Quick Terrain Modeler Import Capabilities
Import Capability
Description
Import Multiple Data Types Import from ASCII XYZ, LAS 1.1, LAS 1.2, ESRI Grid ASCII, Binary, Floating Point, GeoTIFF DEM, DTED, Optech CMP, and Optech CSD.
Import Filtering Filter by area, intensity, or alpha values upon import. LAS files can also be filtered by classification values and/or return number upon import.
Import Decimation Define a decimation level upon import (the default is no decimation) to take a quick look at data or to import files to large for memory.

Model Types

Builds both ungridded point cloud (.qtc) and gridded surface (.qtt) models. Can display both types of models simultaneously. Opens DTED and GeoTIFF DEM models directly (i.e., no import process required).
Shape File Support Overlay 2-D or 3-D shape files on DEMs. Import selection areas, mensuration lines, and markers from shape files.
KML Support Import selection areas, mensuration lines, and markers from KML.
Tile Sets
Saves combinations of models and images as a single "tile set" to be loaded together.