Data Discovery and Access

Data List | Data Bundler
Search or Browse for spatial data with the Data List. Clip and download from popular statewide datasets via the Data Bundler.

Montana Spatial Data Infrastructure (MSDI)
Fifteen statewide spatial datasets including Cadastral, Transportation, Hydrography, Land Use and more.

Aerial Photos | Web Map Services
Statewide and local images dating from 1950 to current. Live map services for use in online map applications as well as desktop GIS projects.

Featured Services

Montana Cadastral Application
Montana Digital Atlas/Topofinder
Montana Place Names Companion
Montana Geography Facts
Legislative Snapshot
MAGIP Calendar

 Water Information System