TNTlite

TNTlite Publisher's Description:
TNTlite is a FREE geospatial analysis system providing a complete fully featured GIS, RDBMS, and automated image processing system with CAD, TIN, surface modeling, map layout and innovative data publishing tools. All this capability is available in a single integrated system with an identical interface, functionality, and geodata structure for use on Mac OS X, Windows, Sun Solaris, and popular Linux platforms. The interface, database text content, messages, map production, and all other internal aspects of TNTmips have been localized for use in 27 languages including Japanese, Chinese, Arabic, Turkish. Thai, German, Spanish, French and others. The professional version of the TNTmips is in use in over 120 nations while this FREE TNTlite version (restricted in project size) is used in almost every nation for educational, self learning, and small projects (e.g., archaeological sites, neighborhood planning, and precision farming). The product includes 80 free tutorial and application booklets with step-by-step lessons.

What's new in this version:

* Direct use of DWG, DGN, DXF 2005 files as layers.
* Instantly toggle on/off of any layer in 2D view of complex layout.
* Adding a layer to a complex 2D view draws only that layer.
* Elements at cursor can be highlighted automatically (use mouseover events).
* View-in-view tool now toggles between views instantly.
* All layers in composite 3D view rendered separately for raster, vector, CAD, …
* Use legend in 3D view to toggle layers on/off and control rendering properties.
* Style polygon in 3D view with hatch, bitmap, solid, and transparent fills.
* Style lines in 3D using CartoScripts (i.e., variable attribute controlled styling).
* 3D viewing uses precomputed variable triangulation for faster rendering.
* Improved viewing of “whole earth” (e.g., in sterographic projection).
* Many more version 2005:71 features at http://www.microimages.com/featupd/v71.htm