Technical requirements:
▲Support platform-free installation, automatic activation of genuine license with one installation, and support for domestic operating system platforms;
Support Bluetooth transmission of field collected data;
Support multiple coordinate file formats such as dat, txt, csv, xls, xlsx.
▲Support vector data: DWG, MDB, Shapefile, DXF, etc.; orthophotography: TIF, IMG, JPG, etc.; 3D models: OSGB, etc.
Provide standard drawing, quick drawing, automatic drawing, and other methods, as well as shortcode recognition, coding guidance, source code recognition, and other methods to achieve efficient drawing.
Provide a toolbox for graphic editing and processing, integrating tools such as drawing processing, attribute assignment, elevation point processing, coordinate extraction, section slope annotation, batch annotation, contour line processing, etc.; including independent symbol line hiding, automatic adjustment of sewage grate direction, elevation point interpolation, contour line equidistant filtering, hanging point processing, fence cutting angle, and other functions.
Meet the latest map schema for map sheet output, map segmentation processing, and add various specifications of map sheets, including standard map sheets, arbitrary map sheets, batch segmentation, etc.
Provide graphic drawing tools that can draw various types of shapes by calling CAD commands, including circles, arcs, straight lines, composite lines, polylines, etc.
Have rich graphic editing functions, such as moving, rotating, stretching, scaling, graphic copying, offset copying, etc.
Have various measurement data processing methods and tools, including forward intersection, backward intersection, and other intersections, attribute editing, traverse adjustment, original coordinate format conversion, coordinate zone change, etc.
Have coordinate conversion function, which can convert graphics or data between two coordinate systems through four-parameter or seven-parameter transformation.
It possesses rich terrain editing functions, offering comprehensive editing capabilities for terrain graphic elements on the map. It provides a series of detailed terrain editing functions, including modifying wall width, ridge height, composite line processing, eave correction, batch cropping, and more.
It supports various batch processing operations, including batch framing, batch selection, deletion, cutting, and batch coordinate modification.
It supports automatic calculation of coordinates, elevations, and differences of input control survey data, accompanied by dynamic display of the grid map. It automatically solves the closure error of various routes in the control network and performs error analysis. The output results are comprehensive and standard: control network attributes, control network overview, closure error statistics table, direction observation results table, distance observation results table, elevation difference observation results table, horizontal point position error table, point-to-point error table, control point results table, etc., all output in tabular format.
It can present and process terrain information based on survey data; using a topological structure DTM, it can automatically re-mesh after adding or deleting vertices and generate contour lines, supporting the presentation of terrain 3D models and slope analysis.
It provides engineering application functions such as cross-section drawing and highway curve design, supporting both intersection method and line element method for highway curves; it intelligently designs and collects curve data from total stations for roads, bridges, and tunnels, supporting direct reading and automatic output of reports.
Any cross-section can directly read design files to design the elevation of each cross-section's center stake.
It has functions such as querying and statistics of terrain information (length, distance, orientation, area, etc.); it supports generating various data files through map content.
It can output the drawn and checked topographic cadastral maps in mdb and shp formats for GIS libraries, and can also import mdb or shp files for mapping.
It supports importing and exporting KML files from domestic geographic software;
it supports multiple 2D and 3D window display modes: full screen, split screen, dual screen, as well as synchronous zooming, panning, and rotating of 2D and 3D windows, ensuring smooth data browsing and smooth operation.
It supports loading DOM and DEM data to synthesize DSM, supports loading multiple 3D models in multiple windows, with synchronized display, and supports opening dwg files to automatically load models;
It can directly read OSGB and S3C models output by mainstream software, ensuring smooth browsing of the models. Additionally, it can perform DLG collection and editing based on 3D models.
Supports batch extraction of elevation points, automatically generating elevation points within a specified enclosed area or along a line based on the surface relief of the 3D model.
Supports one-click automatic extraction of contour lines, automatically extracting single or all contour line data at a specified elevation within a set range.
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