AI lithology identification automatic generation system

Abstract

The invention provides an AI lithology identification automatic generation system, which belongs to the technical field of geological survey and comprises a lithology image training library unit, a borehole histogram generation module, a tunnel sketch generation module, a probe groove sketch generation module, a profile sketch generation module, a shallow well sketch generation module and local Dimine mapping software. Comprising a lithologic image training library unit, a lithologic image acquisition and identification unit, an automatic survey map forming unit and local Dime mapping software, the lithologic image training library unit is connected with the local Dime mapping software, and the lithologic image acquisition and identification unit is respectively connected with the lithologic image training library unit and the automatic survey map forming unit. According to the invention, the collected rock can be identified in real time, then the identified rock property is transmitted to the automatic drawing unit, the Dimine software is automatically called according to the rock property to quickly generate a corresponding drawing, and meanwhile, the corresponding drawing is automatically drawn according to the requirement, so that the unified standard and automatic drawing are realized, and the real-time automatic drawing in the exploration process is realized.

Description

Technical Field

[0001] The present invention relates to the field of geological surveying technology, and in particular to an AI lithology identification automatic generation system. Background Art

[0002] In the field of geological exploration, traditional geological cataloging methods often rely on manual drawing and recording, which is not only inefficient but also prone to errors. Affected by the differences in the professional quality and personal habits of geological staff, geological cataloging results lag behind and sometimes fail to achieve results. Most importantly, they cannot be re-measured, which is not conducive to the verification and query of geological cataloging information. With the rapid development of information technology, digital and automated geological cataloging systems have become possible.

[0003] In the existing survey process, it is necessary to manually draw the corresponding map according to the properties of the rock. This process is cumbersome and complicated. Different people may have different understandings of rocks, and the final images drawn are different. At the same time, the workload is large. Therefore, it is necessary to design an AI lithology recognition automatic generation system. Summary of the invention

[0004] The purpose of the present invention is to provide an AI lithology identification automatic generation system to solve the technical problems that the existing lithology survey is all done through manual drawing, with low work efficiency and inconsistent standards.

[0005] By collecting images of the surveyed rocks on site, AI can then automatically identify the properties and names of the rocks, providing data support for exploration.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0007] The AI ​​lithology identification automatic generation system includes a lithology image training library unit, a lithology image acquisition and recognition unit, a survey map automatic generation unit and a local Dimine mapping software. The lithology image training library unit is connected to the local Dimine mapping software. The lithology image acquisition and recognition unit is respectively connected to the lithology image training library unit and the survey map automatic generation unit. The lithology image training library unit is used to input lithology images for training to obtain a training library. The lithology image acquisition and recognition unit is used to collect collected rock images, and then identify the collected rocks to obtain identification data, and transmit the identification data to the survey map automatic generation unit. The survey map automatic generation unit automatically generates corresponding images based on the input rock data and then calls the local Dimine mapping software.

[0008] Furthermore, the rock type image acquisition and identification unit includes an on-site photographing device (tablet or mobile phone, etc.) and an AI rock type identification module. The on-site photographing device is used to take pictures of the rocks collected on-site, and then transmit the pictures to the AI ​​rock type identification module. The AI ​​rock type identification module automatically identifies the name and property data of the rock.

[0009] Furthermore, the automatic survey map generation unit includes a borehole column chart generation module, a tunnel sketch chart generation module, a trench sketch chart generation module, a profile sketch chart generation module, and a shallow well sketch chart generation module. The borehole column chart generation module, the tunnel sketch chart generation module, the trench sketch chart generation module, the profile sketch chart generation module, and the shallow well sketch chart generation module are respectively connected to the lithology image training library unit and the local Dimine mapping software. The borehole column chart generation module is used to call the local Dimine mapping software to generate a borehole column chart, the tunnel sketch chart generation module is used to call the local Dimine mapping software to generate a tunnel sketch, the trench sketch chart generation module is used to call the local Dimine mapping software to generate a trench sketch, the profile sketch chart generation module is used to call the local Dimine mapping software to generate a profile sketch, and the shallow well sketch chart generation module is used to call the local Dimine mapping software to generate a shallow well sketch.

[0010] Furthermore, the process of generating a borehole histogram in the borehole histogram generation module is as follows: insert UKey on the computer, install the Ukey driver, click Dimine Drilling Histogram in the menu, call Dimine mapping terminal, right-click, click Download, a selection box for selecting the operation point pops up, select the corresponding drilling project, click OK, and the drilling data can be downloaded to the Dimine mapping tool, click Statistics Geology, select the corresponding borehole, and generate a borehole histogram;

[0011] You can also add lithology patterns. Dimine presets several lithologies. When the preset lithologies cannot meet your needs, you can customize the lithology pattern. Select the lithology from the lithology pattern library, save the current correspondence, and establish a correspondence with the bar chart.

[0012] Furthermore, the process of generating a tunnel sketch map by the tunnel sketch map generation module is as follows: click the cataloging and drawing menu, and select the corresponding project and tunnel number, and the tunnel sketch diagram can be generated in real time, and the data can be modified at the same time. Click the sketch drawing tool to call Dimine to generate a tunnel sketch map. On the preparation data, right-click to download, and then select the corresponding tunnel to generate the tunnel point and line file. On the result data, then catalog the map, right-click to generate the map, and the tunnel sketch map can be generated. The generated sketch map can be edited, modified, filled and drawn. On the generated tunnel sketch map, right-click and save as to generate a CAD or Mapgis format file;

[0013] Lithology fill addition sets the standard lithology pattern; if the lithology is beyond the standard range, you can add a custom one, edit it online, and then select fill. In the geological pattern, select a similar pattern, copy the pattern parameters, and click the add button. Enter the pattern name, pattern description, pattern parameters, and select the lithology pattern to complete the configuration of the new lithology.

[0014] Furthermore, the process of generating a trench sketch by the trench sketch generation module is as follows: click the Edit and Map menu, and select the corresponding project and trench number to generate a trench sketch diagram in real time, and you can modify the data at the same time, click the sketch drawing tool, open the Dimine mapping terminal, on the preparation data, right-click to download, select the trench to be downloaded, click OK, on ​​the edit map, right-click, click Mapping, and the trench sketch can be generated, and you can also edit, modify, fill and draw lines on the generated sketch, and on the generated tunnel sketch, right-click and Save As to export it to a CAD or Mapgis format file.

[0015] Furthermore, the process of generating a profile sketch by the profile sketch generation module is as follows: click the Catalog and Draw menu, and select the corresponding project and profile number, and the profile sketch diagram can be generated in real time, and the data can be modified at the same time, click the Sketch Draw tool, open the Dimine Draw terminal, on the Prepare Data, right-click Download, select the profile to be downloaded, click OK, on ​​the Catalog Draw of the Results Data, right-click Draw, and the profile sketch can be generated;

[0016] At the same time, you can edit, modify, fill and draw lines on the generated sketch. On the generated tunnel sketch, right-click and save as to export CAD and Mapgis format files.

[0017] Furthermore, the specific process of generating a shallow well sketch map by the shallow well sketch map generation module is as follows: click the Catalog and Map menu, and select the corresponding project and shallow well number to generate a shallow well sketch diagram in real time, and you can modify the data at the same time, click the Sketch Mapping Tool, open the Dimine Mapping Terminal, on the Prepare Data, right-click Download, select the shallow well to be downloaded, click OK, on ​​the Catalog Mapping in the Results Data, right-click, click Mapping to generate a shallow well sketch map; you can edit, modify, fill and draw lines on the generated sketch map, right-click on the generated tunnel sketch map, save as, and export it to CAD and Mapgis format files.

[0018] The present invention has the following beneficial effects due to the adoption of the above technical solution:

[0019] The present invention can identify the collected rocks in real time, and then transmit the identified rock properties to the automatic drawing unit, automatically call the Dimine software according to the rock properties to quickly generate corresponding drawings, and automatically draw corresponding drawings according to needs, thereby achieving unified standards and automatic drawing, reducing manpower expenditure, and realizing real-time automatic drawing during the survey process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a block diagram of the system module of the present invention;

[0021] Figure 2 It is a three-type lithology training image data diagram of an embodiment of the present invention;

[0022] Figure 3 It is a flow chart of adding lithology patterns in a drilling column chart generation module according to an embodiment of the present invention;

[0023] Figure 4 The tunnel sketch map generation module of the embodiment of the present invention generates a dot-line map of the tunnel;

[0024] Figure 5 The trench sketch map generation module of the embodiment of the present invention generates the trench sketch map;

[0025] Figure 6 The cross-sectional sketch diagram generation module of the embodiment of the present invention selects corresponding items and cross-sectional number diagrams; DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many details listed in the specification are only for the purpose of enabling the reader to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0027] like Figure 1 As shown, the AI ​​lithology identification automatic generation system includes a lithology image training library unit, a lithology image acquisition and recognition unit, a survey map automatic generation unit and a local Dimine mapping software. The lithology image training library unit is connected to the local Dimine mapping software, and the lithology image acquisition and recognition unit is respectively connected to the lithology image training library unit and the survey map automatic generation unit. The lithology image training library unit is used to input lithology images for training to obtain a training library. The lithology image acquisition and recognition unit is used to collect the collected rock images, and then identify the collected rocks to obtain identification data, and transmit the identification data to the survey map automatic generation unit. The survey map automatic generation unit calls the local Dimine mapping software according to the input rock data to automatically generate the corresponding image.

[0028] The lithology image acquisition and identification unit includes an on-site photographing device (tablet or mobile phone, etc.) and an AI lithology identification module. The on-site photographing device is used to take pictures of the rocks collected on-site, and then transmit the pictures to the AI ​​lithology identification module. The AI ​​lithology identification module automatically identifies the name and property data of the rock.

[0029] By using on-site photography equipment to take photos immediately, and then automatically identifying data such as the name and properties of the rock based on the photos, data support can be quickly provided to explorers, improving work efficiency.

[0030] The lithology image training library unit is used as an AI training library, such as Figure 2 As shown in the figure, three types of lithology image data are used for AI training: limestone, sandstone, and quartz veins; a total of about 80 images. The lithology image acquisition and recognition unit compares the collected data with the images in the training library to obtain the specific data of the collected rock, and then provides data support for later drawing.

[0031] The mapping module is the key to realize the generation of geological catalog maps. The module will provide the following functions: call the data in the database, combine the geological catalog procedures, and generate standardized geological catalog maps.

[0032] In the embodiment of the present invention, Figure 1 As shown, the automatic survey map generation unit includes a borehole column chart generation module, a tunnel sketch chart generation module, a trench sketch chart generation module, a profile sketch chart generation module, and a shallow well sketch chart generation module. The borehole column chart generation module, the tunnel sketch chart generation module, the trench sketch chart generation module, the profile sketch chart generation module, and the shallow well sketch chart generation module are respectively connected to the lithology image training library unit and the local Dimine mapping software. The borehole column chart generation module is used to call the local Dimine mapping software to generate a borehole column chart, the tunnel sketch chart generation module is used to call the local Dimine mapping software to generate a tunnel sketch, the trench sketch chart generation module is used to call the local Dimine mapping software to generate a trench sketch, the profile sketch chart generation module is used to call the local Dimine mapping software to generate a profile sketch, and the shallow well sketch chart generation module is used to call the local Dimine mapping software to generate a shallow well sketch.

[0033] In the embodiment of the present invention, Figure 3 As shown, the process of generating a drill bar chart in the drill bar chart generation module is: insert UKey on the computer, install the Ukey driver, click Dimine drill bar chart in the menu, call Dimine mapping terminal, right-click, click Download, a selection box for selecting the operation point will pop up, select the corresponding drilling project, click OK, and the drilling data can be downloaded to the Dimine mapping tool, click Statistics Geology, select the corresponding borehole, and you can generate a drill bar chart.

[0034] You can also add lithology patterns. Dimine presets several lithologies. When the preset lithologies cannot meet your needs, you can customize the lithology pattern. Select the lithology from the lithology pattern library, save the current correspondence, and establish a correspondence with the bar chart.

[0035] In the embodiment of the present invention, Figure 4 As shown, the process of generating a tunnel sketch by the tunnel sketch generation module is as follows: click the Edit and Draw menu, and select the corresponding project and tunnel number, and the tunnel sketch diagram can be generated in real time. At the same time, the data can be modified. Click the Sketch Draw tool to call Dimine to generate a tunnel sketch. On the Prepare data, right-click to download, and then select the corresponding tunnel to generate the tunnel point and line file. On the Results data, then on the Edit Draw, right-click to generate the tunnel sketch. The generated sketch can be edited, modified, filled and lined. On the generated tunnel sketch, right-click and Save As to generate a CAD or Mapgis format file.

[0036] Lithology fill addition sets the standard lithology pattern; if the lithology is beyond the standard range, you can add a custom one, edit it online, and then select fill. In the geological pattern, select a similar pattern, copy the pattern parameters, and click the add button. Enter the pattern name, pattern description, pattern parameters, and select the lithology pattern to complete the configuration of the new lithology.

[0037] In the embodiment of the present invention, Figure 5 As shown, the process of generating a trench sketch by the trench sketch generation module is as follows: click the Edit and Map menu, and select the corresponding project and trench number to generate a trench sketch diagram in real time, and you can modify the data at the same time, click the Sketch Mapping Tool, open the Dimine Mapping Terminal, on the Prepare Data, right-click Download, select the trench to be downloaded, click OK, on ​​the Edit Mapping, right-click, click Mapping to generate a trench sketch, and you can also edit, modify, fill and draw lines on the generated sketch, on the generated tunnel sketch, right-click and Save As to export it to a CAD or Mapgis format file.

[0038] In the embodiment of the present invention, Figure 6 As shown, the process of generating a profile sketch by the profile sketch generation module is as follows: click the Catalog and Draw menu, and select the corresponding project and profile number to generate a profile sketch diagram in real time. At the same time, you can modify the data. Click the Sketch Draw tool to open the Dimine Draw terminal. On the Prepare Data, right-click Download, select the profile to be downloaded, click OK, and on the Catalog Draw of the Results Data, right-click Draw to generate a profile sketch.

[0039] At the same time, you can edit, modify, fill and draw lines on the generated sketch. On the generated tunnel sketch, right-click and save as to export CAD and Mapgis format files.

[0040] In the embodiment of the present invention, the specific process of generating a shallow well sketch by the shallow well sketch generation module is as follows: click the Catalog and Map menu, and select the corresponding project and shallow well number, so that a shallow well sketch diagram can be generated in real time, and the data can be modified at the same time, click the Sketch Drawing Tool, open the Dimine Drawing Terminal, on the Prepare Data, right-click Download, select the shallow well to be downloaded, click OK, on ​​the Catalog Drawing in the Results Data, right-click, click Mapping, and a shallow well sketch can be generated; the generated sketch can be edited, modified, filled, and lined, and on the generated tunnel sketch, right-click Save As, and CAD and Mapgis format files can be exported.

[0041] On-site mapping is a key step in geological cataloging. The system will use the local service function of dimine software, combined with Geojson and three.js technology, to achieve rapid mapping of geological data. This on-site mapping method not only improves mapping efficiency, but also reduces dependence on the network environment.

[0042] Standardized mapping is an important part of ensuring the quality of geological cataloging. The system will perform standardized mapping in the dimine client to ensure that the mapping results meet the requirements of the "Original Geological Cataloging Regulations for Solid Mineral Exploration". The client software will provide a variety of mapping parameter settings to meet the needs of different geological conditions.

[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. AI lithology identification automatic generation system, characterized by: It includes a lithology image training library unit, a lithology image acquisition and recognition unit, a survey map automatic unit and a local Dimine mapping software. The lithology image training library unit is connected to the local Dimine mapping software. The lithology image acquisition and recognition unit is respectively connected to the lithology image training library unit and the survey map automatic unit. The lithology image training library unit is used to input lithology images for training to obtain a training library. The lithology image acquisition and recognition unit is used to collect collected rock images, and then identify the collected rocks to obtain recognition data, and transmit the recognition data to the survey map automatic unit. The survey map automatic unit calls the local Dimine mapping software according to the input rock data to automatically generate corresponding images.

2. The AI ​​lithology identification automatic generation system according to claim 1 is characterized by: The automatic survey map generation unit includes a borehole column chart generation module, a tunnel sketch chart generation module, a trench sketch chart generation module, a profile sketch chart generation module, and a shallow well sketch chart generation module. The borehole column chart generation module, the tunnel sketch chart generation module, the trench sketch chart generation module, the profile sketch chart generation module, and the shallow well sketch chart generation module are respectively connected to the lithology image training library unit and the local Dimine mapping software. The borehole column chart generation module is used to call the local Dimine mapping software to generate a borehole column chart, the tunnel sketch chart generation module is used to call the local Dimine mapping software to generate a tunnel sketch, the trench sketch chart generation module is used to call the local Dimine mapping software to generate a trench sketch, the profile sketch chart generation module is used to call the local Dimine mapping software to generate a profile sketch, and the shallow well sketch chart generation module is used to call the local Dimine mapping software to generate a shallow well sketch.

3. The AI ​​lithology identification automatic generation system according to claim 2 is characterized by: The process of generating a borehole histogram in the borehole histogram generation module is as follows: insert UKey on the computer, install the Ukey driver, click Dimine Drilling Histogram in the menu, call Dimine Mapping Terminal, right-click, click Download, a selection box for selecting the operation point pops up, select the corresponding drilling project, click OK, and the drilling data can be downloaded to the Dimine Mapping Tool, click Statistics Geology, select the corresponding borehole, and then the borehole histogram can be generated; You can also add lithology patterns. Dimine presets several lithologies. When the preset lithologies cannot meet your needs, you can customize the lithology pattern. Select the lithology from the lithology pattern library, save the current correspondence, and establish a correspondence with the bar chart.

4. The AI ​​lithology identification automatic generation system according to claim 2 is characterized by: The process of generating tunnel sketches by the tunnel sketch generation module is as follows: click the Edit and Draw menu, and select the corresponding project and tunnel number to generate a tunnel sketch diagram in real time, and you can modify the data at the same time. Click the Sketch Draw tool to call Dimine to generate a tunnel sketch. On the Prepare data, right-click to download, and then select the corresponding tunnel to generate the tunnel point and line file. On the Results data, then on the Edit Draw, right-click to generate the tunnel sketch. You can edit, modify, fill and draw lines on the generated sketch. On the generated tunnel sketch, right-click and Save As to generate a CAD or Mapgis format file. Lithology filling was added, and the standard version of the lithology pattern was set; If the rock type is beyond the standard range, you can add it by definition, edit it online, and then select Fill. In the geological pattern, select a similar pattern, copy the pattern parameters, and click the Add button. Enter the pattern name, pattern description, pattern parameters in sequence, and select the rock type pattern to complete the configuration of the new rock type.

5. The AI ​​lithology identification automatic generation system according to claim 2 is characterized by: The process of generating a trench sketch by the trench sketch generation module is as follows: click the Edit and Map menu, and select the corresponding project and trench number to generate a trench sketch diagram in real time. At the same time, you can modify the data. Click the Sketch Mapping Tool to open the Dimine Mapping Terminal. On the Prepare Data page, right-click Download, select the trench to be downloaded, click OK, on ​​the Edit Map page, right-click and click Mapping to generate a trench sketch. At the same time, you can edit, modify, fill and draw lines on the generated sketch. On the generated tunnel sketch, right-click and Save As to export it to a CAD or Mapgis format file.

6. The AI ​​lithology identification automatic generation system according to claim 2 is characterized by: The process of generating a profile sketch in the profile sketch generation module is as follows: click the Catalog and Draw menu, and select the corresponding project and profile number to generate a profile sketch diagram in real time. At the same time, you can modify the data. Click the Sketch Draw tool to open the Dimine Draw terminal. On the Prepare Data, right-click Download, select the profile to be downloaded, click OK, and on the Catalog Draw of the Results Data, right-click Draw to generate a profile sketch. At the same time, you can edit, modify, fill and draw lines on the generated sketch. On the generated tunnel sketch, right-click and save as to export CAD and Mapgis format files.

7. The AI ​​lithology identification automatic generation system according to claim 2 is characterized by: The specific process of generating shallow well sketches by the shallow well sketch generation module is as follows: click the Catalog and Drawing menu, and select the corresponding project and shallow well number to generate a shallow well sketch diagram in real time. At the same time, you can modify the data. Click the Sketch Drawing Tool to open the Dimine Drawing Terminal. On the Prepare Data, right-click Download, select the shallow well to be downloaded, click OK, on ​​the Catalog Drawing in the Results Data, right-click, click Drawing to generate a shallow well sketch; you can edit, modify, fill and draw lines on the generated sketch. On the generated tunnel sketch, right-click and Save As to export CAD and Mapgis format files.

8. The AI ​​lithology identification automatic generation system according to claim 1 is characterized by: The lithology image acquisition and identification unit includes an on-site photographing device and an AI lithology identification module. The on-site photographing device is used to take photos of the rocks collected on-site, and then transmit the photos to the AI ​​lithology identification module. The AI ​​lithology identification module automatically identifies the name and property data of the rock.

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