NOTICE: COVID-19 UPDATE: The trails and grounds of Connecticut State Parks and Forests are open for solitary outdoor enjoyment. If you plan to visit a park, it should be for solitary recreation, not group activities. Please plan ahead as many amenities and indoor facilities are closed, and visitors must practice social distancing. COVID-19 Updates CT State Parks and Forests

Maps and GIS Data

Resource Map Soils Data Map Road Map


Spatial information describes the physical location of objects in space. Though often used interchangeably, geographic or geospatial information/data - defined as information that can be related to a location on the earth's surface - is a subset of spatial information. Street maps, topographic maps and nautical charts are some of the most common representations of geospatial data. Other representations of geospatial data include vegetation maps, maps of property boundaries, and maps of infrastructure such as water and sewer lines.

Knowledge of geospatial data has great importance and many varied benefits. Individuals and organizations in the public and private sector use geospatial information for activities such as recreation, natural resource management, asset management, and land use planning. Accurate and consistent geospatial data is essential in helping us manage our current resources and plan for the future.

GIS Data

GIS Data Download  |  CT ECO  |  Index Maps  |  more GIS Data

Recreational Maps

Hiking and Camping  |  Trout Stocking  |  Public Hunting Areas  |  CT Coastal Access Guidemore Recreational Maps

Resource Maps

Topographic Maps  |  Aquifer Protection Areas  |  Endangered Species  |  Aerial Photographs | CT Grown Forest Products |  more Resource Maps

Related Information

Directions to DEEP Facilities  |  DEEP Store

Other Mapping Resources 

NOAA  |  USGS  |  Flood Hazard Mapping (FEMA)  |  Wetlands Mapper (USFWS)National Geographic Mapmaker