ET Surface

ET Surface is a set of tools for ArcGIS that enable the users to create surfaces and perform surface analysis without the need of 3D or Spatial Analyst extensions. The only requirement is an ArcGIS license (ArcView, ArcEditor or ArcInfo).

ET TerrainViewer - a stand alone application included in ET Surface allows 3D visualization of surfaces (PolygonZs, TINs and Rasters), features stored in shapefiles. It also allows draping aerial photography over a surface.

Versions 4.0 and above include ToolBox implementation of most of the functions. This allows running the functions from within Arc Toolbox environment, including them in models or using them in Python or VB scripts.

In version 5.0 most of the raster functions were completely rewritten with optimization for speed and memory use.

Main Features:

Copyright Ianko Tchoukanski