256 datasets found
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State
MD iMAP: Maryland Critical Areas - Critical Areas
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. In 1984 - the General Assembly enacted the Chesapeake Bay Critical Area Act to... -
State
MD iMAP: Maryland Protected Lands - Rural Legacy Properties
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. In 1997 - the Maryland General Assembly approved the Rural Legacy Program as a... -
State
MD iMAP: Maryland Watersheds - 8 Digit Watersheds
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This file (SWSUB8) is a statewide digital watershed file. It depicts the... -
State
MD iMAP: Phragmites
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Shoreline Situation Reports (SSR) is intended to assist planners - managers - and... -
State
MD iMAP: Maryland Living Resources - Natural Heritage Areas
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The multiple vector file denotes the 32 areas designated in the state's... -
State
MD iMAP: Maryland Stream Health - Md Biological Stream Survey Sites
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The MBSS assesses the ecological condition of 1st-4th order streams... -
State
MD iMAP: Maryland Bathymetry - Chesapeake Bay Contours
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Bathymetry for Chesapeake Bay was derived from two hundred ninety-seven... -
State
MD iMAP: Maryland Protected Lands - Local Protected Lands
State of Maryland —
This data illustrates parcels subject to some type of preservation easement as well as properties owned by federal, state, and local governments. In addition,... -
State
MD iMAP: Maryland Archived Rural Legacy 2011 Land Acquisitions General
State of Maryland —
Find more information on http://imap.maryland.gov. The Rural Legacy Program provides the focus and funding necessary to protect large - contiguous tracts of land and... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 1993
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... -
State
MD iMAP: Maryland Program Open Space 2016 Land Acquisitions Detail
State of Maryland —
Find more information on http://imap.maryland.gov. Program Open Space (POS) acquires recreation and open space areas for public use. The Program administers funds... -
State
MD iMAP: Maryland Wetlands - Wetlands (National Wetlands Inventory)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This data set represents the extent - approximate location and type of... -
State
MD iMAP: Maryland Archived Program Open Space 2011 Land Acquisitions Detail
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. Program Open Space (POS) acquires recreation and open space areas for public use.... -
State
MD iMAP: Maryland Wetlands - Wetlands Polygon (Special State Concern)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. In Maryland certain wetlands with rare - threatened - endangered species or... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 1995
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... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 1999
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... -
State
MD iMAP: Maryland Living Resources - Coastal Bays Horseshoe Crab Habitat
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The Sensitive Areas Horseshoe Crab dataset shows areas within Maryland's Coastal... -
State
MD iMAP: Maryland Offshore Wind Energy Planning - Waterbird Habitat and Density
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This data layer contains waterbird density blocks extracted from the... -
State
MD iMAP: Maryland Recreational Uses - Surface Water Sports
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland - through its Coastal Zone Management (CZM) Program - is... -
State
MD iMAP: Maryland Wetlands - Wetlands Polygon (Department of Natural Resources)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The Maryland Department of Natural resources began updating the National...
256 datasets found