128 datasets found
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State
MD iMAP: Maryland Green Infrastructure - Green Infrastructure Hubs And Corridors
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. These data map hub and corridor elements within the green infrastructure.... -
State
Tidal Wetlands 1990s
State of Connecticut —
In 1995 it was recognized that current Connecticut tidal wetland boundary information was critical to ensure the appropriate management and protection of the tidal... -
State
MD iMAP: Maryland Finfish - Yellow Perch Spawning Habitat
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. These datasets exist in raster and vector formats. The vector format was created... -
City
Seattle Tree Canopy 2021
City of Seattle —
This layer is a high-resolution Tree Canopy layer for Seattle, Washington. Tree canopy was mapped by using remotely sensed data from 2021. No accuracy assessment was... -
State
MD iMAP: Maryland Shellfish - Public Shellfishery Areas
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Polygon layer of public shellfishery areas in Maryland.Feature Service... -
State
MD iMAP: Maryland Finfish - Fishing Grounds
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Dataset shows popular recreational fishing spots in the Maryland portion of the... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 2013
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The 2013 Chesapeake Bay SAV Coverage was mapped from 1:24 - 000 black and white... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 2006
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The 2006 Chesapeake Bay Submerged Aquatic Vegetation (SAV) was mapped from 1:24 -... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 1996
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Chesapeake Bay SAV was mapped from 1:24 - 000 black and white aerial... -
City
Seattle Tree Canopy 2016 2021 Public Schools
City of Seattle —
This data layer references data from a high-resolution tree canopy change-detection layer for Seattle, Washington. Tree canopy change was mapped by using remotely... -
State
MD iMAP: Maryland Forests - Forests of Recognized Importance
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Forests of Recognized Importance (FORI) areas were previously known as High... -
State
Critical Habitats
State of Connecticut —
See full Data Guide here.Connecticut Critical Habitats is a polygon feature-based layer with a resolution of +/- 10 meters that represents significant natural... -
State
Topo Survey Sheet 1880s Shore
State of Connecticut —
Connecticut Historic Shoreline Wetlands: 1880s NOS T-Sheet Shoreline Features is a 1:10,000-scale, line feature-based layer that includes information depicting... -
City
Environmental Justice Priority Areas
City of Seattle —
This data layer references data from a high-resolution tree canopy change-detection layer for Seattle, Washington. Tree canopy change was mapped by using remotely... -
City
Seattle Tree Canopy 2021 Tree Crowns
City of Seattle —
This dataset represents tree crowns derived from LiDAR data. Tree crowns are defined as circles that fitted to the approximated radius of a tree's branches and... -
State
Cold Water Supporting Drainage Basin
State of Connecticut —
Cold water habitat was determined using available fish and water temperature data collected by the Connecticut Department of Energy and Environmental Protection (CT... -
City
DPD council districts shore clip - Possible TC - Vegetation (%)
City of Seattle —
This data layer references data from a high-resolution tree canopy change-detection layer for Seattle, Washington. Tree canopy change was mapped by using remotely... -
City
TAP21 bg Seattle - Possible TC - Vegetation (%)
City of Seattle —
This data layer references data from a high-resolution tree canopy change-detection layer for Seattle, Washington. Tree canopy change was mapped by using remotely... -
City
Seattle Tree Centroids 2021
City of Seattle —
This dataset represents tree centroids derived from LiDAR data. The tree centroids are the estimated location of the central point of each tree. The tree centroids... -
State
Connecticut Historic Shoreline, Wetlands
State of Connecticut —
Connecticut Historic Shoreline Wetlands: 1880s NOS T-Sheet Shoreline Features is a 1:10,000-scale, line feature-based layer that includes information depicting...
128 datasets found