Pima County Geographic Information Systems
GIS Data Products - Acquiring Our GIS Data
Our Pima County GIS website provides a wealth of information about using and acquiring our GIS Library data.
About the GIS Library explains more about the library in general.
Finding and Viewing the Data
Acquiring the Data
- You can acquire many of our GIS data layers using the Pima County GIS Data FTP Server.
252 of our GIS Library data layers are available for download in
ESRI Shapefile format.
See Pima County GIS Data FTP Server for available layers and instructions.
You can download the Pima County GIS Parcel Section Maps in AutoCAD DWG format.
See Parcel Section Map Download for more.
- Acquiring orthophotos and other imagery is handled differently.
See Getting Orthophotos and Aerial Imagery for more.
- If you are interested in acquiring our GIS data, please review
commercial use definitions
to determine which category your data use falls under, i.e. commercial or non-commercial.
Note that access to GIS Library data layers not on our FTP server may be limited.
If you determine that your use falls into the non-commercial use category,
then you can proceed to obtain a non-commercial account for our
See "Ordering a Username and Password" on our Pima County GIS Data FTP Server page.
If you determine that your use falls into the commercial use category, then please
review Commercial Use Pricing and
contact , phone 520-724-6729, to start the paperwork process.
- If you've researched the above options and none meet your needs, contact , phone 520-724-6729.
Discontinued Data Products