1992. National Imagery and Mapping Agency (now National Geospatial-Intelligence Agency). This datalayer is a polygon coverage representing vegetation types. This layer contains land cover information for the coterminous United States o... National Imagery and Mapping Agency.
Search Results
1990. Cape Cod Commission. This data layer contains Cape Cod's endangered plant habitats. Office of Geographic and Environmental Information (MassGIS).
1999. MassGIS (Office : Mass.). This datalayer shows statistics for lobsters harvested (by pounds) from 25 distinct statistical reporting areas covering a large portion of the Gul... Office of Geographic and Environmental Information (MassGIS).
2000. MassGIS (Office : Mass.). The Designated Shellfish Growing Area (DSGA) datalayer was compiled by the Department of Fisheries, Wildlife and Environmental Law Enforcement's (D... Office of Geographic and Environmental Information (MassGIS).
2001. MassGIS (Office : Mass.). Core Habitat is one of two datalayers resulting from the BioMap biodiversity mapping project (also see the NHESP BioMap Supporting Natural Landscap... Office of Geographic and Environmental Information (MassGIS).
2001. MassGIS (Office : Mass.). Supporting Natural Landscape is one of two datalayers resulting from the BioMap biodiversity mapping project (also see the NHESP BioMap Core Habita... Office of Geographic and Environmental Information (MassGIS).
1999. MassGIS (Office : Mass.). The Estimated Habitats of Rare Wildlife datalayer consists of polygons representing estimations of the habitats of Massachusetts state-protected ra... Office of Geographic and Environmental Information (MassGIS).
1999. MassGIS (Office : Mass.). The Priority Habitats of Rare Species datalayer consists of polygons that represent estimations of important state-listed rare species habitats in ... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Acidic Peatland Community Systems. The data ... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Coastal Natural Community Systems.
These sys... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Coastal Plain Pond Systems. The data covers ... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Pine Barrens Community Systems. The data cov... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Pine Barrens Community Systems produced by th... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Riverine Natural Community Systems. The data... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Sandplain Natural Community Systems. The dat... Office of Geographic and Environmental Information (MassGIS).
2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Upland Forest. The data covers only a portio... Office of Geographic and Environmental Information (MassGIS).
1993. Arizona. Game and Fish Department. Riparian vegetation associated with perennial waters of Arizona. The dataset was created using two major sources of imagery - Landsat Thematic Mapp... Arizona State Land Department.
2000. New York State Adirondack Park Agency. The Adirondack State Forest Acquisition Map contains the old growth timber areas of the Adirondack Park, New York State. The data was created for ...
2002. Geological Survey (U.S.). Vegetation areas : woods, forests for the Antigua Guatemala region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topograph... US Geological Survey, Hurricane Mitch Program.
2002. Geological Survey (U.S.). Vegetation areas : woods, forests for the Asuncion Mita region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic m... US Geological Survey, Hurricane Mitch Program.
- « Previous
- Next »
- 1
- 2
- 3
