members click the modification, the system enters the sampling method definition interface as Figure 5 , and calls the existing survey methods and means in this interface and displays them behind the survey means, and displays the sampling media corresponding to different survey means. The user inputs the survey method name, selects the corresponding survey means, and checks the required sampling medium as Figure 5 ; click Next to enter the sampling record card design interface of different sampling media.

[0026] S4: Fill in and edit the field type, length, and field value of the first sampling record card according to the second operation information of the user on the first sampling medium, where the second operation information includes addition and deletion; In this embodiment, Figure 6aIt is the design interface of the surface soil sampling record card. The system automatically calls the current sampling method, that is, the fields and attribute values included in the surface soil record card. The system allows the user to click "Add" and "Delete" to add new fields or delete the fields default in the following list system. After adding fields, the user needs to fill in and edit the field type, length, and dictionary value. If there is no field type setting, saving cannot be performed. At the same time, the system supports importing external Excel files containing fields and categories, and can also export the current record card. The layout preview can implement the layout settings of the record card to achieve the output and printing of the record card during subsequent data submission.

[0027] S5: Display all sampling media according to the survey method selected by the user. The user switches the first sampling medium to edit the record card to obtain the second sampling record card corresponding to the second sampling medium, and repeats S4 to set the sampling record cards for all media. In this embodiment, according to the sampling media selected by the user in the previous step, the system Figure 6b displays all sampling media in the drop-down box. The user switches the sampling medium card to edit the record card. For example, Figure 6c , switch the sampling medium to crops and root zone soil and design the sampling record card for this medium, and repeat step S4. After setting the sampling record cards for all media, click "Finish", and the system saves the corresponding information of this sampling method in the database (GeochemMaster.db), and guides the user to set the quality inspection record card.

[0028] S6: Obtain the second operation information of the newly created sampling method and enter the survey method configuration interface. According to the survey method name input in S3 and the sampling media to be used, enter the sampling card setting interface. In this embodiment, taking the newly created sampling method as an example, click Figure 4 "Add" on, enter the survey method configuration interface. Just like step S3, such as Figure 7 . Input the survey method name, check the sampling media to be used, and enter the sampling record card setting interface.

[0029] S7: When creating a new sampling method, the user needs to set all the fields and attribute values of the sampling record cards corresponding to different sampling media. The user edits the fields and attribute values of the sampling record cards of all media according to the requirements of the project team. After editing, enter the quality inspection record card setting step: In this embodiment, different from modifying the sampling method, if creating a new sampling method, the user needs to set all the fields and attribute values of the record cards corresponding to different sampling media. As Figure 8 shown, the user edits the fields and attribute values of the sampling record cards of all media according to the requirements of the project team. After editing, enter the quality inspection record card setting step.

[0030] S8: After the user configures the sampling record card, depending on whether the user selects to create a new quality inspection form or modify the current quality inspection form, if no quality inspection form is set, exit the custom record card interface and save the content set in S1 to S7 in the database; if not, prompt whether to create or modify. In this embodiment, the system needs to determine based on whether the user selects to create a new quality inspection form or modify the current quality inspection form, and enter different interfaces according to different selections. If the user does not set a quality inspection form, if the user selects "No" in Figure 9 , the system exits the custom record card interface, and the system saves the content set by the user in the first 7 steps in the database. The quality inspection form of this method is default to the quality inspection form of the investigation means in step S6. If the user selects "Yes", the system makes a determination and prompts the user whether to create or modify. Taking the modification of the template record card as an example, the user selects "Modify" in Figure 10 , the system prompts the user to select the quality inspection form of which sampling method as the basis. As shown in Figure 11 , the user selects the target sampling method quality inspection form and enters the quality inspection form modification interface.

[0031] S9: In S8, when the user selects to modify the quality inspection form, the existing quality inspection forms in the database are retrieved and presented to the user in a drop-down box. When the user selects the self-inspection form to design the fields and attribute values and switches the quality inspection form in the drop-down box, save the content designed for the current quality inspection form, and the user traverses and selects all the quality inspection forms in the drop-down box and designs them. In this embodiment, the system retrieves the existing quality inspection forms in the database and presents them to the user in a drop-down box, as shown in Figure 12 . When currently selecting the self-inspection form to design the fields and attribute values and switching the quality inspection form in the drop-down box, the system automatically saves the content designed for the current quality inspection form. The user traverses and selects all the quality inspection forms in the drop-down box and designs them. After the design is completed, click Next.

[0032] S10: In S8, when the user selects to create a quality inspection form, no template of any quality inspection form will be called, and the user can create it by himself and traverse the fields and dictionary values of each quality inspection form, as shown in Figure 13 ; In this embodiment, in step S8, if the user selects to create a new quality inspection form, enter the interface of Figure 12 . The system will not call any template of the quality inspection card. The user needs to create it by himself and traverse the fields and dictionary values of each quality inspection card. After the design is completed, click Next.

[0033] S11: The user completes setting all quality inspection forms through S8 - S10, and a sampling method confirmation interface pops up. The user determines or edits the sampling method again, and views the design and saves the sampling record card and quality inspection forms. In this embodiment, through steps S8 - S10, the user completes setting all quality inspection series forms, and the system pops up a sampling method confirmation interface, such as Figure 14 . The user needs to determine or edit the sampling method information again, view the design of the record card and quality inspection forms, click Save, and the system will save this method. Click Finish, and the dialog box closes.

[0034] S12: The user opens the sampling method management interface again, recalls the sampling methods existing in the database, and the newly created methods are displayed on the sampling method management interface. In this embodiment, when the user opens the sampling method management interface again, the system will recall the sampling methods existing in the database, and the newly created methods are displayed on the sampling method management interface, such as Figure 15 shown.

[0035] S13: According to the geochemical survey method created by the user opening the project management function and selecting in S2 to S11, field survey work is carried out, and an SQLite database is created according to the user's naming. Among them, the SQLite database includes survey means, main sampling medium, auxiliary sampling medium, personnel grouping information, and sampling point information.

[0036] In this embodiment, the project management function of the system is opened, and the "Land Quality 50K Geochemical Survey" method created in steps S2 - S11 is selected to carry out field survey work, such as Figure 16 . The system will automatically create an SQLite database belonging to this project according to the user's naming. The database content mainly includes survey means, main and auxiliary sampling media, personnel grouping information, sampling point information, and other data generated during the production process of the project.

[0037] It should be noted that S3 includes: when the first operation information is modification, the modification of the sampling method is to modify the fields and add or delete dictionary values in the existing sampling method; after the project team members click on modification, they enter the sampling method customization interface, where the currently existing survey methods and means are called and displayed behind the survey means, and the sampling media corresponding to different survey means are also displayed. S4 includes: when the sampling method management interface is the design interface of the surface soil sampling record card, the first sampling means is called and the user is allowed to click to add or delete, so as to add new fields or delete the default fields in the list, where the surface soil sampling record card contains fields and attribute values; after adding fields, the types, lengths and dictionary values of the fields are filled in and edited, and if there is no setting for the field type, it will not be saved. Import an external excel containing fields and categories or export the first sampling record card, where the user realizes the output and printing of the record card during subsequent data submission through typesetting and previewing the first sampling record card. S8 includes: when the user needs to modify the template record card, the user is prompted to select the quality inspection form of the sampling method, and according to the user's selection of the quality inspection form of the sampling method, enter the quality inspection form modification interface, and the quality inspection form includes self-inspection form, mutual-inspection form, secondary and tertiary indoor quality inspection forms and secondary and tertiary field quality inspection forms. The survey means is the survey scale, the number of the survey means is 14 kinds, the first sampling medium is surface soil, and the second sampling medium is crops and rhizosphere soil.

[0038] In all the examples shown and described here, any specific value should be construed as merely exemplary, not as a limitation. Therefore, other examples of the exemplary embodiments may have different values.

[0039] It should be noted that: similar reference numerals and letters denote similar items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0040] The above-described embodiments merely represent several implementation manners of the present invention. Their descriptions are relatively specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. A custom sampling record card system based on geochemical exploration, characterized in that The described custom sampling record card system includes: An investigation sampling information acquisition unit, configured to acquire preset geochemical exploration information, and construct target investigation sampling information of geochemistry according to the preset geochemical exploration information. The preset geochemical exploration information includes land quality investigation, ecological geochemical investigation, international geochemical investigation, and conventional geochemical investigation. The target investigation sampling information includes investigation means and sampling media. A sampling record card customization unit, configured to select investigation means and sampling media according to preset exploration specification information, and custom-create a sampling record card for the target sampling media correspondingly. The target sampling media includes a main sampling media and an auxiliary sampling media. The preset exploration specification information includes exploration geochemistry specification, multi-target geochemical investigation specification, and land quality investigation specification. A quality inspection form customization unit, configured to perform quality inspection on the sampling record card to obtain a quality inspection form, and output and display the quality inspection form to a mobile terminal or a desktop terminal. The quality inspection form includes a self-inspection form, a mutual-inspection form, a second- and third-level indoor quality inspection form, and a second- and third-level field quality inspection form.

2. The custom sampling record card system based on geochemical exploration according to claim 1, wherein When selecting a preset investigation means and a preset sampling media in the preset geochemical exploration information, display a record card module of the corresponding sampling media, and add, delete, fields or attribute values in the record card module. When custom-creating the target investigation sampling information, display a blank template and construct all fields and attribute values of the sampling record card. When the project team does not custom-create a new self-inspection form, the mobile terminal displays a default self-inspection form.

3. The custom sampling record card system based on geochemical exploration according to claim 2, characterized in that, The self-inspection form is used to fill in and record the date, sample number, and quantity of samples taken on the day on the mobile terminal, and display the completed self-inspection form on the self-inspection form interface; the mutual-inspection form is filled in on the desktop terminal in a group-by-group filling manner, and the recorded content is the same as that of the self-inspection form; the second-level indoor quality inspection form is filled in on the desktop terminal by the technical person in charge or the project person in charge of the project team, and the inspection content includes whether the filling of the record card, self-inspection form, and mutual-inspection form is standardized and whether the track is standardized; the second-level field quality inspection form is filled in by the technical person in charge or the project person in charge of the project team, and the filling content includes the rationality of the sampling point position, the point position error, and the sampling depth; the forms of the third-level indoor quality inspection and field quality inspection are the same as those of the second-level quality inspection, and the quality inspection form is modified or added according to the quality inspection form of the preset geochemical exploration information.

4. A processing method for a custom sampling record card system based on geochemical exploration, characterized in that, Applied to the custom sampling record card system based on geochemical exploration according to any one of claims 1-3, the processing method of the custom sampling record card system includes the following steps: S1: Acquire preset exploration specification information, configure a variety of geochemical investigation means and corresponding sampling media, and store the fields of the sampling record card corresponding to different sampling media and the matching dictionary values. S2: Acquire the sampling method management interface opened by the user, display it line by line with the investigation means as the unit, call each existing investigation means in the sampling record card processing system, and display the main sampling media and the auxiliary sampling media on the main interface for the user to refer to. S3: In response to the first operation information of the project team members on the sampling record card, call the corresponding investigation means and the first sampling medium according to the first operation information to enter the sampling record card design interface corresponding to the first sampling medium to obtain the first sampling record card, where the first operation information includes modification, addition or deletion, and select the corresponding investigation means and the required sampling medium according to the investigation method name input by the user; S4: Fill in and edit the field type, length, and field value of the first sampling record card according to the second operation information of the user on the first sampling medium, where the second operation information includes addition and deletion; S5: Display all sampling media according to the investigation means selected by the user, and the user switches the first sampling medium to edit the record card to obtain the second sampling record card corresponding to the second sampling medium, and repeat S4 to set the sampling record cards for all media; S6: Obtain the second operation information of the newly created sampling method and enter the investigation method configuration interface, and according to the investigation method name input in S3 and the sampling medium to be used, and enter the sampling card setting interface; S7: When creating a new sampling method, the user needs to set all fields and attribute values of the sampling record cards corresponding to different sampling media. The user edits the fields and attribute values of the sampling record cards of all media according to the requirements of the project team. After the editing is completed, enter the quality inspection record card setting step: S8: After the user configures the sampling record card, according to whether the user selects to create a new quality inspection form or modify the current quality inspection form. If no quality inspection form is set, exit the custom record card interface and save the content set in S1 to S7 in the database; if not, prompt whether to create or modify.

5. The processing method of the custom sampling record card system based on geochemical exploration according to claim 4, wherein, After S8, it further includes: S9: In S8, when the user selects to modify the quality inspection form, call out the existing quality inspection forms in the database for the user to select in the form of a drop-down box. When the user selects the self-inspection form to design the field and attribute values and switches the quality inspection form in the drop-down box, save the content designed by the current quality inspection form, and the user traverses and selects all quality inspection forms in the drop-down box and designs them; S10: In S8, when the user selects to create a quality inspection form, no template of any quality inspection form will be called, and the user can create it by himself and traverse the fields and dictionary values of each quality inspection form; S11: After the user completes the setting of all quality inspection forms through S8 - S10, a sampling method confirmation interface pops up. The user determines or edits the sampling method again, and views and saves the design status of the sampling record card and the quality inspection form; S12: The user opens the sampling method management interface again, re-calls the sampling methods existing in the database, and the newly created methods are displayed in the sampling method management interface; S13: According to the user's selection of the project management function, conduct field investigation work according to the geochemical survey methods created in S2 to S11, and create an SQLite database according to the user's naming. The SQLite database includes investigation means, main sampling media, auxiliary sampling media, personnel grouping information, and sampling point information.

6. The processing method of the custom sampling record card system based on geochemical exploration according to claim 4, wherein, S8 includes: When the user needs to modify the template record card, prompt the user to select the quality inspection form for the sampling method. Enter the quality inspection form modification interface according to the user's selection of the quality inspection form for the sampling method. The quality inspection form includes self-inspection form, mutual-inspection form, indoor quality inspection forms for level II and III, and field quality inspection forms for level II and III.

7. The processing method of the custom sampling record card system based on geochemical exploration according to claim 4, characterized in that, S3 includes: When the first operation information is modification, modify the sampling method by modifying fields and adding or deleting dictionary values in the existing sampling method; After the project team members click modification, enter the sampling method customization interface. In the sampling method customization interface, call the currently existing investigation methods and means and display them behind the investigation means, and display the corresponding sampling media for different investigation means.

8. The processing method of the custom sampling record card system based on geochemical exploration according to claim 4, wherein, S4 includes: When the sampling method management interface is the design interface of the surface soil sampling record card, call the first sampling means and allow the user to click add or delete to add new fields or delete the default fields in the list. The surface soil sampling record card contains fields and attribute values; After adding fields, fill in and edit the type, length, and dictionary values of the fields. If there is no setting for the field type, it will not be saved.

9. The processing method of the custom sampling record card system based on geochemical exploration according to claim 8, wherein, It also includes: Import an external excel containing fields and categories or export the first sampling record card. The user realizes the output and printing of the record card during subsequent data submission through typesetting and previewing the first sampling record card.

10. The processing method of the custom sampling record card system based on geochemical exploration according to claim 4, wherein, The investigation means is the investigation scale. The number of investigation means is 14. The first sampling media is surface soil, and the second sampling media is crops and root soil.

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