A method and system for remote transmission of borehole groundwater monitoring data

Abstract

The application provides a kind of borehole groundwater monitoring data remote transmission method and system, to improve the accuracy of remote groundwater monitoring, the method comprises: when obtaining the current monitoring data of at least one groundwater monitoring sensor, read multiple historical monitoring data and environmental monitoring data;Wherein, the environmental monitoring data at least includes environmental temperature and rainfall information;Based on the historical monitoring data and / or the environmental monitoring data, determine whether the current monitoring data is abnormal;If yes, the current monitoring data is pre-set processing, and record the abnormal information of the current monitoring data;Wherein, the pre-set processing includes at least one of deletion processing, display processing and storage in pre-set address;If not, the current monitoring data is recorded as historical monitoring data, and the current monitoring data is remotely transmitted.

Description

Technical Field

[0001] The present invention relates to the technical field of groundwater monitoring, and in particular to a method and system for remotely transmitting borehole groundwater monitoring data. Background Art

[0002] In arid and semi-arid regions, water is the most precious natural resource. It is not only the foundation for the formation, development, and stability of desert oases, but also a necessary and integral component of the environment and a limiting factor in the ecological environment. Groundwater, as a crucial component of water resources and a vital, sometimes even sole, source of water for the survival of natural vegetation, plays a crucial role in the development and utilization of water resources in arid regions. To facilitate groundwater monitoring in arid and semi-arid regions, such as deserts and Gobi deserts, where populations are sparse, groundwater monitoring probes are typically pre-placed in the areas to be monitored. This data is then remotely transmitted to indoor monitoring stations for observation, thus avoiding the labor-intensive, time-consuming, and inefficient nature of manual monitoring.

[0003] However, current remote monitoring data transmission methods require manual verification of monitoring data validity, which is time-consuming and labor-intensive. For example, if a sensor is damaged, the monitoring data obtained may differ significantly from the actual data. However, remote monitoring data transmission only performs the data transmission process. Only after the data is transmitted to the indoor monitoring station can the user confirm whether there is a problem with the monitoring data. Summary of the Invention

[0004] In view of this, the present invention aims to propose a remote transmission method, system equipment and medium for borehole groundwater monitoring data, so as to solve the problem that the monitoring data needs to be manually confirmed to be valid during the groundwater monitoring process, which is time-consuming and labor-intensive.

[0005] A first aspect of the present invention provides a method for remotely transmitting borehole groundwater monitoring data, comprising:

[0006] When current monitoring data of at least one groundwater monitoring sensor is obtained, a plurality of historical monitoring data and environmental monitoring data are read; wherein the environmental monitoring data at least includes ambient temperature and rainfall information;

[0007] Determining whether the current monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data;

[0008] If yes, perform preset processing on the current monitoring data and record abnormal information of the current monitoring data; wherein the preset processing includes at least one of deletion processing, display processing and storage in a preset address;

[0009] If not, the current monitoring data is recorded as historical monitoring data, and the current monitoring data is remotely transmitted.

[0010] Furthermore, each of the historical monitoring data includes a monitoring time, and determining whether the monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data includes:

[0011] Determining the acquisition time of the current monitoring data;

[0012] Determining target historical monitoring data corresponding to a monitoring time closest to the acquisition time from the plurality of historical monitoring data, and determining a first difference between the target historical monitoring data and the current monitoring data;

[0013] When the first difference is less than a preset difference, determining that there is no abnormality in the current monitoring data;

[0014] When the first difference is greater than or equal to the preset difference, it is determined that an abnormality exists in the current monitoring data.

[0015] Furthermore, the determining whether the current monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data includes:

[0016] Determining predicted monitoring data based on the plurality of historical monitoring data, and determining a target change range of the predicted monitoring data according to the environmental monitoring information;

[0017] determining a second difference between the predicted monitoring data and the groundwater monitoring data;

[0018] When the second difference is not within the target variation range, determining that an abnormality exists in the current monitoring data;

[0019] When the second difference is within the target variation range, it is determined that there is no abnormality in the current monitoring data.

[0020] Furthermore, the method includes a plurality of groundwater monitoring sensors, different groundwater monitoring sensors corresponding to different types of current monitoring data, and further includes:

[0021] Obtaining a correlation relationship between the monitoring data of the plurality of groundwater monitoring sensors; wherein the correlation relationship represents the mutual influence between different types of monitoring data;

[0022] The determining whether the current monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data includes:

[0023] Based on the multiple current monitoring data and the association relationship, determining whether each type of current monitoring data has an abnormality, and obtaining a first abnormality result;

[0024] and obtaining a second abnormal result based on the historical monitoring data and / or the environmental monitoring data;

[0025] Based on the first abnormal result and the second abnormal result, target current monitoring data with abnormality is determined from the plurality of current monitoring data.

[0026] Furthermore, after performing preset processing on the current monitoring data and recording abnormal information of the current monitoring data, the method further includes:

[0027] Based on the abnormal information, restart the target groundwater monitoring sensor whose current monitoring data has the abnormality;

[0028] Reacquiring current monitoring data of the target groundwater monitoring sensor, and determining whether the reacquired current monitoring data is abnormal;

[0029] If so, generating an alarm message to indicate that the target groundwater monitoring sensor has an abnormality;

[0030] If not, the re-acquired current monitoring data is remotely transmitted.

[0031] Furthermore, the method further comprises:

[0032] Determine the number of exception messages recorded;

[0033] When the number is greater than or equal to a preset number, an alarm signal is remotely transmitted to an indoor monitoring center to remind the user that the groundwater monitoring sensor is damaged;

[0034] When the number is less than the preset number, the monitoring data of the groundwater monitoring sensor is reacquired.

[0035] Furthermore, the current monitoring data includes at least one of groundwater level data, temperature data, and conductivity data.

[0036] A second aspect of the present invention provides a remote transmission system for borehole groundwater monitoring data, comprising:

[0037] Data processing terminal and Beidou telemetry terminal;

[0038] Wherein, the data processing end is used to implement the remote transmission method of borehole groundwater monitoring data described in the first aspect above;

[0039] The Beidou telemetry terminal is connected to the data processing terminal, and is used to receive the current monitoring data transmitted by the data processing terminal, and transmit the current monitoring data to the indoor monitoring center in the form of Beidou short messages.

[0040] Furthermore, the Beidou telemetry terminal includes a data acquisition module and a field data satellite transmission module, wherein:

[0041] The data acquisition module is connected to the field data satellite transmission module and is used to receive and analyze the current monitoring data transmitted by the data processing end;

[0042] The field data satellite transmission module is used to transmit the current monitoring data to the indoor monitoring center in the form of Beidou short messages.

[0043] Furthermore, it includes an alarm device arranged in the groundwater monitoring area, the alarm device including a plurality of alarm lights, different alarm lights corresponding to different alarm colors, and different alarm lights corresponding to different types of groundwater monitoring sensors;

[0044] The alarm device is connected to the data processing end and is used to determine the target groundwater monitoring sensor with abnormality according to the alarm information sent by the data processing end, and turn on the alarm light corresponding to the target groundwater monitoring sensor.

[0045] Compared with the existing technology, the borehole groundwater monitoring data remote transmission system of the present invention has the following advantages:

[0046] The present invention reads a plurality of historical monitoring data and environmental monitoring data when acquiring current monitoring data from at least one groundwater monitoring sensor; wherein the environmental monitoring data includes at least ambient temperature and rainfall information; based on the historical monitoring data and / or the environmental monitoring data, determines whether the current monitoring data is abnormal; if so, performs preset processing on the current monitoring data and records the abnormal information of the current monitoring data; wherein the preset processing includes at least one of deletion processing, display processing, and storage in a preset address; if not, records the current monitoring data as historical monitoring data and remotely transmits the current monitoring data;

[0047] Therefore, the present invention predicts the possible value of the current monitoring data based on historical monitoring data and / or environmental monitoring data when receiving the current monitoring data of the groundwater monitoring sensor, and then determines whether there is an abnormality in the current monitoring data based on the prediction result. If there is an abnormality, it means that the current monitoring data is inaccurate. The current monitoring data can be deleted, displayed or stored in a preset address to reduce the interference of the abnormal data on the groundwater monitoring process. If there is no abnormality in the current monitoring data, the current monitoring data can be remotely transmitted to ensure that the current monitoring data that the user can view are all normal values, avoiding the problem of manual screening of abnormal data, which is time-consuming and labor-intensive, and at the same time, improving the accuracy of remote groundwater monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] The accompanying drawings, which constitute part of the present invention, are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an undue limitation of the present invention. In the accompanying drawings:

[0049] Figure 1 A flowchart showing the steps of a remote transmission method for borehole groundwater data provided by an embodiment of the present invention is shown;

[0050] Figure 2 A schematic structural diagram of a remote transmission system for borehole groundwater data provided by an embodiment of the present invention is shown;

[0051] Figure 3 A schematic diagram showing the connection between the data processing terminal and the groundwater monitoring sensor in an embodiment of the present invention is shown;

[0052] Figure 4 A schematic structural diagram of another borehole groundwater data remote transmission system provided by an embodiment of the present invention is shown;

[0053] Figure 5 A schematic diagram of the SIM card installation structure of the Beidou telemetry terminal according to an embodiment of the present invention is shown;

[0054] Figure 6 A schematic diagram of the installation structure of the aviation plug of the Beidou telemetry terminal according to an embodiment of the present invention is shown;

[0055] Figure 7 A schematic diagram of the battery module installation structure of the Beidou telemetry terminal according to an embodiment of the present invention is shown;

[0056] Figure 8 A schematic diagram of the installation structure of the bottom shield and bottom mounting rod of the Beidou telemetry terminal in an embodiment of the present invention is shown. DETAILED DESCRIPTION

[0057] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0058] In arid and semi-arid regions, water is the most valuable natural resource. It is not only the foundation for the formation, development, and stability of desert oases, but also a necessary and integral component of the environment and a limiting factor in the ecological environment. Groundwater, as a crucial component of water resources and a vital, and sometimes even the sole, source of water for natural vegetation, plays a crucial role in the development and utilization of water resources in arid regions.

[0059] Currently, monitoring data such as groundwater levels, temperature, and conductivity from boreholes in Gobi deserts without communication signals relies primarily on technicians regularly visiting the site using specialized equipment. However, with the increasing number of boreholes used in desert exploration in recent years, and the distances between boreholes often exceeding tens of kilometers, this monitoring method has become increasingly labor-intensive, time-consuming, and inefficient. Therefore, a groundwater monitoring data transmission method is being developed to enable remote transmission of groundwater monitoring data in Gobi deserts without communication signals and with large temperature differences between seasons. The method is capable of transmitting groundwater monitoring data over long distances (>100 kilometers), provides stable and reliable transmission, high real-time performance, and includes early warning capabilities.

[0060] However, the accuracy of current monitoring data can only be determined by manual judgment, which is time-consuming and labor-intensive.

[0061] In view of this, the present invention provides a method and system for remote transmission of borehole groundwater monitoring data. When acquiring monitoring data, historical monitoring data and / or environmental monitoring data are directly used to determine whether the current monitoring data is abnormal. When the current monitoring data is abnormal, the abnormal monitoring data is processed by deleting, displaying or storing it in a preset address, thereby avoiding the direct sending of abnormal data, which requires manual determination and is time-consuming and labor-intensive, and improves the accuracy of remote groundwater monitoring.

[0062] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0063] Reference Figure 1 , Figure 1 FIG. 1 shows a flowchart of the steps of a remote transmission method for borehole groundwater monitoring data provided by an embodiment of the present invention. Figure 1 As shown, the method can be applied to the DIVER data analysis box, and specifically may include:

[0064] S101 , when current monitoring data of at least one groundwater monitoring sensor is acquired, a plurality of historical monitoring data and / or environmental monitoring data are read.

[0065] The environmental monitoring data read is environmental data that may affect groundwater. For example, shallow groundwater may be affected by surface temperature, and rainfall may affect the water level and quality of groundwater. The environmental monitoring data may include environmental temperature and rainfall information. Specifically, the environmental temperature may be the environmental temperature of the detection area where the groundwater monitoring sensor is located, which may be obtained by a temperature sensor installed in the detection area. The rainfall information may be rainfall information of the detection area where the groundwater monitoring sensor is located, which may be obtained by a rain sensor installed.

[0066] In this embodiment, the groundwater monitoring sensor may be a groundwater level sensor, a temperature sensor, a conductivity sensor, etc., and the current monitoring data may be water level data, temperature data, conductivity data, etc.

[0067] It is understandable that if the historical monitoring data is the monitoring data detected by the groundwater monitoring sensor at a historical time, then the current monitoring data can be multiple types of monitoring data, and the historical monitoring data can also be multiple types of historical monitoring data. Therefore, when reading multiple historical monitoring data, the type of the multiple historical monitoring data to be read can be determined based on the type of the current monitoring data. For example, if the current monitoring data is water level data, then water level data at multiple historical times can be read; if the current monitoring data is temperature data, then temperature data at multiple historical times can be read; if the current monitoring data is conductivity data, then conductivity data at multiple historical times can be read; and if the current monitoring data includes water level data and temperature data, then water level data and temperature data at multiple historical times can be read.

[0068] S102: Determine whether there is any abnormality in the current monitoring data based on the historical monitoring data and / or the environmental monitoring data.

[0069] Among them, whether there are abnormalities in the current monitoring data can be determined through historical monitoring data, or whether there are abnormalities in the groundwater monitoring data can be determined based on historical monitoring data and environmental monitoring data.

[0070] Specifically, determining whether the current monitoring data is abnormal through the historical monitoring data can be determining the change of the current monitoring data relative to the last acquired monitoring data, if the change is small, it means that the current monitoring data is not abnormal, and if the change is large, it means that the current monitoring data is abnormal; or can be predicting the change trend of the groundwater monitoring data according to the plurality of historical monitoring data, and then determining whether the current monitoring data is abnormal according to whether the current monitoring data conforms to the change trend. The process of determining whether the groundwater monitoring data is abnormal through the historical monitoring data and the environmental monitoring data can be predicting the change trend of the groundwater monitoring data according to the plurality of historical monitoring data, thereby predicting the possible value of the current monitoring data, then determining the change value of the current monitoring data according to the environmental monitoring data, and determining whether the current monitoring data is abnormal through the possible value and the change value.

[0071] In an embodiment, considering that there is mutual influence between the plurality of types of monitoring data, for example, the deeper the groundwater level is, the lower the temperature is, and the higher the groundwater temperature is, the higher the conductivity is, thus, the current monitoring data with abnormality in the plurality of different types of current monitoring data acquired can also be determined according to the mutual influence between the plurality of types of monitoring data.

[0072] In the embodiment, the abnormality of the current monitoring data can be data abnormality caused by damage or interference of the groundwater monitoring sensor.

[0073] S103, if yes, performing preset processing on the current monitoring data, and recording the abnormal information of the current monitoring data.

[0074] Specifically, in the case of determining that the current monitoring data is abnormal data, it means that the monitoring data cannot be used as a reference, thus, the current monitoring data can be processed through deleting the current monitoring data, displaying the current monitoring data or storing the current monitoring data in a preset address, so as to avoid the influence of abnormal data on the accuracy of groundwater monitoring.

[0075] In this embodiment, the preset processing can be at least one of a deletion processing, a display processing, and storage in a preset address; wherein, the deletion processing of the current monitoring data can be to delete the received current monitoring data so as not to remotely transmit the current monitoring data, avoid transmitting abnormal data to the remote terminal, reduce the accuracy of groundwater monitoring, and avoid storing the current monitoring data, reducing the accuracy of predicting the current monitoring data through historical monitoring data; the display processing of the current monitoring data can be to display the current monitoring data with abnormalities and mark the current monitoring data with abnormalities, so that when the user views it, the abnormal data can be directly filtered out, reducing the impact of abnormal data on groundwater monitoring. In addition, when it is determined that the current monitoring data has an abnormality, the abnormal information of the current monitoring data can be recorded. The abnormal information can include the monitoring time, location information, and abnormal conditions of the current monitoring data, wherein the abnormal condition can refer to the abnormal data being larger or smaller than the normal data. Through the abnormal information, the user can determine the source location of the abnormal data, as well as the abnormal conditions, so that the user can promptly understand the abnormality of the monitoring data.

[0076] In one embodiment, taking into account the possibility that the groundwater monitoring sensor may be temporarily disturbed, resulting in inaccurate monitoring results, when it is determined that there is an abnormality in the current monitoring data, the monitoring data of the groundwater monitoring sensor can be repeatedly obtained, or the groundwater monitoring sensor can be restarted and the current monitoring data can be re-acquired to eliminate the influence of accidental factors and determine whether there is indeed an abnormality in the groundwater monitoring sensor.

[0077] S104: If not, the current monitoring data is recorded as historical monitoring data, and the current monitoring data is remotely transmitted.

[0078] Specifically, when it is determined that there is no abnormality in the current monitoring data, that is, the current monitoring data is normal data, the current monitoring data can be recorded as historical monitoring data to be able to infer the accuracy of subsequent monitoring data. At the same time, the current monitoring data can be remotely transmitted to a monitoring center, or mobile device, etc., to realize remote monitoring of groundwater.

[0079] The method for remote transmission of borehole groundwater monitoring data provided by an embodiment of the present invention obtains historical monitoring data and / or environmental monitoring data when obtaining current monitoring data, and determines whether the current monitoring data has any abnormality based on the historical monitoring data and / or environmental monitoring data. When the monitoring data has any abnormality, the current monitoring data is not remotely transmitted, thereby avoiding the problem of manual judgment of whether the data is abnormal, which is time-consuming and laborious, and improving the accuracy of groundwater monitoring.

[0080] In one embodiment, whether the current monitoring data is abnormal can be determined directly by using historical monitoring data, or by using both historical monitoring data and environmental monitoring data to determine whether the current monitoring data is abnormal. Using historical monitoring data to determine the current monitoring data can be used when environmental changes are minor, as the environmental monitoring data does not affect the groundwater monitoring process. However, when environmental changes are significant and affect the groundwater monitoring process, both historical monitoring data and environmental monitoring data can be used to determine whether the current monitoring data is abnormal.

[0081] Among them, historical monitoring data may include multiple types of historical monitoring data, such as historical monitoring data of groundwater level, historical monitoring data of groundwater temperature and historical monitoring data of groundwater conductivity. The historical monitoring data read can be determined according to the type of current monitoring data received. For example, if the current monitoring data is water level monitoring data, the historical monitoring data of groundwater level can be obtained. If the current monitoring data includes water level monitoring data and temperature monitoring data, the historical monitoring data of groundwater level and the historical monitoring data of groundwater temperature can be obtained. It can also be that regardless of the type of groundwater monitoring data obtained, all types of historical monitoring data are read. For example, if the current monitoring data obtained is water level data, the historical monitoring data of groundwater level, the historical monitoring data of groundwater temperature and the historical monitoring data of groundwater conductivity, etc. are read.

[0082] Environmental monitoring data can include historical environmental monitoring data and current environmental monitoring data. It can be set to determine whether the environmental changes in the detection area are obvious based on the historical environmental monitoring data. If the environmental changes are not obvious, the historical monitoring data can be used directly to determine whether the current monitoring data is abnormal. If the environmental changes are obvious, the historical monitoring data and environmental monitoring data can be used to jointly determine whether the current monitoring data is abnormal.

[0083] In one example, the specific process of determining whether the current monitoring data is abnormal based on the historical monitoring data may be:

[0084] First, determine the acquisition time of the current monitoring data; then, determine the target historical monitoring data corresponding to the monitoring time closest to the acquisition time from multiple historical monitoring data, and determine the first difference between the target historical monitoring data and the current monitoring data; when the first difference is less than the preset difference, determine that there is no abnormality in the current monitoring data; when the first difference is greater than or equal to the preset difference, determine that there is an abnormality in the current monitoring data.

[0085] Specifically, when the monitoring of groundwater monitoring sensors is relatively frequent, it is possible to directly determine whether the current monitoring data has an abnormality through the monitoring data of the previous time, and then determine the target historical monitoring data closest to the acquisition time of the current monitoring data from multiple historical monitoring data, and then judge the change of the current monitoring data relative to the target historical monitoring data to determine whether the current monitoring data has an abnormality. For example, the acquisition time of the current monitoring data can be determined first, and then the monitoring time of each historical monitoring data can be determined, and then the historical monitoring data with the smallest difference between the acquisition time and the monitoring time can be determined as the target historical monitoring data closest to the acquisition time. Among them, the preset difference represents the maximum difference between two monitoring data with close acquisition times, and the first difference between the current monitoring data and the target historical monitoring data is greater than or equal to the preset difference, indicating that the current monitoring data has an abnormality; and if the first difference between the current data and the target historical monitoring data is less than the preset difference, it indicates that the current monitoring data does not have an abnormality.

[0086] In some embodiments, the changing trend of groundwater data can be determined through multiple historical monitoring data, and then it can be determined whether the current monitoring data conforms to this changing trend. If it conforms to the changing trend, it means that there is no abnormality in the current monitoring data. If the current monitoring data does not conform to the changing trend, it means that there is an abnormality in the current monitoring data.

[0087] In another example, the specific process of determining whether the current monitoring data is abnormal by using historical monitoring data and environmental monitoring data is as follows:

[0088] First, based on multiple historical monitoring data, the predicted monitoring data is determined, and, based on the environmental monitoring information, the target change range of the predicted monitoring data is determined; then, the second difference between the predicted monitoring data and the groundwater monitoring data is determined; when the second difference is not within the target change range, it is determined that there is an abnormality in the current monitoring data; when the second difference is within the target change range, it is determined that there is no abnormality in the current monitoring data.

[0089] In this embodiment, the changing trend of groundwater monitoring data can be determined based on multiple historical monitoring data, so that the monitoring data at the current moment can be predicted. Since the water level, temperature, etc. of groundwater are also affected by the environment, the impact of the environmental monitoring data on the groundwater can be determined by reading the environmental monitoring data, and then the possible range of changes in the groundwater data can be predicted. The changing trend and possible range of changes in the groundwater monitoring data can be combined to determine whether there is an abnormality in the current monitoring data.

[0090] In one embodiment, considering that the changing trends of multiple different types of monitoring data are correlated, when monitoring data from multiple groundwater monitoring sensors are read, abnormal monitoring data can be determined by comparing the monitoring data from the multiple groundwater monitoring sensors. Specifically, the process may be:

[0091] First, the correlation relationship between the monitoring data of multiple groundwater monitoring sensors is obtained; wherein the correlation relationship represents the mutual influence between different types of monitoring data;

[0092] Next, based on the plurality of current monitoring data and the association relationships, determining whether each type of current monitoring data has an anomaly, obtaining a first anomaly result, and, based on the historical monitoring data and / or the environmental monitoring data, obtaining a second anomaly result;

[0093] Thereafter, based on the first abnormal result and the second abnormal result, target current monitoring data having abnormalities is determined from the plurality of current monitoring data.

[0094] Among them, the correlation relationship may include the correlation relationship between the changing trends of different types of monitoring data. For example, the groundwater temperature decreases as the water level decreases, and the groundwater conductivity increases as the water temperature increases. It is then possible to determine whether the current monitoring data of each type is abnormal based on the different types of monitoring data. Thus, the results of whether the current monitoring data is abnormal can be obtained through the correlation relationship and through the historical monitoring data and / or environmental monitoring data, respectively. Combining the two can further improve the accuracy of abnormal data screening.

[0095] Specifically, the correlation between different types of monitoring data can be used to determine whether the change trend of one type of current monitoring data and other types of current monitoring data conforms to general rules. If so, it means that there is no abnormality in the current monitoring data, and if not, it means that there is an abnormality in the current monitoring data. At the same time, it is also possible to determine whether the current monitoring data is abnormal based on the historical monitoring data of each type. The determination method can refer to the above embodiment and will not be repeated in this embodiment. In this way, the correlation between different types of monitoring data and the historical monitoring data of each groundwater monitoring sensor can be used to jointly determine the monitoring data with abnormalities, thereby improving the accuracy of screening out abnormal monitoring data.

[0096] Among them, it can be determined that the data is abnormal when the first abnormal result and the second abnormal result both indicate that a certain type of current monitoring data has an abnormality; it can also be determined that the data is abnormal when the first abnormal result or the second abnormal result indicates that the current monitoring data of that type has an abnormality. For example, if the first abnormal result indicates that the currently monitored water level data has an abnormality, and the second abnormal result also indicates that the currently monitored water level data has an abnormality, it can be determined that the currently monitored water level data has an abnormality. If one abnormal result indicates that the currently monitored water level data has an abnormality, and the other abnormal result indicates that the currently monitored temperature data has an abnormality, both can be regarded as abnormal data.

[0097] In one embodiment, in order to reduce data anomalies caused by accidental factors, when the current monitoring data monitors an anomaly, the groundwater monitoring sensor corresponding to the abnormal current monitoring data can be restarted to further confirm whether there is an anomaly in the groundwater monitoring sensor. The specific process can be: first, based on the abnormal information, restart the target groundwater monitoring sensor whose current monitoring data has an anomaly; then, reacquire the current monitoring data of the target groundwater monitoring sensor, and determine whether the reacquired current monitoring data is abnormal; if so, generate an alarm message to indicate that there is an anomaly in the target groundwater monitoring sensor; if not, remotely transmit the reacquired current monitoring data.

[0098] Specifically, after recording the abnormal information, the groundwater monitoring sensor can be directly controlled to restart, or when the user views the abnormal information, a control instruction can be remotely sent to control the restart of the groundwater monitoring sensor. Then, whether there is an abnormality can be determined again based on the monitoring data of the groundwater monitoring sensor after the restart. If the monitoring data of the groundwater monitoring sensor after the restart is still abnormal data, it can be determined that there is an abnormality in the groundwater monitoring sensor. At this time, an alarm signal can be sent to the user to remind the user of the abnormality of the groundwater monitoring sensor.

[0099] In one embodiment, an alarm signal can be sent to an indoor monitoring center to remind the user that there may be a sensor abnormality. The specific process can be: determining the number of recorded abnormal information; when the number is greater than or equal to a preset number, sending an alarm signal to the indoor monitoring center to remind the user that the groundwater monitoring sensor is damaged; when the number is less than the preset number, re-acquiring the monitoring data of the groundwater monitoring sensor.

[0100] In this embodiment, when it is determined that the current monitoring data is abnormal data, the abnormality may be caused by interference with the sensor or damage to the sensor itself. The monitoring data can be obtained multiple times. When the monitoring data are all abnormal, an alarm signal of sensor abnormality is sent to the indoor monitoring center.

[0101] Specifically, when it is determined that the current monitoring data is abnormal, the number of abnormal information can be determined first. If the monitoring data of twice is abnormal, it is considered that the sensor may be damaged. At this time, an alarm signal of sensor abnormality is sent to the indoor monitoring center to provide the user with timely replacement or repair of the sensor, facilitating the subsequent groundwater monitoring process. If the monitoring data of the sensor has not been detected to be abnormal before, the monitoring data of the sensor can be reacquired to repeatedly confirm whether the sensor is abnormal. If the monitoring data acquired again is a normal value, it is considered that the sensor may be temporarily disturbed and actually not damaged.

[0102] It can be understood that the groundwater monitoring sensor can be at least one of a water level sensor, a temperature sensor and a conductivity sensor, and the current monitoring data can be at least one of water level data, temperature data and conductivity data.

[0103] The drilling groundwater monitoring data remote transmission method provided by the embodiment of the application determines whether the current monitoring data is abnormal through historical monitoring data and environmental monitoring data. When the current monitoring data is abnormal, the abnormal information is recorded, and when the abnormal information of the monitoring data is recorded for multiple times, an alarm information is generated and sent to the indoor monitoring center. The alarm information can include the geographic location information of the monitoring point and the abnormal information, so that the user can know the abnormal situation such as sensor damage in time, and then replace or repair the sensor in time to facilitate the subsequent groundwater monitoring process, improve the accuracy of remote monitoring of groundwater, and facilitate the user to remotely monitor the sensor.

[0104] Next, the drilling groundwater monitoring data remote transmission method provided by the embodiment of the application will be described in combination with a specific example:

[0105] Firstly, when the current water level data, the current temperature data and the current conductivity data of the groundwater level sensor, the temperature sensor and the conductivity sensor are received, a plurality of historical water level data, a plurality of historical temperature data and a plurality of historical conductivity data are read, and the temperature data and the rainfall data of the current region are read.

[0106] Then, the predicted water level data of the groundwater level is determined according to the plurality of historical water level data, and the target change range of the predicted water level data is determined according to the temperature data and the rainfall data of the current region.

[0107] Next, the difference between the predicted water level data and the current water level data is determined. If the difference is within the target variation range, the current water level data is normal; if the difference is not within the target variation range, the current water level data is abnormal. Similarly, this method can be used to determine whether the current temperature data and the current conductivity data are abnormal.

[0108] At the same time, the specific type of data with abnormalities can be determined based on the mutual influence between the water level data, temperature data and conductivity. Through the abnormal judgment result and the previous judgment result, the data with abnormalities can be determined from the current water level data, current temperature data and current conductivity data.

[0109] Afterwards, when it is determined that there is abnormal target monitoring data, the corresponding groundwater monitoring sensor can be determined, and the corresponding groundwater monitoring sensor can be restarted and the current monitoring data can be re-acquired. If it still has abnormalities, an alarm message can be sent to the user to remind the user that there is an abnormality in the groundwater monitoring sensor. Taking the abnormality of water level data as an example, when it is determined that the current water level data is abnormal, it is determined that the groundwater level monitoring sensor may be abnormal. At this time, a restart instruction is sent to the groundwater level sensor, and the water level data sent by the groundwater level sensor after the restart is received. If the difference between the water level data and the predicted water level data is still outside the target variation range, or still does not conform to the correlation relationship between temperature data, conductivity and water level data, it can be said that there is an abnormality in the groundwater level sensor. At this time, an alarm message indicating that there is an abnormality in the groundwater level sensor can be sent to the user to facilitate the user to repair or replace the groundwater level sensor and avoid affecting the subsequent groundwater monitoring process; if the difference between the resent water level data and the predicted water level data is within the target variation range and conforms to the correlation relationship between temperature data, conductivity and water level data, it can be said that the abnormality of the current monitoring data is not caused by the abnormality of the groundwater level sensor, and may be only a temporary interference problem, and the groundwater level sensor can continue to be used for groundwater level monitoring.

[0110] In addition, when it is determined that the current monitoring data has an anomaly, the monitoring data of the groundwater monitoring sensor can be repeatedly obtained to reduce accidental data anomalies through multiple acquisitions. At the same time, the number of anomalies in the monitoring data can be recorded during the multiple acquisitions. When the number is large, an alarm signal is sent remotely to the user to inform the user of the abnormal groundwater data.

[0111] Based on the same inventive concept, the embodiment of the present invention provides a remote transmission system for borehole groundwater monitoring data, referring to Figure 2 , Figure 2 FIG. 1 shows a schematic diagram of a remote transmission system for borehole groundwater monitoring data provided by an embodiment of the present invention. Figure 2 As shown, the system specifically includes:

[0112] Data processing terminal 201 and Beidou telemetry terminal 202;

[0113] The data processing terminal 201 is used to implement the remote transmission method of borehole groundwater monitoring data described in any of the above embodiments;

[0114] The Beidou telemetry terminal 202 is connected to the data processing terminal 201, and is used to receive the current monitoring data sent by the data processing terminal 201, and transmit the current monitoring data to the indoor monitoring center in the form of Beidou short messages.

[0115] In this embodiment, the data processing terminal 201 can be connected to one or more groundwater monitoring sensors, such as Figure 3 As shown, Figure 3 The following table shows the connection diagram between the data processing terminal 201 and the groundwater monitoring sensor. The data processing terminal 201 can be equipped with multiple cables, which can be connected to different types of groundwater monitoring sensors. For example, three cables can be set up, one for the groundwater level sensor, another for the groundwater temperature sensor, and another for the groundwater conductivity sensor. The basic responses that the data processing terminal 201 can achieve are shown in the following table:

[0116] Table 1 Command and response set of the data processing end

[0117]

[0118] In specific implementation, when the data processing terminal 201 obtains the current monitoring data of at least one groundwater monitoring sensor, it reads multiple historical monitoring data and / or environmental monitoring data, and then determines whether there is an abnormality in the current monitoring data based on the historical monitoring data and / or environmental monitoring data; if so, the current monitoring data is preset and the abnormal information of the abnormality in the current monitoring data is recorded; if not, the current monitoring data is stored in the data processing terminal 201, and the current monitoring data is sent to the data sending terminal 202, and sent to the indoor monitoring center by the Beidou telemetry terminal 202 in the Beidou short message format.

[0119] In one possible embodiment, referring to Figure 4 , Figure 4 FIG. 1 shows a structural diagram of another remote transmission system for borehole groundwater monitoring data provided by this embodiment, as shown in FIG. Figure 4 As shown, the BeiDou telemetry terminal 202 includes a data acquisition module 2021 and a field data satellite transmission module 2022, wherein:

[0120] The data acquisition module 2021 is connected to the field data satellite transmission module 2022 and is used to receive and analyze the current monitoring data transmitted by the data processing terminal 2021;

[0121] The field data satellite transmission module 2022 is used to transmit the current monitoring data to the indoor monitoring center in the form of Beidou short messages.

[0122] Among them, the data acquisition module 2021 is mainly responsible for receiving and parsing the groundwater monitoring data of the data processing terminal 201, and then sending the data to the field satellite data transmission module 2022; the field data satellite transmission module supports Beidou / GPS dual-mode operation to ensure the accuracy of positioning; this module sends the parsed groundwater monitoring data to the indoor short message data receiving terminal through the Beidou-3 satellite, and the receiving terminal then transmits the data to the indoor workstation. This process is implemented in a point-to-point manner, and the data does not need to pass through a third-party server. Even in the absence of an Internet network, the field monitoring data can still be stably received indoors. Among them, the Beidou telemetry terminal 202 supports Beidou communication and 4G wireless communication. It can independently select the communication mode according to the stability of the current network transmission signal, so as to use a more stable signal method for data transmission and improve the stability of data transmission.

[0123] In this embodiment, the indoor monitoring center can receive data sent from the Beidou telemetry terminal 202 through the Beidou receiving end, including information such as location, time, hydrological and meteorological monitoring parameters; it can transmit the received data to a solid-state server for storage and management. The solid-state server has sufficient capacity and processing power to cope with large amounts of data streams and ensure the security and reliability of the data; in specific implementation, a key can be used to encrypt the monitoring data during the data transmission process to improve the security of data transmission and reduce the risk of monitoring data being tampered with.

[0124] In the indoor monitoring center, the server's built-in data processing software can also be used to review and analyze the stored data. The indoor monitoring center does not need to be connected to the Internet when receiving and processing remote monitoring data, and can receive at least 50 data points at the same time; the monitoring data of each borehole is displayed in the form of a historical curve (the display time period and vertical axis height of the curve can be freely edited by the user); the built-in workspace offline satellite map, after the field Beidou base station is set up, each site can be automatically displayed on the offline satellite map in the software, or the user can add or reduce the display points according to the site coordinates.

[0125] In a possible embodiment, continue to refer to Figure 4The system further includes an alarm device 203 provided in the groundwater monitoring area, wherein the alarm device 203 includes a plurality of alarm lights 2031, wherein different alarm lights 2031 correspond to different alarm colors, and different alarm lights 2031 correspond to different types of groundwater monitoring sensors;

[0126] The alarm device 203 is connected to the data processing terminal 201 and is used to determine the target groundwater monitoring sensor with abnormality according to the alarm information sent by the data processing terminal 201, and turn on the alarm light 2031 corresponding to the target groundwater monitoring sensor.

[0127] Specifically, when data processing terminal 201 determines that abnormalities exist in the target current monitoring data, it can also identify the target groundwater monitoring sensor with the abnormality. In this case, data processing terminal 201 can send an alarm message to alarm device 203. Alarm device 203 then turns on the corresponding alarm light 2031 based on the target groundwater monitoring sensor carried in the alarm message sent by data processing terminal 201. Different alarm lights 2031 can be set to different colors, allowing the user to identify the specific groundwater monitoring sensor with the abnormality. For example, the alarm light corresponding to the groundwater level sensor is blue, the alarm light corresponding to the groundwater temperature sensor is red, and the alarm light corresponding to the groundwater conductivity sensor is green. If data processing terminal 201 determines that the abnormality exists in the current water level data, it can send an alarm message indicating the abnormality of the groundwater level sensor to alarm device 203. Alarm device 203 then turns on the blue alarm light based on the alarm message.

[0128] In one embodiment, since there is basically no stable mains electricity to supply the transmission system at the location where remote groundwater monitoring is performed, a solar power supply system is used to continuously power the Beidou telemetry terminal to ensure its normal operation in the field environment; wherein, the solar power supply system includes solar panels, solar charge controllers, batteries (resistant to low temperatures), poles, rainproof chassis and other components, which can provide continuous power supply to the Beidou telemetry terminal in the field environment, ensuring that the system can continue to operate normally for at least 15 days on cloudy / rainy days when the solar panels cannot generate stable power.

[0129] In specific implementation, the data processing end 201 can be realized by a DIVER data analysis control box and an RS232-TTL-RS485-SDI12 converter / debugger. The monitoring data of the DIVER groundwater probe is obtained through DIVER data analysis control and connection with the DIVER groundwater probe, and the RS232-TTL-RS485-SDI12 converter / debugger is used to convert the monitoring data into a format that can be recognized by the Beidou telemetry terminal 202, so that the Beidou telemetry terminal can transmit the monitoring data to the indoor monitoring center.

[0130] The specific installation process of the borehole groundwater monitoring data remote transmission system includes:

[0131] First, determine the location of the borehole according to the geological conditions and monitoring needs, and ensure that the aperture and depth meet the installation requirements of the groundwater monitoring sensor; then, place the groundwater monitoring sensor below the groundwater level of the borehole through a dedicated cable, and use a bracket or other auxiliary tools to fix the cable at the hole mouth as needed; then, connect the computer equipped with the DIVER data reading software to the hole mouth dedicated cable, test and check whether the monitoring terminal in the hole is working properly and can accurately and effectively read the groundwater level, temperature, conductivity and other parameters. After ensuring that the groundwater monitoring sensor is working properly, set the data monitoring frequency of the groundwater monitoring sensor according to research needs. Afterwards, the DIVER data analysis control box is connected to the groundwater monitoring sensor through a dedicated cable to receive the original monitoring data of the groundwater monitoring sensor. Before connecting the DIVER data analysis control box to the Beidou telemetry terminal, such as Figure 5 As shown, Figure 5 The schematic diagram of the SIM card installation structure of the Beidou telemetry terminal 202 is shown as follows: Figure 5 As shown in the figure, first use a tool to remove the SIM card tray. The text on the card tray marked 4G is "Micro SIM", so install the 4G card (small card); the text on the card tray marked BD is "SIM", so install the Beidou card (large card). Place the SIM card sealing gasket in the corresponding square slot and secure the SIM card pressure plate firmly.

[0132] Next, refer to Figure 6 , Figure 6 The figure shows the installation process of the aviation plug in the Beidou telemetry terminal. The solder-free aviation plug can be connected by unscrewing the anti-drop lock, then plugging it in. The two-core aviation plug is the power interface, the three-core aviation plug can be connected to a tipping bucket rain gauge, pulse meter, etc., the four-core aviation plug can be connected to a radar water level gauge, and the six-core aviation plug can expand one serial port interface and two IN interfaces, which can be connected to the RS232-TTL-RS485-SDI12 converter / debugger.

[0133] Afterwards, refer to Figure 7 , Figure 7 The installation process of the battery module in the Beidou telemetry terminal 202 is shown as follows: Figure 7 As shown, insert the battery module into the groove from the two ridges corresponding to the notch of the host shell with the round head facing down, and then tighten it. Figure 8 As shown, Figure 8 The installation process of the bottom shield and bottom mounting rod of the Beidou telemetry terminal 202 is shown as follows. Figure 8 As shown, install the bottom shield with screws, fix the bottom shield to the host shell, and then fix it with screws.

[0134] Afterwards, fix the Beidou telemetry terminal 202 at the selected position, or directly insert it into the top hole of the pole and fix it firmly with a clamp. You can also remove the bottom fixing rod and use the flange of the bottom shield for installation. When installing, the device should face south and ensure that there are no obstructions within the 45° elevation area to the south of the device.

[0135] The installation of the solar power supply system is as follows: First, based on the power demand and working environment of the DATA-6380 Beidou telemetry terminal, the solar power supply system scheme is designed, including selecting suitable solar panels, controllers, batteries and other equipment, and calculating the required equipment capacity.

[0136] Next, choose a location with sufficient sunlight, fix the solar panel on the bracket, and adjust the angle to ensure maximum absorption of sunlight; the solar panel uses a monocrystalline silicon solar cell module with a maximum operating voltage of 17V and an open circuit voltage of 21V;

[0137] Afterwards, connect the solar panel to the solar controller (with power monitoring) via an optical cable to regulate and protect the battery to prevent overcharging or over-discharging. The interface has overcurrent and reverse protection functions; the waterproof charging controller uses a solar panel floating charge battery DC power supply method.

[0138] The controller is then connected to a battery via an optical cable, which is used to store the electricity generated by the solar panels.

[0139] Next, the battery is connected to the DATA-6380 Beidou telemetry terminal via an optical cable to provide it with power. The use of maintenance-free, rechargeable, low-temperature resistant lead-acid batteries can ensure that the system can operate normally for at least 15 days without charging.

[0140] Finally, turn on the power and check whether the equipment is working properly and whether the power supply meets the power requirements of the DATA-6380 Beidou telemetry terminal. The solar power supply system has power supply voltage monitoring and low voltage warning functions. It can switch to different online modes regularly according to the set power management logic, and can inspect and maintain the solar power supply system to ensure its stable operation.

[0141] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0142] Finally, it should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, commodity, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, commodity, or device that includes the element.

[0143] The above is a detailed introduction to a method and system for remote transmission of borehole groundwater monitoring data provided by the present disclosure. Specific examples are used in this article to illustrate the principles and implementation methods of the present disclosure. The description of the above embodiments is only used to help understand the method and core ideas of the present disclosure. At the same time, for general technical personnel in this field, based on the ideas of the present disclosure, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present disclosure.

[0144] Other embodiments of the present disclosure will readily occur to those skilled in the art after considering the specification and practicing the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the following claims.

[0145] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

[0146] References herein to "one embodiment," "an embodiment," or "one or more embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present disclosure. Furthermore, please note that instances of the phrase "in one embodiment" do not necessarily all refer to the same embodiment.

[0147] In the description provided herein, numerous specific details are described. However, it is understood that embodiments of the present disclosure may be practiced without these specific details. In some instances, well-known methods, structures, and techniques are not shown in detail so as not to obscure the understanding of this description.

[0148] In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in the claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The present disclosure may be implemented by means of hardware comprising several different elements and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means may be embodied by the same item of hardware. The use of the words first, second, and third etc. does not indicate any order. These words may be interpreted as names.

[0149] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, rather than to limit them. Although the present disclosure has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present disclosure.

Claims

1. A method for remote transmission of borehole groundwater monitoring data, characterized in that: The method includes a plurality of groundwater monitoring sensors, wherein different groundwater monitoring sensors correspond to different types of current monitoring data. The method includes: When current monitoring data of at least one groundwater monitoring sensor is obtained, a plurality of historical monitoring data and environmental monitoring data are read; wherein the environmental monitoring data at least includes ambient temperature and rainfall information; Determining whether the current monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data; If yes, perform preset processing on the current monitoring data and record abnormal information of the current monitoring data; wherein the preset processing includes at least one of deletion processing, display processing and storage in a preset address; If not, the current monitoring data is recorded as historical monitoring data, and the current monitoring data is remotely transmitted; The method further includes: obtaining a correlation relationship between the monitoring data of the plurality of groundwater monitoring sensors; wherein the correlation relationship represents the mutual influence between different types of monitoring data; The determining whether the current monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data includes: Based on the multiple current monitoring data and the association relationship, determining whether each type of current monitoring data has an abnormality, and obtaining a first abnormality result; and obtaining a second abnormal result based on the historical monitoring data and / or the environmental monitoring data; Based on the first abnormal result and the second abnormal result, target current monitoring data with abnormality is determined from the plurality of current monitoring data.

2. The remote transmission method for borehole groundwater monitoring data according to claim 1, characterized in that: Each of the historical monitoring data includes a monitoring time, and determining whether the monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data includes: Determining the acquisition time of the current monitoring data; Determining target historical monitoring data corresponding to a monitoring time closest to the acquisition time from the plurality of historical monitoring data, and determining a first difference between the target historical monitoring data and the current monitoring data; When the first difference is less than a preset difference, determining that there is no abnormality in the current monitoring data; When the first difference is greater than or equal to the preset difference, it is determined that an abnormality exists in the current monitoring data.

3. The remote transmission method of borehole groundwater monitoring data according to claim 1, characterized in that: The determining whether the current monitoring data is abnormal based on the historical monitoring data and / or the environmental monitoring data includes: Determining predicted monitoring data based on the plurality of historical monitoring data, and determining a target change range of the predicted monitoring data according to the environmental monitoring information; determining a second difference between the predicted monitoring data and the current monitoring data; When the second difference is not within the target variation range, determining that an abnormality exists in the current monitoring data; When the second difference is within the target variation range, it is determined that there is no abnormality in the current monitoring data.

4. The remote transmission method of borehole groundwater monitoring data according to claim 1, characterized in that: After performing preset processing on the current monitoring data and recording abnormal information of the current monitoring data, the method further includes: Based on the abnormal information, restart the target groundwater monitoring sensor whose current monitoring data has the abnormality; Reacquiring current monitoring data of the target groundwater monitoring sensor, and determining whether the reacquired current monitoring data is abnormal; If so, generating an alarm message to indicate that the target groundwater monitoring sensor has an abnormality; If not, the re-acquired current monitoring data is remotely transmitted.

5. The remote transmission method of borehole groundwater monitoring data according to claim 1, characterized in that: The method further comprises: Determine the number of exception messages recorded; When the number is greater than or equal to a preset number, an alarm signal is remotely transmitted to an indoor monitoring center to remind the user that the groundwater monitoring sensor is damaged; When the number is less than the preset number, the monitoring data of the groundwater monitoring sensor is reacquired.

6. The remote transmission method for borehole groundwater monitoring data according to any one of claims 1 to 4, characterized in that: The current monitoring data includes at least one of groundwater level data, temperature data, and conductivity data.

7. A remote transmission system for borehole groundwater monitoring data, characterized in that: The system comprises: Data processing terminal and Beidou telemetry terminal; Wherein, the data processing end is used to implement the remote transmission method of borehole groundwater monitoring data according to any one of claims 1 to 6 above; The Beidou telemetry terminal is connected to the data processing terminal, and is used to receive the current monitoring data transmitted by the data processing terminal, and transmit the current monitoring data to the indoor monitoring center in the form of Beidou short messages.

8. The borehole groundwater monitoring data remote transmission system according to claim 7, characterized in that: The Beidou telemetry terminal includes a data acquisition module and a field data satellite transmission module, wherein: The data acquisition module is connected to the field data satellite transmission module and is used to receive and analyze the current monitoring data transmitted by the data processing end; The field data satellite transmission module is used to transmit the current monitoring data to the indoor monitoring center in the form of Beidou short messages.

9. The borehole groundwater monitoring data remote transmission system according to claim 7, characterized in that: It includes an alarm device set in the groundwater monitoring area, the alarm device includes a plurality of alarm lights, different alarm lights correspond to different alarm colors, and different alarm lights correspond to different types of groundwater monitoring sensors; The alarm device is connected to the data processing end and is used to determine the target groundwater monitoring sensor with abnormality according to the alarm information sent by the data processing end, and turn on the alarm light corresponding to the target groundwater monitoring sensor.

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