Summary
The GT_REM_LINVERTS command in GeoTools efficiently removes collinear (redundant) vertices from polylines, simplifying geometry while maintaining accuracy in BricsCAD, AutoCAD, ZWCAD, and ARES Commander.
GeoTool -> Polyline Tools -> Vertex Management -> Weed (remove) collinear vertices from polyline
Weed (Remove) Collinear Vertices from Polyline: GT_REM_LINVERTS – GeoTools Command

Key Features Include:
- Automatic Collinear Vertex Removal:
- Detects and removes vertices that lie on a straight line, reducing unnecessary complexity in polylines.
- Marker for Removed Vertices:
- Option to place POINT objects at removed vertex locations for verification.
- Improves CAD Performance & File Size Efficiency:
- Optimizes polylines by reducing excess vertices without affecting the overall shape.
- Ideal for GIS, Civil Engineering & Topographical Mapping:
- Helps in cleaning up polyline data for road alignments, contour maps, and boundary simplifications.
Benefits:
This tool is essential for surveyors, engineers, and CAD professionals looking to streamline their polylines for efficient drawing management.