CONTOURS
STREAM generates contour lines directly from your DEM at the interval you choose, and saves them as clean, editable vectors. Trace a single elevation or produce a full contour set for a topographic map.
Contour lines connect points of equal elevation. They are the classic way to read terrain shape on a topographic map and a standard deliverable for survey and civil projects.
Because they are derived from the DEM, the interval and smoothness can be tuned to suit the map scale.
Generate a full contour set at the interval you choose, computed directly from the DEM.
Trace the contour of one chosen elevation as an area or line with a single action.
Save contours as vector data and export to DXF for CAD and mapping.
Contours follow the DEM surface, so they match the ground you loaded.
Yes. STREAM generates contours at the interval you set, computed directly from the DEM, and can also trace a single chosen elevation.
Contours are saved as editable vector data and exported to DXF for CAD and topographic mapping.
Yes. Contours follow the DEM surface, so they match the real terrain you loaded.
Free beta for Windows x64. Works fully offline with GeoTIFF, LAS/LAZ and DXF.
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