Data & Maps

For  information, image data, and other geospatial data related to Connecticut, we recommend you visit the following websites:

Connecticut Environmental Conditions Online (CTECO)

Map and Geographic Information Center (MAGIC)

Connecticut Dept. of Energy and Environmental Protection (DEEP)

Center for Landuse Education and Research (CLEAR)

Connecticut State Data Center


Connecticut Statewide Landsat 8 Mosaics in TIF format (click image to download ZIP file, approx 220 Mb)

Landsat 8 Mosaic June 2016 Landsat 8 Mosaic April 2016 Landsat 8 Mosaic April 2014
Landsat 8, June 2016 Landsat 8, April 2016 Landsat 8, 2014
Landsat 5, April 2003