1,341 results returned
-
Title: MassGIS 2003 Massachusetts Orthophoto Wetlands (1:5,000) (February 2003)
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
- MassGIS (Office : Mass.)
- Massachusetts. Dept. of Environmental Protection
- Massachusetts. Wetlands Conservancy Program.
- University of Massachusetts at Amherst.
Summary: This datalayer consists of polygons representing wetlands (marshes, bogs, swamps, etc.) in the state of Massachusetts. It is one of two datalayers that comprise the MassGIS Orthophoto Wetlands and Streams (1:5,000) data (see also the Orthophoto Streams (1:5,000) arc datalayer). State coverage is incomplete. Portions of North Central and Western Massachusetts are not covered.
-
Title: MassGIS 2003 Massachusetts Orthophoto Streams (1:5,000) (February 2003)
Contributors:- Line data
- 2003
- Not owned by MIT (Owned by Harvard)
- MassGIS (Office : Mass.)
- Massachusetts. Dept. of Environmental Protection
- Massachusetts. Wetlands Conservancy Program.
- University of Massachusetts at Amherst.
Summary: This datalayer consists of arcs representing streams and rivers in the state of Massachusetts. It is one of two datalayers that comprise the MassGIS Orthophoto Wetlands and Streams (1:5,000) data (see also the Orthophoto Wetlands (1:5,000) polygon datalayer). State coverage is incomplete. Portions of North Central and Western Massachusetts are not covered.
-
Title: MassGIS 2000 Abandoned Cranberry Bogs (March 1997)
Contributors:- Point data
- 1997
- Not owned by MIT (Owned by Harvard)
- Massachusetts. Executive Office of Environmental Affairs
- MassGIS (Office : Mass.)
- Massachusetts. Dept. of Environmental Protection
- Massachusetts. Wetlands Conservancy Program.
Summary: The abandoned cranberry bogs datalayer was compiled by the DEP GIS Group from source material provided by the DEP Wetlands Conservancy Program (WCP). The data set AB_CRAN is a point layer containing the location of 537 abandoned cranberry bogs in 41 Massachusetts municipalities in Barnstable, Bristol and Plymouth Counties.
-
Title: MassGIS 2003 Massachusetts National Wetlands Inventory (Arcs) (February 2003)
Contributors:- Line data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: This layer contains arcs representing rivers and streams for the state for Massachusetts. The National Wetlands Inventory (NWI) project, administered by the U.S. Fish and Wildlife Service, was established to generate information about the characteristics, extent and status of the Nation's wetlands and deepwater habitats. This information is used by Federal, State, and local agencies, academic institutions, U.S. Congress, and the private sector. The Emergency Wetland Resources Act of 1986 directs the Service to map the wetlands of the United States. The NWI has mapped 89% of the lower 48 states, and 31% of Alaska. The Act also requires the Service to produce a digital wetlands database for the United States. About 39% of the lower 48 states and 11% of Alaska are digitized. Approximately 50 percent of Massachusetts is available in digital format. For full details on the national mapping project visit the National Wetlands Inventory web site: http://www.fws.gov/nwi/
-
Title: MassGIS 2003 Massachusetts National Wetlands Inventory (Polygons) (February 2003)
Contributors:- Polygon data
- 2003
- Not owned by MIT (Owned by Harvard)
Summary: This layer contains polygon features representing various wetlands and deepwater habitats for the state for Massachusetts. The National Wetlands Inventory (NWI) project, administered by the U.S. Fish and Wildlife Service, was established to generate information about the characteristics, extent and status of the Nation's wetlands and deepwater habitats. This information is used by Federal, State, and local agencies, academic institutions, U.S. Congress, and the private sector. The Emergency Wetland Resources Act of 1986 directs the Service to map the wetlands of the United States. The NWI has mapped 89% of the lower 48 states, and 31% of Alaska. The Act also requires the Service to produce a digital wetlands database for the United States. About 39% of the lower 48 states and 11% of Alaska are digitized. Approximately 50 percent of Massachusetts is available in digital format. For full details on the national mapping project visit the National Wetlands Inventory web site: http://www.fws.gov/nwi/
-
Title: Wetland resources of the United States, 1991
Contributors:- Raster data
- 1991
- Not owned by MIT (Owned by Columbia)
- Research Data Services (RDS), Columbia University Libraries
- National Wetlands Inventory (U.S.)
- Dahl, Thomas E.
- U.S. Fish and Wildlife Service.
- Geological Survey (U.S.)
Summary: This is a scanned version of the 1991 paper map entitled: Wetland resources of the United States published by the United States Fish and Wildlife Service. The map was scanned at 300 dots per inch and is in the TIFF format.
-
Title: Chesapeake Watershed Land Cover, Cayuga County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Madison County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Broome County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Herkimer County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Onondaga County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Steuben County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Otsego County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Schoharie County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Chenango County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Livingston County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Tompkins County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Cortland County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Allegany County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.
-
Title: Chesapeake Watershed Land Cover, Schuyler County NY, 2013-2014
Contributors:- Raster data
- 2016
- Not owned by MIT (Owned by CUGIR, Cornell University)
Summary: This 1-meter resolution raster dataset was developed as part of the Land Cover Project, a cooperative agreement between the Chesapeake Conservancy and the National Park Service funded through an interagency agreement with the Environmental Protection Agency. High Resolution mapping was used to develop consistent and extremely accurate 12-class land cover dataset for all the counties that comprise the Chesapeake Bay watershed. This dataset will enhance the ability to guide the most efficient use of resources in the Bay as well as aid the identification of priorities for conservation and restoration.