GIS Center: Large Data Repositories

Information and Resources Offered by the GIS Center at UC Merced.

Large Data Repositories

Large Data Repositories:

ArcGIS Living Atlas - Curated data from Esri accessible directly from ArcGIS Online or Pro

Learn how to add American Community Survey data directly to your map from Living Atlas.

ArcGIS Hub -- Esri's open data hub with > 250,000 data sets from > 5000 organizations

Natural Earth - worldwide vector and raster data including administrative boundaries and physical features.

Geospatial Data Gateway (Natural Resources Conservation Service) - Demographic and physical data (raster & vector) by US county.

UC Berkeley Library Geodata -- Easy to search, vector and raster data