TerraScan User Guide

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Navigation: Tool Reference > TerraScan Toolbox > 3D Building Models

Walls toolbox

The tools in the Walls toolbox are used to vectorize walls classified in point cloud data and modify the vectorized elements. Tools generate wall line and polygon elements to zero elevation. Tools could be used to produce building footprint polygons to use as input for building vectorization, or to efficiently digitize building plans from indoor scans.

toolbox_walls

TO	USE TOOL
Define levels and appearance for wall elements		Define Wall Settings
Extract wall line segments from point cloud automatically		Vectorize Wall Lines
Place wall lines manually		Place Wall Line
Place wall line by key point and parallel alignment		Place Wall Thru Point
Connect two parallel wall line segments to make a corner		Place Wall Corner
Connect wall line segments to a continuous wall line		Connect Wall Lines
Rotate wall line directions to align		Align Wall Lines
Place closed wall polygon from scratch		Place Wall Polygon
Build closed wall polygon from separate wall line segments		Build Wall Polygon
Clear wall line segments from the CAD file		Delete Wall Lines

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TerraScan User Guide