Skip to main content
U.S. flag

An official website of the United States government

Found 323 datasets matching filters. (clear all filters)

  • #1 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The sample sites are color coded according to the Benthic Index of Biotic Integrity (BIBI) scores....

    Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 02, 2026 at 11:12 PM
  • #2 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO) - Maryland - through its Coastal...

    Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:08 PM
  • #3 State

    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 collecting information on how the...

    Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:06 PM
  • #4 State

    This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Maryland Environmental Trust (MET) is a statewide local land trust governed by a citizen Board of...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:05 PM
  • #5 State

    QuesterTangent’s SWATHVIEW seabed classification software was used to post-process the 410 kHz side scan sonar signal. This software analyzes the side scan sonar backscatter signal to produce a...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 11, 2026 at 09:34 PM
  • #6 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. In 2012 The Chesapeake and Coastal Service (CSS) - a division of the Maryland Department of Natural...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:08 PM
  • #7 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. These baseline recreational use data will inform planning efforts being undertaken by the Maryland...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:08 PM
  • #8 State

    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 other strategic areas from...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:11 PM
  • #9 State

    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 collecting information on how the...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:08 PM
  • #10 State

    Volumetric estimations for Fenwick, Weaver, & Isle of Wight shoals used vibracore data collected in 1992 & 1997, volumes were calculated in 2000 (Conkwright, Williams and Christiansen, 2000)....

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 11, 2026 at 09:35 PM
  • #11 State

    Maryland Protected Lands Acquisitions - MD Agricultural Land Preservation Foundation 2019 Acquisitions general The Maryland Agricultural Land Preservation Foundation (MALPF), housed within the...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 11, 2026 at 09:35 PM
  • #12 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. These baseline recreational use data will inform planning efforts being undertaken by the Maryland...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:10 PM
  • #13 State

    Bottom classification based on ArcGIS 10.2 maximum likelihood raster classification, converted from raster to polygon. Data collected using QTC (Quester Tangent Corporation) bottom classification...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 11, 2026 at 09:34 PM
  • #14 State

    This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. This service depicts Bay Trust Fund priority zones. The Bay Trust Fund allows Maryland to accelerate Chesapeake...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:08 PM
  • #15 State

    Find more information on http://imap.maryland.gov. The Maryland Environmental Trust (MET) is a statewide local land trust governed by a citizen Board of Trustees. Since its creation by the...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:09 PM
  • #16 State

    These baseline recreational use data will inform planning efforts being undertaken by the Maryland Department of Natural Resources to help inform public access, land acquisition, future planning...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 11, 2026 at 09:32 PM
  • #17 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO) - Maryland - through its Coastal...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:06 PM
  • #18 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The Blue Infrastructure study area and extent of inventory data was defined as the 16 coastal zone...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:12 PM
  • #19 State

    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 other strategic areas from...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:12 PM
  • #20 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. In 2012 The Chesapeake and Coastal Service (CSS) - a division of the Maryland Department of Natural...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:07 PM

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov