3D Feature Extraction

     3D Feature Extraction

     Planimetric mapping shows only horizontal features on a plane surface, without elevation contours to depict the terrain, whereas in topographic mapping contour and elevations are vital parts.
     In other words Planimetric/Topographic Mapping is a representation of the Earth surface features in 3D manner and used for geospatial analysis and modeling.
     Our advanced photogrammetry suite enables us to capture data from small to large scale stereo models and generate digital topographic maps of high precision. Gisbox provides accurate digital planimetric feature extraction for cartography mapping and 3D topo mapping by extracting vector or point information of railroads, buildings, hydrological features, vegetation, etc., with coresponding id's and symbology.
     Viewing the features superimposed on the 3-dimensional digital aerial photograph, ensures that editing and collection time is accurate and complete.
Layering and symbology can be customized to meet any specification or software format.


     •Long Range Planning
     •Commercial & Residential Site Planning
     •Sewer & Water Design
     •Plant/Facility Planning & Management
     •Roadway Design
     •Utility Management
     •Landfill/Quarry Management
     •Topographic Surveys
     •Volumetric/Quantity Calculations
     3D features