Geospatial Data and Tools

Advancing Earth System research with geospatial data, tools and applications

Graphic of world map with precipitation data shown in blues, greens and tan colors.

Climate Inspector

Explore climate anomalies, variability, and uncertainty in space and time.

Twilight sunset over Bangkok city, Thailand

Extreme Heat Climate Inspector

Visualize future scenarios of extreme heat.

Graphic of a US map with temperatures shown in shades of red, orange and yellow

Climate Change Scenarios

Download the latest NCAR Community Earth System Model (CESM) CMIP6 climate change projections in GIS formats.

Superman moonrise over the downtown Los Angeles slightly smoggy skyline and the San Gabriel Mountains, as seen from the Baldwin Hills Scenic Overlook

Air Quality Dashboard

Explore past modeled annual concentration trends of air quality over the continental US.

Urban garden in Chicago

Agriculture and Air Pollution Dashboard

Explore spatial patterns of ozone exposure measurements tied to agricultural health.

Map of the US depicting air quality index at the county level with different shades of color

Air Quality Index Dashboard

Download air-quality data as a CSV file from the CMAQ model, aggregated spatially and temporally.