FREE TNTlite®
for Windows and Macintosh
TNTlite is a free version of
TNTmips, TNTedit, and TNTview for small-scale projects. TNTlite is not a
demo, but a large, full-featured
geospatial analysis software package. The free TNTlite product has all the
features of the professional
TNTmips
version, except TNTlite limits the size of Project File objects.
You are welcome to download TNTlite for free,
or you can order
TNTlite on CD for a nominal charge.
Download TNTlite
. . .
Carefully selected
limitations have been placed on the TNTlite products. You can use
TNTlite to learn all about spatial data analysis, GIS, image processing, CAD,
and desktop cartography. However you will begin to encounter the system limits
if you undertake a large-scale project. After all, we make our living
developing and selling the professional version of TNTmips, which handles
geodata of practically unlimited size. The idea for TNTlite is that the
limits let you do a project for a neighborhood, but not for a whole city.
As you see below, TNTlite limits are on the internal complexity of each
geodata layer you use in your project, not on that layer's geographic extent.
(Layers can have larger extent if they also have reduced detail.)
Thus, you can use TNTlite to compete a map, image analysis, or other project
covering a city or even a continent if your geodata layers have sparser
synoptic content.
See
Booklet: TNTlite Specifications ...
Limited Geospatial
Object Size
| Project
Files |
No limit on
size of .rvc files. No limit on number of objects in a
file. |
| Rasters
|
314,368 totals
cells, maximum dimension of 1024.
Examples: 1024 x 307, 614 x 512, 307 x 1024. |
| Vectors
|
500 polygons,
1500 lines, 1500 points, 1500 labels. (no limit on nodes) |
| CADs
|
500 elements,
5 blocks |
| TINs
|
1500 nodes |
| Databases
|
1500 records
per table |
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