Update: State-Specific Maps and Software

Optional updates for specific states using Edition 4.0x of the Professional USGS Topographic Series discs. 

NOTE: These updates do not apply to the 'CD' (aka "Maptech") editions of Terrain Navigator Pro. Those customers with 'Edition 1.00, 2.00, or 3.00' CDs do not require this download.

These updates are available by logging into your TNP account. Once logged in, click Downloads, State Updates to access the files.

New Maps: Alaska

This download adds 1:25,000 USGS Topographic Maps to much of Kodiak, Alaska. These are available in addition to the 1:63,000 maps on that island.

Map Fixes: Alaska

The "updated elevation and 3-D" download greatly enhances and improves the usability and accuracy of the elevation indicator and 3-D view in Alaska.

Map Fixes: Arizona

This download includes corrections to Terrain Navigator Pro  maps within the state of Arizona.
Specifically, the following map has been corrected:
BOX K RANCH
In addition, the following additional fix has been included:
Corrected Projection information for state area

Map Fixes: California

This download includes corrections to Terrain Navigator Pro maps within the state of California.
Specifically, the following maps have been corrected:
SANTA CRUZ
PALO ALTO (1:100,000 scale)
In addition, the following additional fix has been included:
Updated NGS Data Sheets (for SANTA CRUZ area)

Map Fixes: Texas

This download includes corrections to Terrain Navigator Pro maps within the state of Texas.
Specifically, the following map has been corrected:
MEADOW
In addition, the following additional fixes have been included:
Updated DAT and ~DAT map database files

Other Downloads

Updated data sheets for each state's NGS Benchmarks are also available. For details, please see:
https://tnp.uservoice.com/knowledgebase/articles/172130

The state-specific Downloads section also contains two or more "ISO Image" files for each state. These ISO Images are posted for the convenience of computer professionals who may need access to the discs necessary to perform installations without the benefit of Internet access. These downloads are usually incorporated directly into the the installation process, and can be ignored in most circumstances.


How to Download These Fixes:

First, Log into your TNP account.
Once logged in, click Downloads, State Updates to access the files.

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