Welcome to the San Diego Geographic Information Source

A Joint Powers Authority of the City and County of San Diego


TRA Updates Completed

The County of San Diego Assessor’s Office has completed their annual refresh of the Tax Rate Area (TRA) data. The updated layers are now available on the Regional Data Warehouse.
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View all announcements, articles and updates in our SanGIS news section.

Management Committee and Board Meeting Schedule

Management Committee Meeting: October 20, 2015
9:00 am
View Agenda
STAB Meeting Notice: December 10, 2015
10:30 am
View Agenda
Board of Directors Meeting: November 12, 2015
3:00 pm
View Agenda

View Management Committee Meeting minutes and Board Meetings minutes on our Documents page.

Interactive Maps

The SanGIS Interactive Map lets you search for parcel information by Assessor Parcel Number (APN) or address. The map provides over three dozen viewable layers and up to 20 attributes for each parcel. The Interactive Map is another joint project of SanGIS and SANDAG.

Data Downloads

The Regional Data Warehouse, a partnership between SanGIS and SANDAG, provides hundreds of GIS data layers for you to incorporate into your own maps or GIS.

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