Other tools allow to import and export point, lines and polygon GIS files in shape, GML, GeoJSON and more formats. You can also import vector data from entity web services (WFS). Meshes may be created from a surface, contours, 3D entities or mesh files in various known formats (Arc/Info, LAS, GeoTIFF, etc.) or web coverage services (WCS). Large files can be converted from LiDAR or photogrammetry applications, with the possibility of resampling and without the need to draw them in CAD. It also has commands for mesh processing such as joins, filtering and resampling, smoothing, removing peaks, filling gaps, etc. They may be represented as 3D faces, polyface mesh or image, all being suitable for export to realism and animation programs.
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