GIS Data

Do not use for design, construction, or legal purpose of any kind!

Please view the Metadata section for specific information about each layer. You will need GIS software to view and use this data. If you do not have or are not familiar with GIS software, visit ESRI to get a free data viewer complete with instructions. Contact us directly for AutoCad formatting requests.

The following data sets are self-extracting Zip files offered in Shapefile format. A copy of the metadata is also included in the Zip file. Most layers cover the following area:

Township 1S5E Sections 17-23,26-35
Township 1S6E Sections 19-36
Township 2S5E Sections 1-8,10-36
Township 2S6E Sections 2-35
Township 3S5E Sections 1-6
Township 3S6E Sections 2-9

All data is projected to UTM Zone 12, NAD83. Units are in meters.

Data Set	Shapefile	Updated	Metadata
Aerial Photography (.SID)		06/15/07
Building Footprints	Contact us for various formats
City Limits		06/01/09
Conservation Overlay		01/01/08
Contours (1’)	Contact us for various formats
Entryway Corridor Class 1		01/01/08
Entryway Corridor Class 2		01/01/08
Historic Districts		01/01/08
Major Subdivisions		See Gallatin County
Minor Subdivisions		See Gallatin County
Open Space		06/01/09
Parcels		06/01/09
Parks		06/01/09
Roads		06/01/09
Schools		06/01/09
Streams		01/29/04
Trails		06/01/09
USGS Topo Map		10/02/01
Zoning Districts		06/01/09

Special Notes

• Various OTHER data sets are available upon special request such as: landuse, planning projects & boundaries, tax & SID districts, and much more!
• Please contact us for MORE aerial photography formats.
• To download MANY additional data layers please visit Gallatin County and the Montana State Library Natural Resource Information Center
• We ALSO have several “on-line map services” available if you are connecting through ArcMap – please contact us directly for instructions.