Method for quickly generating geological exploration basic map

Abstract

The invention provides a method for quickly generating a geological exploration basic map. The method comprises the following steps: inputting drill hole data, exploration groove data and exploration line data in three excels according to a set format; newly building a drill hole and a probe groove in a digital geological survey information integrated platform DGSINfo under a digital geological survey system DGSS, generating a database empty table, and respectively extracting the data in the excel into the database empty table corresponding to the DGSINfo; and generating a drilling histogram by using the DGSINfo, and perfecting the drilling histogram by using Section to complete the drawing of the drilling histogram. The method comprises the following steps: generating a primary exploration line profile map by utilizing resource quantity estimation under DGSS and an ore body three-dimensional modeling information system REInfo, and generating a secondary exploration line profile map by utilizing Section; and performing nesting on the two exploration line profile maps to obtain a third exploration line profile map, and perfecting the third exploration line profile map by using Section to complete the drawing of the exploration line profile map. According to the method, the advantage functions of Excel, DGSS and Section in drawing the borehole histogram and the exploration line profile map are utilized, and the borehole histogram and the exploration line profile map can be rapidly generated.

Description

Technical Field

[0001] This application relates to the field of generating basic geological exploration maps. Specifically, it relates to a method for quickly generating basic geological exploration maps. Background Art

[0002] The borehole columnar section and the exploration line profile are basic geological exploration maps. The traditional borehole columnar section is mainly drawn by hand, which is time-consuming, laborious, and has low accuracy. In 2010, the Development and Research Center of China Geological Survey developed the Digital Geological Survey System (DGSS). This system includes the Digital Geological Survey Information Comprehensive Platform (DGSInfo) and the Resource Reserves Estimation and Ore Body 3D Modeling Information System (REInfo). Using DGSInfo, the borehole columnar section can be drawn. However, during the drawing process, data such as borehole runs, stratification, sampling positions, and sample analysis results need to be input into the system item by item, which is a large amount of work, time-consuming, and prone to errors. Moreover, the rock pattern codes need to be input layer by layer, and the operation is rather cumbersome and time-consuming. When the required rock pattern is not in the rock pattern library, it is not convenient to fill the rock pattern by filling sub-graphs in DGSInfo.

[0003] The traditional exploration line profile is mainly drawn by hand. The processes of drawing coordinate lines, elevation lines, topographic lines, the positions of trenches, the actual positions of boreholes projected after calibration calculation according to the inclinometer results, and the plotting of samples taken from trenches and boreholes are time-consuming, laborious, and have low accuracy. With the application of the Resource Reserves Estimation and Ore Body 3D Modeling Information System (REInfo) under the Digital Geological Survey System DGSS and the Section software developed based on MapGIS, the coordinate lines, topographic lines, and borehole trajectories in the exploration line profile have basically been digitally drawn. However, the function of drawing the exploration line profile using Section is not yet perfect. For example, the boreholes and trenches projected onto the exploration line need to be plotted one by one, and the plotting operations for the stratification positions and sample sampling positions of each borehole are complex. Using REInfo to draw the exploration line profile cannot plot the stratification positions and attitudes of different surface geological bodies on the exploration line profile. Moreover, when using REInfo to draw the exploration line profile, it is necessary to plot the topographic line of the exploration line profile based on the terrain change point data of the exploration line obtained by RTK survey on the exploration line profile. When the terrain change points of the exploration line profile of the geological exploration work are not obtained by RTK survey on the exploration line profile, the coordinates and elevations of the intersection points of the exploration line and the topographic line need to be read on a topographic map that meets the accuracy requirements and entered into the established table of exploration line measurement points before using REInfo to draw the topographic line of the exploration line profile. Summary of the Invention

[0004] The purpose of this application is to provide a method for quickly generating basic geological exploration maps, which can combine Excel, DGSS, and Section software to quickly generate borehole columnar diagrams and exploration line profile diagrams.

[0005] This application is implemented as follows:

[0006] This application provides a method for quickly generating basic geological exploration maps, including:

[0007] Create three working sheets and name them respectively to obtain the first sheet, the second sheet, and the third sheet. Input borehole data, trench data, and exploration line data into the first sheet, the second sheet, and the third sheet respectively according to the established format;

[0008] Create a new map project in the Digital Geological Survey Information Integration Platform DGSInfo under the Digital Geological Survey System DGSS, provide a working area vector background map with correct map parameters, provide working area background information and map parameters for prospecting engineering data collection and map drawing, and create new boreholes and trenches and input basic information of boreholes and trenches under the prospecting engineering data menu in the prospecting engineering interface to generate empty database tables for boreholes, trenches, and exploration lines. Find and open the empty database tables for boreholes, trenches, and exploration lines in the DGSInfo working data path, and extract the borehole data in the first sheet, the trench data in the second sheet, and the exploration line data in the third sheet to the corresponding empty database tables respectively;

[0009] Use the borehole columnar diagram menu in the prospecting engineering interface of the Digital Geological Survey Information Integration Platform DGSInfo to generate a borehole columnar diagram based on the borehole data; then use Section software to improve the borehole columnar diagram generated by the DGSInfo system, fill the borehole columnar diagram with rock patterns, add responsibility signatures, and add logging curves and primary halo curves according to requirements to complete the drawing of the borehole columnar diagram;

[0010] In the Resource Reserve Estimation and Ore Body 3D Modeling Information System REInfo under the Digital Geological Survey System DGSS, set the retrieval path of the working data to the path of the working data of the Digital Geological Survey Information Integration Platform DGSInfo to retrieve borehole data, trench data, and exploration line data;

[0011] Under the industrial index scheme management menu in the original data interface of the Resource Reserve Estimation and Ore Body 3D Modeling Information System REInfo, create a new scheme and fill in the necessary industrial indexes, and the necessary industrial indexes include cut-off grade, minimum industrial grade, parting thickness for rejection, and minimum workable thickness;

[0012] Using the original data view of the resource reserve estimation and ore body 3D modeling information system REInfo, display the exploration line profile diagram or update the exploration line profile diagram menu. Generate a primary exploration line profile diagram according to the necessary industrial indicators, borehole data, trench data, and exploration line data. The content included in the primary exploration line profile diagram includes coordinate lines, elevation lines, terrain lines, the positions of trenches on the exploration line, the actual positions of boreholes corrected and projected according to the inclinometer results, the layering of boreholes, the sampling positions and numbers in trenches and boreholes. And in the primary exploration line profile diagram, the samples between the boundary grade and the minimum industrial grade are marked with the first color, and the samples greater than or equal to the minimum industrial grade are marked with the second color. The first color includes pink, and the second color includes red; generate the primary exploration line profile diagram;

[0013] Use Section software to open the topographic geology map in MapGIS format of the working area. Use the automatic elevation assignment under the C profile in the menu bar to assign elevations to the contour lines passing through the exploration line. Use the read terrain data, read geological information, and section cutting in the C profile in the menu bar to generate a secondary exploration line profile diagram including coordinate lines, elevation lines, terrain lines, and the stratification boundaries of surface geological bodies;

[0014] Move the starting point of the secondary exploration line profile diagram to coincide with the primary exploration line profile Figure 1 So that the two are nested, and compare the accuracy of the terrain lines in the primary exploration line profile diagram and the secondary exploration line profile diagram. Retain the terrain line file with high accuracy to obtain the nested tertiary exploration line profile diagram;

[0015] Through Section software, for the nested tertiary exploration line profile diagram, connect various geological boundaries on the surface and in boreholes, fill in rock patterns, add the analysis result table of exploration engineering, legend, and responsibility signature to complete the drawing of the exploration line profile diagram.

[0016] Compared with the prior art, the present application has at least the following advantages or beneficial effects:

[0017] The present application provides a method for quickly generating basic geological exploration maps. Drill hole data, trench data, and exploration line data are respectively input into Excel in a predetermined format. The above data are the minimum necessary data for generating drill hole columnar diagrams and exploration line profile diagrams. By first entering these data into Excel and then extracting them through Excel into the empty tables of the drill hole, trench, and exploration line databases generated by the Digital Geological Survey Information Comprehensive Platform DGSInfo, the data collection efficiency is improved. Using the drill hole columnar diagram menu in the prospecting engineering interface of the Digital Geological Survey Information Comprehensive Platform DGSInfo, the drill hole columnar diagram generated based on the drill hole data directly adds the drill hole sample analysis results to the columnar diagram. Especially when the number of drill hole samplings is large, it improves the efficiency compared to entering the sample analysis results one by one in DGSInfo or adding the sample analysis results through Section. In the drill hole columnar diagram generated by the present application through DGSInfo, a zone is generated for each layer in the "Columnar Diagram" column. Then, using the Section software to fill the drill hole columnar diagram generated by DGSInfo with rock patterns improves the efficiency of filling the patterns. In summary, the data required for preparing the drill hole columnar diagram in the present application are the minimum data for realizing the completeness of the contents in each column of the drill hole columnar diagram, giving full play to the advantageous functions of Excel, DGSInfo, and Section, and greatly improving the drawing efficiency of the drill hole columnar diagram.

[0018] This application uses the Resource Reserve Estimation and Ore Body 3D Modeling Information System REInfo under the Digital Geological Survey System DGSS to generate a primary exploration line profile based on borehole data, trench data, and exploration line data. Multiple trenches and boreholes on the exploration line can be plotted on the exploration line profile at the same time. The Section software is used to generate a secondary exploration line profile that includes coordinate lines, elevation lines, topographic lines, and stratification boundaries, and the boundaries of surface geological bodies on the exploration line can be plotted on the exploration line profile. The exploration line profiles generated by REInfo and Section are overlapped, and the accuracy of the topographic lines of the two is compared. The topographic line file with higher accuracy is retained to obtain a tertiary exploration line profile. Using the Section software, various geological boundaries on the surface and in the boreholes in the overlapped tertiary exploration line profile are connected, rock patterns are filled, and an exploration project analysis result table, legend, etc. are added to complete the drawing of the exploration line profile. It gives full play to the advantages of REInfo, which can plot multiple trenches and boreholes on the exploration line profile at the same time, and Section, which can plot the boundaries of surface geological bodies on the exploration line when drawing the exploration line profile. When the exploration line profile does not use RTK to measure the topographic change points of the exploration line profile and the collected topographic map meets the accuracy requirements, the Section software can quickly plot the topographic line on the exploration line. In short, this application gives full play to the advantageous functions of REInfo and Section in drawing the exploration line profile, greatly improving the drawing efficiency of the exploration line profile. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the accompanying drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a flowchart of a method for quickly generating basic geological exploration drawings of the present application;

[0021] Figure 2 It is a schematic diagram of the borehole basic information dialog box in an embodiment of a method for quickly generating basic geological exploration drawings of the present application;

[0022] Figure 3 It is a schematic diagram of the borehole Slayer stratification data entry dialog box in an embodiment of a method for quickly generating basic geological exploration drawings of the present application;

[0023] Figure 4 It is a schematic diagram of the industrial index setting dialog box in an embodiment of a method for quickly generating basic geological exploration drawings of the present application;

[0024] Figure 5 This is a schematic diagram of selecting to display or updating the exploration line profile dialog box in an embodiment of a method for quickly generating basic geological exploration maps in the present application;

[0025] Figure 6 This is a schematic diagram of the single-project delineation dialog box in an embodiment of a method for quickly generating basic geological exploration maps in the present application;

[0026] Figure 7 This is a primary exploration line profile diagram in an embodiment of a method for quickly generating basic geological exploration maps in the present application;

[0027] Figure 8 This is a secondary exploration line profile diagram in an embodiment of a method for quickly generating basic geological exploration maps in the present application;

[0028] Figure 9 This is a schematic diagram of the dialog box for setting map label content in an embodiment of a method for quickly generating basic geological exploration maps in the present application. Detailed implementation manners

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. Usually, the components of the embodiments of the present application described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0030] The following will describe in detail some implementation manners of the present application with reference to the accompanying drawings. Without conflict, the following various embodiments and the various features in the embodiments can be combined with each other.

[0031] Embodiment

[0032] The embodiments of the present application provide a method for quickly generating basic geological exploration maps, which can combine Excel, DGSS, and Section software and can quickly generate borehole columnar diagrams and exploration line profile diagrams.

[0033] Please refer to Figure 1 , a method for quickly generating basic geological exploration maps, including:

[0034] S1: Create three working sheets and name them respectively to obtain the first sheet, the second sheet, and the third sheet, and input borehole data, trench data, and exploration line data in the first sheet, the second sheet, and the third sheet respectively according to a predetermined format;

[0035] Exemplarily, create the first table: Create a new Excel file named ZK101.xls, and input the data of the round trip, stratification, basic information of rock patterns, rock pattern records, hole depth and curvature measurement, sampling location, sample analysis elements, sample analysis results, and stratification description of the borehole in the worksheets of round trip, stratification, basic information of rock patterns, rock pattern records, hole depth and curvature measurement, sampling location, sample analysis elements, sample analysis results, and stratification description in the established format. The data structure in the table is the same as the database data structure of the borehole required for generating the borehole columnar diagram using DGSInfo. These data are the necessary data for generating the borehole columnar diagram and the complete data for each column of the round trip situation, stratification situation, columnar diagram, geological description, sampling situation, and analysis results in the borehole columnar diagram using the Digital Geological Survey Information Comprehensive Platform DGSInfo under the Digital Geological Survey System DGSS. They are also the necessary data for generating the exploration line profile diagram, plotting the borehole trajectory, and plotting the stratification situation and sampling location in the borehole using the Resource Reserve Estimation and Ore Body 3D Modeling Information System REInfo under DGSS.

[0036] Create the second table: Create a new Excel file named TC101.xls, and input the data of the traverse, contour, stratification, sampling location, and sample analysis results of the trench in the worksheets of traverse, contour, stratification, sampling location, and sample analysis results in the established format. The data structure in the table is the same as the database data structure of the trench required for generating the exploration line profile diagram using REInfo. These data are the necessary data for plotting the trench location and sampling location in the trench onto the exploration line profile diagram using the REInfo system.

[0037] Create the third table: Create a new Excel file named Line 1.xls, and input the basic information and measurement points of the exploration line profile in the worksheets of basic information and measurement points in the established format. When inputting the worksheets of "basic information" and "measurement points", it should be noted that the abscissa (without zone number) should be input for X and the ordinate should be input for Y in the table. The data structure in the table is the same as the database data structure of the exploration line required for generating the exploration line profile diagram using the REInfo system, and it is the necessary data for generating the exploration line profile diagram.

[0038] The purpose of such a setting is that considering that in the prior art, when making a columnar diagram, it is necessary to input data such as the round trip, stratification, sampling location, and sample analysis results of the borehole into the system one by one, which is a large amount of work, time-consuming, and prone to errors. This application takes advantage of the convenience of inputting data using Excel software, prepares multiple data in advance at one time, and records the storage path for subsequent calls, which can save the time for generating the borehole columnar diagram and the exploration line profile diagram.

[0039] S2: In the Digital Geological Survey Information Integration Platform DGSInfo under the Digital Geological Survey System DGSS, create a new map project through one of the six sub-menus of "Customized Map Sheet Connection", "1:50,000 Map Sheet Selection", "1:100,000 Map Sheet Selection", "1:200,000 Map Sheet Selection", "1:250,000 Map Sheet Selection", and "Select Mining Areas by Province" under the "Select Work Area" menu, provide a vector background map of the work area with correct map parameters, provide work area background information and map parameters for prospecting engineering data collection and map drawing, and create empty database tables for boreholes, trenches, and exploration lines by creating boreholes and trenches in the prospecting engineering data menu of the prospecting engineering interface and inputting the basic information of boreholes and trenches. Locate and open the empty database tables for boreholes, trenches, and exploration lines in the working data path of the Digital Geological Survey Information Integration Platform DGSInfo, and extract the borehole data from the first table, the trench data from the second table, and the exploration line data from the third table into the corresponding empty database tables respectively;

[0040] Specifically, the steps to create a new map project in the Digital Geological Survey Information Integration Platform DGSInfo are as follows: Open DGSInfo, click "Select Work Area" - "1:50,000 Map Sheet Selection" - "Select Province" - select the 50,000-scale map sheet to which the work area belongs. Take K50E016010 as an example. Open the "DGSData" folder in the working data path of DGSInfo - the "K50E016010" folder - the "Digital Mapping" folder - the "Background Layers" folder - copy the MapGIS format point, line, and area files of the topographic geological map of the work area with correct map parameters to the "Background Layers" folder. Open DGSInfo, double-click "Digital Mapping" under "K50E016010" in the left working data list - open the "Field General Map Library" interface - right-click below the file name on the left, add a project, and add the point, line, and area files in the "Background Layers" folder.

[0041] The steps to create a borehole and input the basic information of the borehole in the Digital Geological Survey Information Integration Platform DGSInfo are as follows: In the prospecting engineering interface of DGSInfo, select prospecting engineering data in sequence - create a new engineering point - borehole - click the left mouse button at the corresponding position of borehole ZK101 in the prospecting engineering interface - input the necessary information in the appeared borehole basic information dialog box. The necessary information includes exploration line number, project number, scale, opening X, opening Y, opening H, actual hole depth, opening date, ending hole date, opening dip angle, and opening azimuth angle. For the schematic diagram of the borehole basic information dialog box, please refer to Figure 2 .

[0042] The steps to extract the drilling data of the first table to the empty database tables of the corresponding drill holes in the Digital Geological Survey Information Comprehensive Platform DGSInfo are as follows: In the menu bar of the Prospecting Engineering interface in DGSInfo, successively select Prospecting Engineering Data - Engineering Database Editing - Drill Hole - Click on the sub - drawing of the ZK101 drill hole in the Prospecting Engineering interface - New exploration line directory and exploration project directory. In this way, an empty database table for the ZK101 drill hole and an empty database table for the 1st exploration line are established.

[0043] Find the ZK101.mdb file from the DGSInfo working data path, that is, the DGSData folder. Copy the data of the round - trip, stratification, basic information of rock patterns, rock pattern records, hole depth and curvature measurement, and sampling position worksheets in the ZK101.xls file to the ZK_Circle, ZK_SLAYER, ZK_RockBase, ZK_RockInfo, ZK_Bending, and ZK_Fluting data tables in the ZK101.mdb file respectively. In the menu bar of the Prospecting Engineering interface in DGSInfo, successively select Prospecting Engineering Data - Engineering Database Editing - Drill Hole - Click on the sub - drawing of the ZK101 drill hole in the Prospecting Engineering interface - In the "Drilling Geological Data Entry" dialog box that appears, select "Stratification Library" - Double - click on the stratification number layer by layer, and copy the stratification description in the ZK101.xls file layer by layer to the stratification description in the "Drilling Slayer Stratification Data Entry" dialog box. For the schematic diagram of the Drilling Slayer Stratification Data Entry dialog box, please refer to Figure 3 Find the Sample_Result.mdb.mdb file from the DGSInfo working data path, that is, the DGSData folder. Copy the data of the sample analysis elements and sample analysis results worksheets in the ZK101.xls file to the "08Ore_Che_Ana_Baseinfo" and "ZK_Sam_Analysis" data tables in the "Sample_Result.mdb" file respectively.

[0044] The steps to create a new trench and input the basic information of the trench in the Digital Geological Survey Information Comprehensive Platform DGSInfo are as follows: Open the Prospecting Engineering interface in DGSInfo. In the menu bar, successively select Prospecting Engineering Data - New Engineering Point - Trench. Click the left mouse button at the corresponding position of the TC101 trench in the Prospecting Engineering interface. In the trench basic information dialog box that appears, input the necessary information. The necessary information includes exploration line number, project number, starting abscissa, starting ordinate, starting elevation, scale, and bottom width.

[0045] The steps to extract the trench data of the second table into the empty data table of the corresponding trench in the Digital Geological Survey Information Comprehensive Platform DGSInfo include: Open the prospecting engineering interface of DGSInfo, and successively select Prospecting Engineering Data - Engineering Database Editing - Trench in the menu bar, click on the newly created sub-graph of Trench TC101 and the newly created exploration engineering directory in the prospecting engineering interface; Locate the TC101.mdb file from the DGSInfo working data path, that is, the DGSData folder, and copy the data of the traverse, contour, layering, and sampling position worksheets in the TC101.xls file to the TC_SURVEY, TC_SHAPE, TC_SLAYER, and TC_FLUTING data tables in the TC101.mdb file respectively;

[0046] Locate the Sample_Result.mdb file from the DGSInfo working data path, that is, the DGSData folder, and copy the data of the sample analysis result worksheet in the TC101.xls file to the "TC_Sam_Analysis" data table in the "Sample_Result.mdb" file;

[0047] The steps to extract the exploration line data of the third table into the empty database table of the corresponding exploration line in the Digital Geological Survey Information Comprehensive Platform DGSInfo include: Locate the Mine_BaseData.mdb file from the DGSInfo working data path, that is, the DGSData folder, and copy the data of the basic information and measurement point worksheets in the 1-line.xls file to the 03Mine_Pro_BaseInfo and 04Exp_Pro_Survey data tables in the Mine_BaseData.mdb file respectively.

[0048] In this step, instead of inputting the data of the round trips, layering, sampling positions, and sample analysis results of the drill holes, and the traverse, contour, layering, sampling positions, etc. of the trenches into the system one by one, find the empty database tables of the drill holes, trenches, and exploration lines in the DGSInfo working data path, that is, the DGSData folder, and copy the drill hole, trench, and exploration line data in the excel to the empty database tables of the drill holes, trenches, and exploration lines, which avoids data entry errors in DGSInfo and also greatly saves time.

[0049] S3: Generate a drill hole histogram based on the drill hole data using the drill hole histogram menu in the prospecting engineering interface of the Digital Geological Survey Information Comprehensive Platform DGSInfo; Then use the Section software to improve the drill hole histogram generated by the DGSInfo system, fill the drill hole histogram with rock patterns, add responsibility signatures, and add logging curves and primary halo curves according to requirements to complete the drawing of the drill hole histogram;

[0050] Specifically, in the DGSInfo prospecting engineering interface menu bar, click on the borehole columnar diagram in sequence to open the comprehensive borehole columnar diagram. In the "Select Exploration Project" dialog box, select the ZK101 borehole, columnar diagram design, modify the default header, modify the analysis elements in the analysis results according to the sample analysis elements in the borehole, add headers such as "logging curve, primary halo curve" as needed. After modification, click on the columnar diagram to generate the borehole columnar diagram. Then, select the borehole columnar diagram and borehole deviation measurement table in the menu bar in sequence, and add the "Hole Depth Correction and Deviation Measurement Record Table" of the borehole. In this step, using the borehole columnar diagram menu in the DGSInfo prospecting engineering interface of the digital geological survey information comprehensive platform, the borehole columnar diagram can be quickly generated according to the borehole data. In the generated borehole columnar diagram, a zone is generated for each layer in the "Columnar Diagram" column, which is convenient for filling the rock pattern using the Section software; the borehole sample analysis results are directly added to the columnar diagram.

[0051] Use the Section software to improve the borehole columnar diagram generated by the digital geological survey information comprehensive platform DGSInfo, fill the rock pattern for the borehole columnar diagram and add content according to requirements. The specific steps for completing the drawing of the borehole columnar diagram include: open the SketchMPJ folder under the DGSData folder of the DGSInfo working data path, open the ZK_Histogram file using the Section software, select the "Columnar Diagram" column layer by layer, and fill the rock pattern according to the lithology of the borehole stratification; add logging curves and primary halo curves as needed; add responsibility signatures to complete the drawing of the borehole columnar diagram.

[0052] In this step, use the advantages of the Section software such as convenient filling of patterns to quickly improve the borehole columnar diagram generated by DGSInfo.

[0053] S4: In the resource reserve estimation and ore body three-dimensional modeling information system REInfo under the digital geological survey system DGSS, set the retrieval path of the working data to the path of the working data of the digital geological survey information comprehensive platform DGSInfo to retrieve borehole data, trench data, and exploration line data;

[0054] Specifically, in the REInfo menu bar, click on Settings - Set the path of the working data (the directory where DGSData is located) in sequence, and select the upper-level directory where "DGSData" is located.

[0055] S5: In the industrial index scheme management in the REInfo menu bar of the resource reserve estimation and ore body three-dimensional modeling information system, create a new scheme and fill in the necessary industrial indexes. The necessary industrial indexes include cut-off grade, minimum industrial grade, thickness of waste rock to be removed, and minimum workable thickness;

[0056] Specifically, in the REInfo raw data interface menu, click on Industrial Index Scheme Management - New Scheme (Simple Conditions) in sequence. For the schematic diagram of the "Industrial Index Setting" dialog box that appears, please refer to Figure 4 , and fill in the necessary industrial indices such as cut-off grade, minimum industrial grade, thickness of waste rock removal, and minimum workable thickness.

[0057] In this step, setting the industrial indices for the new scheme is a necessary operation for using REInfo to draw the exploration line profile.

[0058] S6: Use the "Display Exploration Line Profile or Update Exploration Line Profile" menu in the REInfo raw data view of the Resource Reserve Estimation and Ore Body 3D Modeling Information System to generate a primary exploration line profile based on the necessary industrial indices, drilling data, trench data, and exploration line data. The content included in the primary exploration line profile includes coordinate lines, elevation lines, terrain lines, the positions of trenches on the exploration line, the actual positions of drill holes corrected and projected according to the inclinometer results, the layering of drill holes, the sampling positions and numbers in trenches and drill holes. And in the primary exploration line profile, samples between the cut-off grade and the industrial grade are marked with the first color, and samples greater than or equal to the industrial grade are marked with the second color. The first color includes pink, and the second color includes red;

[0059] Specifically, in the REInfo raw data view, click on Profile 1, right-click on the exploration line profile, and in the pop-up menu, select Display Exploration Line Profile or Update Exploration Line Profile. For the interface of selecting Display Exploration Line Profile or Update Exploration Line Profile, please refer to Figure 5 , set the drawing method of the profile and the step size of the frame grid, click OK to generate the exploration line profile, and switch to the "Ore Body Delineation" view. The content included in the generated exploration line profile includes coordinate lines and elevation lines, terrain lines, the positions of trenches on the exploration line, the actual positions of drill holes corrected and projected according to the inclinometer results, and the layering of drill holes;

[0060] In the menu bar of the REInfo ore body delineation interface, click on Single Project Ore Body Delineation and Draw Sample Channels on the Project in sequence, and the sampling positions and numbers of the samples taken in the projects on the exploration line will be plotted on the exploration line profile;

[0061] In the menu bar of the REInfo ore body delineation interface, click on Single Project Ore Body Delineation and Delineate According to Current Indices in sequence. In the pop-up dialog box, select the projects ZK101, ZK102, and TC101 on Exploration Line 1, and click "Delineate the Selected Projects". Please refer to Figure 6 , Figure 6It is a schematic diagram of the single-project delineation dialog box. The Resource Reserves Estimation and Ore Body 3D Modeling Information System REInfo will mark the samples between the boundary grade and the minimum industrial grade in pink, and the samples greater than or equal to the minimum industrial grade in red according to the selected industrial index scheme, which is convenient for later connecting the ore bodies. For the style of the generated primary exploration line profile diagram, please refer to Figure 7 。

[0062] In this step, using the "Display Exploration Line Profile Diagram or Update Exploration Line Profile Diagram" menu in the original data view of the Resource Reserves Estimation and Ore Body 3D Modeling Information System REInfo, according to the necessary industrial indicators and borehole data, trench data and exploration line data, the primary exploration line profile diagram is quickly generated, saving the generation time.

[0063] S7: Open the topographic geological map in MapGIS format of the working area using Section software. Use the automatic elevation assignment under the C profile in the menu bar to assign elevations to the contour lines passing through the exploration line. Use the read terrain data, read geological information, and section cutting under the C profile in the menu bar. Section software generates a secondary exploration line profile diagram containing coordinate lines, elevation lines, terrain lines, and stratification boundaries of surface geological bodies; for the style of the generated secondary exploration line profile diagram, please refer to Figure 8 。

[0064] Specifically, for the elevation assignment of the topographic contour line file: Open the topographic geological map in MapGIS format of the working area using Section software. This map contains the exploration line profile, the location of prospecting projects, geological information, and topographic information. In Section software, put the line file containing the contour lines in the current editing state. Click on C profile, automatic elevation assignment, left-click on a contour line to the left of the left end point of the exploration line in sequence, hold down the left mouse button, select a position at the right end of the exploration line, and according to the elevation values marked on the topographic map that meets the accuracy requirements, fill in the starting elevation, select increase or decrease, and elevation increment information in the pop-up dialog box to assign elevations to all the contour lines passing through the exploration line;

[0065] Read terrain data: Put the line file containing the contour lines in the current editing state, and put the line file containing the location of the exploration line in the editing state. In Section software, click on C profile, read terrain data, and select line reading in sequence. In the pop-up "Set Drawing Title Content" dialog box, fill in the scale of the topographic map, the scale of the profile diagram, and the lowest elevation of the profile. Please refer to Figure 9 , Figure 9 It is a schematic diagram of the "Set Drawing Title Content" dialog box. After setting, click OK, click on the exploration line file on the map, and select the attribute field containing the elevation.

[0066] Read geological information: Keep the area file containing geological information in the current editing state. Click on the C cross-section, section information, and read geological information in sequence. Modify the attitudes of different geological bodies on the exploration line cross-section in the pop-up dialog box, and then click on store, read, and exit in sequence;

[0067] Map cut cross-section: Click on the C cross-section and map cut cross-section in sequence, select the save path for the cross-section, and the Section software will generate the exploration line cross-section diagram. The exploration line cross-section diagram generated through the above steps in the Section software contains coordinate lines, elevation lines, topographic lines, and stratification boundaries of different geological bodies on the surface of the exploration line.

[0068] In this step, the function of the Section software can be used to quickly generate a secondary exploration line cross-section diagram containing coordinate lines, elevation lines, topographic lines, and stratification boundaries of surface geological bodies.

[0069] S8: Move the starting point of the secondary exploration line cross-section diagram to align with the primary exploration line cross-section Figure 1 so that the two are nested, and compare the accuracy of the topographic lines of the primary exploration line cross-section diagram and the secondary exploration line cross-section diagram, and retain the topographic line file with high accuracy to obtain the nested tertiary exploration line cross-section diagram;

[0070] Specifically, open the secondary exploration line cross-section diagram generated by the Section software, select all the files in the wp, wl, and wt formats generated in the Section software for the operation of adjusting the coordinates of the whole block movement, enter the abscissa of the starting point of the topographic line in the primary exploration line cross-section in the X displacement parameter, enter 0 in the Y displacement parameter, and save after completing the translation operation;

[0071] Find the folder where the exploration line cross-section diagram is generated by the Resource Reserves Estimation and Ore Body 3D Modeling Information System REInfo in the working data path of the Digital Geological Survey Information Comprehensive Platform DGSInfo, that is, the "DGSData" folder. Create a new line file under this folder, and paste the topographic line and stratification boundaries of the exploration line cross-section diagram generated by the Section software into this line file; compare the accuracy of the topographic lines in the primary exploration line cross-section diagram generated by the Resource Reserves Estimation and Ore Body 3D Modeling Information System REInfo and the secondary exploration line cross-section diagram generated by the Section software, and retain the topographic line file with high accuracy to generate the tertiary exploration line cross-section diagram.

[0072] In this step, after nesting the secondary exploration line cross-section diagram generated by the Section software with the secondary exploration line cross-section diagram generated by the REInfo system, a tertiary exploration line cross-section diagram can be obtained.

[0073] S9: Use the Section software to connect the various geological boundaries on the surface and in the boreholes in the superimposed cross-section diagrams of the three exploration lines, fill in the rock patterns, add the analysis result tables of exploration engineering, and the responsibility signatures to complete the drawing of the cross-section diagrams of the exploration lines.

[0074] Specifically, open the superimposed cross-section diagrams of the three exploration lines with Section. According to the borehole stratification information, trench stratification information, surface geological body stratification information, and industrial indexes, connect the boundaries of the strata, structures, magmatic rocks, and mineralized alteration zones on the surface and in the boreholes, as well as the boundaries between the ore bodies (layers) and the surrounding rocks, and fill in the rock patterns.

[0075] Add elements such as the analysis result tables of chemical samples from boreholes and trenches, legends, and responsibility signatures to complete the drawing of the cross-section diagrams of the exploration lines.

[0076] This method combines the Excel, DGSS, and Section software, and utilizes the advantageous functions of the Excel, DGSS, and Section software in drawing borehole columnar diagrams and cross-section diagrams of exploration lines, and can quickly generate borehole columnar diagrams and cross-section diagrams of exploration lines.

[0077] For those skilled in the art, it is obvious that this application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of this application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of this application is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in this application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A method for quickly generating basic geological exploration maps, characterized in that: include: Create three worksheets and name them respectively to obtain the first sheet, the second sheet and the third sheet, and input the drilling data, the trench data and the exploration line data in the first sheet, the second sheet and the third sheet respectively according to the established format; Create a new map sheet project in DGSInfo, a digital geological survey information integrated platform under the digital geological survey system DGSS, provide a work area vector background map containing correct map parameters, provide work area background information and map parameters for prospecting project data collection and map drawing, and create new boreholes and trenches under the prospecting project data menu in the prospecting project interface and input basic information of the boreholes and trenches to generate empty database tables for boreholes, trenches and exploration lines. Find and open the empty database tables for boreholes, trenches and exploration lines in the DGSInfo working data path, and extract the borehole data in the first table, the trench data in the second table, and the exploration line data in the third table into the corresponding empty database tables respectively; Generate a borehole histogram based on the drilling data using the borehole histogram menu in the prospecting engineering interface of the digital geological survey information integrated platform DGSInfo; then use Section software to improve the borehole histogram generated by DGSInfo, fill the rock pattern in the borehole histogram, add responsibility signatures, and add logging curves and native halo curves as needed to complete the drawing of the borehole histogram; In the resource reserve estimation and ore body three-dimensional modeling information system REInfo under the digital geological survey system DGSS, the working data retrieval path is set to the working data path of the digital geological survey information integrated platform DGSInfo to retrieve the drilling data, trench data and exploration line data; In the industrial index scheme management menu of the original data interface of the resource reserve estimation and ore body 3D modeling information system REInfo, create a new scheme and fill in the necessary industrial indexes, including the cut-off grade, the minimum industrial grade, the thickness of the interlayer stone removal, and the minimum mineable thickness; The exploration line profile is displayed in the original data view of the resource reserve estimation and ore body three-dimensional modeling information system REInfo or the exploration line profile menu is updated to generate an exploration line profile according to necessary industrial indicators and drilling data, trench data and exploration line data. The exploration line profile includes coordinate lines, elevation lines, topographic lines, trench positions on the exploration line, actual positions of the boreholes projected after correction calculation according to the inclination measurement results, drilling layering, sampling positions and numbers in the trenches and boreholes, and samples with a grade greater than or equal to the boundary grade and less than the minimum industrial grade are marked with a first color in the exploration line profile, and samples with a grade greater than or equal to the minimum industrial grade are marked with a second color, wherein the first color includes pink and the second color includes red; Use Section software to open the topographic geological map in MapGIS format in the workspace, use the automatic elevation assignment under the C profile in the menu bar to assign elevations to the contour lines passing through the exploration line, and use the read terrain data, read geological information, and cut profile under the C profile in the menu bar to generate a secondary exploration line profile containing coordinate lines, elevation lines, topographic lines, and surface geological body stratification boundaries; Move the starting point of the second exploration line profile diagram to coincide with that of the first exploration line profile diagram so that the two are superimposed, compare the accuracies of the topographic lines in the first exploration line profile diagram and the second exploration line profile diagram, and retain the topographic line file with higher accuracy to obtain the superimposed third exploration line profile diagram; Use Section software to connect the surface and various geological boundaries in the boreholes on the superimposed third exploration line profile diagram, fill in the rock patterns, add the exploration project analysis result table, legend, and responsibility signature to complete the drawing of the exploration line profile diagram.

2. A method for rapidly generating basic geological survey maps according to claim 1, characterized in that: The steps of creating three working tables and naming them respectively to obtain the first table, the second table, and the third table, and inputting the borehole data, trench data, and exploration line data in the first table, the second table, and the third table according to the established format include: Create the first table: Create a new Excel file named ZK101.xls, and input the round trip, stratification, basic information of rock patterns, rock pattern records, hole depth and curvature measurement, sampling location, sample analysis elements, sample analysis results, and stratification description data of the borehole in the round trip, stratification, basic information of rock patterns, rock pattern records, hole depth and curvature measurement, sampling location, sample analysis elements, sample analysis results, and stratification description worksheets according to the established format; Create the second table: Create a new Excel file named TC101.xls, and input the traverse, contour, stratification, sampling location, and sample analysis result data of the trench in the traverse, contour, stratification, sampling location, and sample analysis result worksheets according to the established format; Create the third table: Create a new Excel file named 1 line.xls, and input the basic information and measurement point data of the exploration line profile in the basic information and measurement point worksheets according to the established format.

3. The method for quickly generating basic geological exploration maps according to claim 1, characterized in that: The steps of creating a new map project in the Digital Geological Survey Information Comprehensive Platform DGSInfo under the Digital Geological Survey System DGSS, providing a working area vector background map with correct map parameters, and providing working area background materials and map parameters for exploration project data collection and map drawing include: Open DGSInfo and create a new map project through the selection of the working area in the menu bar; Open the background layer folder in the DGSData folder of the DGSInfo working data path, and copy the MapGIS format point, line, and area files of the working area topographic geology map with correct map parameters to the background layer folder; Open DGSInfo, double-click the newly created map project in the left working data list, open the field general library interface, right-click below the file name on the left, add a project, and add the point, line, and area files in the background layer folder.

4. The method for quickly generating basic geological exploration maps according to claim 1, characterized in that: The steps of creating a new borehole and trench under the prospecting engineering data menu in the prospecting engineering interface of the digital geological survey information integrated platform DGSInfo and inputting the basic information of the borehole and trench to generate a database blank table of the borehole, trench and exploration line, finding and opening the database blank table of the borehole, trench and exploration line in the DGSData folder of the DGSInfo working data path, and extracting the borehole data in the first table, the trench data in the second table and the exploration line data in the third table into the corresponding database blank table include: The steps of creating a new borehole and inputting basic information of the borehole in the digital geological survey information integrated platform DGSInfo include: opening the DGSInfo prospecting engineering interface, selecting prospecting engineering data, new engineering point, and borehole in the menu bar in turn, clicking the left button of the mouse at the corresponding position of the ZK101 borehole in the prospecting engineering interface, and inputting necessary information in the appearing dialog box of basic information of the borehole, the necessary information including exploration line number, project number, scale, opening X, opening Y, opening H, actual hole depth, opening date, end hole date, opening inclination, and opening azimuth; The steps of extracting the borehole data in the first table into the empty table of the database corresponding to the borehole in the digital geological survey information integrated platform DGSInfo include: Open the DGSInfo prospecting engineering interface, select prospecting engineering data, engineering database editing, and drilling in the menu bar, select the sub-map of ZK101 drilling in the prospecting engineering interface, create a new exploration line directory and exploration engineering directory, and generate ZK101 drilling database empty table and 1 exploration line database empty table; find the ZK101.mdb file in the DGSData folder of the DGSInfo working data path, and copy the data of the back, layer, basic information of rock pattern, rock pattern record, hole depth and curvature measurement, and sampling position worksheets in the ZK101.xls file to the ZK_Circle, ZK_SLAYER, ZK_RockBase, ZK_RockInfo, ZK_Bending, and ZK_Fluting data tables in the ZK101.mdb file respectively; Open the DGSInfo prospecting engineering interface, select prospecting engineering data, engineering database editing, and drilling in the menu bar. Click the sub-map of ZK101 drilling in the prospecting engineering interface, select the layer library in the drilling geological data entry dialog box, double-click the layer number layer by layer, and copy the layer description in the ZK101.xls file to the layer description in the drilling Slayer layer data entry dialog box layer by layer according to the layer number; Find the Sample_Result.mdb.mdb file in the DGSData folder of the DGSInfo working data path, and copy the data of the sample analysis elements and sample analysis results worksheets in the ZK101.xls file to the 08Ore_Che_Ana_Baseinfo and ZK_Sam_Analysis data tables in the Sample_Result.mdb file respectively; The steps of creating a new trench and inputting basic information of the trench in the digital geological survey information integrated platform DGSInfo include: opening the DGSInfo prospecting engineering interface, selecting prospecting engineering data, new engineering point, and trench in the menu bar, clicking the left button of the mouse at the corresponding position of the TC101 trench in the prospecting engineering interface, and inputting necessary information in the appearing trench basic information dialog box, the necessary information including exploration line number, project number, starting horizontal coordinate, starting vertical coordinate, starting elevation, scale, and bottom width; The steps of extracting the trench data in the second table into the blank table of the database corresponding to the trench in the digital geological survey information integrated platform DGSInfo include: Open the DGSInfo prospecting engineering interface, select prospecting engineering data, engineering database editing, and trenching in the menu bar, and click the TC101 trenching sub-map and the new exploration engineering directory in the prospecting engineering interface; find the TC101.mdb file in the DGSData folder of the DGSInfo working data path, and copy the wire, contour, layer, and sampling position worksheet data in the TC101.xls file to the TC_SURVEY, TC_SHAPE, TC_SLAYER, and TC_FLUTING data tables in the TC101.mdb file respectively; Find the Sample_Result.mdb.mdb file in the DGSData folder of the DGSInfo working data path, and copy the data of the sample analysis result worksheet in the TC101.xls file to the TC_Sam_Analysis data table in the Sample_Result.mdb.mdb file; The steps of extracting the survey line data in the third table into the empty database table of the corresponding survey line in the digital geological survey information integrated platform DGSInfo include: finding the Mine_BaseData.mdb file in the DGSData folder of the DGSInfo working data path, and copying the data of the basic information and measurement point worksheets in the 1 line.xls file to the 03Mine_Pro_BaseInfo and 04Exp_Pro_Survey data tables in the Mine_BaseData.mdb file respectively.

5. The method for quickly generating basic geological exploration maps according to claim 1, characterized in that: The steps of generating a borehole histogram according to the borehole data by using the borehole histogram menu in the prospecting engineering interface of the digital geological survey information comprehensive platform DGSInfo; then using Section software to improve the borehole histogram generated by the DGSInfo system, filling the rock pattern in the borehole histogram, adding responsibility signatures, and adding logging curves and native halo curves according to requirements to complete the drawing of the borehole histogram include: Click on the borehole histogram in the menu bar of the DGSInfo prospecting engineering interface to open the comprehensive borehole histogram. Select the ZK101 borehole in the Select Exploration Engineering dialog box, design the histogram, modify the default header, modify the analysis elements in the analysis results according to the analysis elements of the samples in the borehole, add the headers of the logging curve and the native halo curve as needed, click on the histogram after modification to generate the borehole histogram, and then select the borehole histogram and borehole bending measurement table in the menu bar in turn, and add the borehole depth and bending measurement record table; Open the SketchMPJ folder under the DGSData folder in the DGSInfo working data path, and use the Section software to open the ZK_Histogram file; Select a column of histograms layer by layer, fill in rock patterns according to the lithology of the drilled holes; Add logging curves and native halo curves as needed; add responsibility signatures to complete the drawing of the borehole column chart.

6. A method for rapidly generating basic geological survey maps according to claim 5, characterized in that: The steps of setting the working data retrieval path in the resource reserve estimation and ore body three-dimensional modeling information system REInfo under the digital geological survey system DGSS to the working data path of the digital geological survey information integrated platform DGSInfo to retrieve the drilling data, trench data and exploration line data include: Select Settings, Set the working data path (the directory where DGSData is located) in the REInfo menu bar, and select the parent directory where DGSData is located.

7. A method for rapidly generating basic geological survey maps according to claim 6, characterized in that: The steps of generating an exploration line profile using the menu of displaying exploration line profile or updating exploration line profile in the original data view of the resource reserve estimation and ore body 3D modeling information system REInfo according to necessary industrial indicators and drilling data, trench data and exploration line data include: Create a new scheme under the industrial indicator scheme management menu in the REInfo raw data interface and fill in the necessary industrial indicators, which include the boundary grade, the lowest industrial grade, the thickness of the interlayer stone removal, and the lowest mineable thickness; then click on profile 1 in the REInfo raw data view, right-click on the exploration line profile, select Display exploration line profile or Update exploration line profile in the menu that appears, set the drawing method of the profile and the step length of the frame grid, click OK, generate the exploration line profile, and switch to the ore body delineation interface. The generated exploration line profile contains coordinate lines and elevation lines, topographic lines, the location of the exploration slot on the exploration line, the actual location of the borehole projected after correction calculation according to the inclination measurement results, and the stratification of the boreholes; In the menu bar of the REInfo Ore Body Delineation interface, click Single Project Ore Body Delineation and Draw Sample Tracks on the Project. The samples taken from the trenches and boreholes on the exploration line will be drawn on the exploration line profile. In the menu bar of the REInfo ore body delineation interface, click Single Project Ore Body Delineation and Delineate by Current Indicators in sequence. In the pop-up dialog box, select Project ZK101, ZK102, and TC101 on exploration line 1. Click the selected project to delineate. REInfo, a resource reserve estimation and ore body 3D modeling information system, will mark samples with a grade greater than or equal to the boundary grade and less than the minimum industrial grade as the first color and samples with a grade greater than or equal to the minimum industrial grade as the second color based on the selected industrial indicator scheme. The first color includes pink and the second color includes red.

8. A method for rapidly generating basic geological survey maps according to claim 7, characterized in that: Use Section software to open the topographic geological map in MapGIS format in the workspace, use the automatic elevation assignment under the C profile in the menu bar to assign elevations to all contour lines passing through the exploration line, and use the read terrain data, read geological information, and cut profile under the C profile in the menu bar to generate a secondary exploration line profile containing coordinate lines, elevation lines, topographic lines, and surface geological body stratification boundaries. The specific steps include: Assign elevation to topographic contour file: Use Section software to open the topographic geological map in MapGIS format in the workspace, which contains the profile of the exploration line, the location of the prospecting project, geological information and topographic information; put the line file containing the contour line in the current editing state, click C profile, automatically assign elevation, click a contour line to the left of the left end point of the exploration line with the left button of the mouse, hold down the left button of the mouse, select a position on the right end of the exploration line, and fill in the starting elevation, select increase or decrease, and the elevation increment information in the pop-up dialog box according to the elevation value marked on the collected topographic map that meets the accuracy requirements, and assign elevation to all the contour lines passing through the exploration line; Read terrain data: put the line file containing contour lines in the current editing state, put the line file containing the location of the survey line in the editing state, click C profile, read terrain data, select line to read in the Section software, fill in the topographic map scale, profile scale, and profile minimum elevation in the pop-up dialog box for setting the map content, click OK after setting, click the survey line file on the map, and select the attribute field containing the elevation; Read geological information: put the zone file containing geological information into the current editing state, click C section, section information, read geological information in sequence, modify the occurrence of different geological bodies on the exploration line section in the pop-up dialog box, and click Save, Read, and Exit in sequence; Cut section: Click C section and Cut section in sequence, select the section saving path, and the Section software will generate the exploration line profile. The exploration line profile generated by the above steps in the Section software contains coordinate lines, elevation lines, terrain lines, and stratification boundaries of different geological bodies on the surface of the exploration line.

9. A method for rapidly generating basic geological survey maps according to claim 8, characterized in that: The steps of moving the starting point of the secondary survey line profile to be consistent with the primary survey line profile so as to overlay the two, comparing the accuracy of the topographic lines of the primary survey line profile and the secondary survey line profile, and retaining the topographic line file with high accuracy to obtain the overlayed tertiary survey line profile include: Open the secondary survey line profile generated by Section software, select all the generated wp, wl, wt format files in Section software to adjust the coordinates of the entire block, enter the horizontal coordinate of the starting point of the topographic line in the primary survey line profile in the X displacement parameter, enter 0 in the Y displacement parameter, and save after completing the translation operation; Find the folder of the exploration line profile generated by the resource reserve estimation and ore body three-dimensional modeling information system REInfo in the DGSData folder of the digital geological survey information comprehensive platform DGSInfo working data path, create a new line file in this folder, and paste the topographic lines and geological body stratification boundaries of the exploration line profile generated by the Section software into this line file; compare the topographic line accuracy in the primary exploration line profile generated by the resource reserve estimation and ore body three-dimensional modeling information system REInfo and the secondary exploration line profile generated by the Section software, and retain the topographic line file with high accuracy to obtain the tertiary exploration line profile.

10. A method for rapidly generating basic geological survey maps according to claim 9, characterized in that: The Section software is used to connect the surface with various geological boundaries in the borehole, fill in rock patterns, add prospecting engineering analysis result tables and responsibility signatures to the three exploration line profiles after fitting. The steps to complete the drawing of the exploration line profile include: Use Section to open the three exploration line profiles after fitting, and connect the boundaries between the surface and the strata, structures, magmatic rocks, mineralized alteration zones in the borehole, and the boundaries between the ore body and the surrounding rock according to the borehole stratification information, trench stratification information, surface geological body stratification information, and industrial indicators, and fill in the rock patterns; Add the drilling and trench chemical sample analysis result table, legend, and responsibility signature to complete the drawing of the exploration line profile.

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