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The fastest and most accurate DEMs and contours on the web
![](https://cdn.prod.website-files.com/656a4af5168e1dff8f909de8/66cd26d4e6cba6af75e46ac7_Contour%20topo.jpg)
![](https://cdn.prod.website-files.com/656a4af5168e1dff8f909de8/66cd265fb825b3306c7aebbe_Ground%20class%20topo.jpg)
Streamline topographic services with Stitch3D. Our all-in-one solution lets you project and align point clouds, automatically classify ground points with over 99% accuracy, and extract Digital Elevation Models (DEM) and contours in a variety of engineering formats.
Gone are the days of segmented workflows. Welcome to the future of survey.
- Ground Classified Point Cloud (LAZ)
- DEM Raster and Surface Mesh (TIF and PLY)
- Contour Lines (SHP, SHX, and DBF)
- Contour Map (PDF)