Geospatial SDK

Telogis Dev is a free environment for building Enterprise LBS applications with the GeoBase SDK.

Our valued partners have provided sample data & tutorials to help you get started quickly, as well as information on their solutions for the Enterprise.

Download Free SDK

Support in over 70 countries

Find your country in GeoBase

Community Portal Resources


These easy to understand tutorials are intended to help developers...


Our partners have contributed valuable whitepapers...

Sample Code

Some snippets of .NET and JavaScript...


GeoBase 4.9 Release

Telogis GeoBase 4.9 is now available (login required). This release includes several improvements to the AutoCompleteGeoCoder, and improves directions and routing quality for U-turn and exit maneuvers. Elsewhere, memory usage has been improved when using truck files; a problem in the GBFS decompression tool has been fixed, and several minor JavaScript, WMS and text-to-speech faults have been corrected.

Release notes