Search Data.gov
Found 8511 dataset(s) matching "Geographic Information Systems".
-
Graphical representation of historical seagrass coverage in St. Andrew Bay from United States Geological Survey/National Wetlands Research Center (USGS/NWRC) in 1953. Some attribute codes are not...
-
This dataset contains the shapefile of the bathymetric contours generated from field data collected in the Lago Caonillas between September and November 2012 by U.S. Geological Survey. The 2012...
-
The coverage is the historical extent of seagrass beds in Tampa Bay. Vector coverage was rasterized using ELAS software. The project was completed by US Fish and Wildlife Service and FWC/FMRI...
-
Historical seagrass coverage in Perdido Bay 1979 from United States Geological Survey/National Wetlands Research Center (USGS/NWRC).
-
This GIS layer graphically represents algae, seagrass, tidal marshes, mangroves, and oyster bed coverages found throughout the Intracoastal Waterway in Sarasota County. The layer contains three...
-
Graphic representation of seagrass density polygons in 1990 for Southwest Florida provided by the Southwest Florida Water Management District. Data include a land polygon.
-
GIS representations of 1940 Historical seagrass coverage in Perdido Bay from United States Geological Survey/National Wetlands Research Center (USGS/NWRC).
-
The Long Island Sound Study (LISS) compiled data from a number of different sources, integrated new data, and assembled a comprehensive spatial database for areas of the States of Connecticut, New...
-
Graphical representation of historical seagrass coverage in Perdido Bay in 1987 from United States Geological Survey/National Wetlands Research Center (USGS/NWRC).
-
This data package contains information and maps showing the geology and biology of select submerged lands (0 to 50 meters deep) around Navy Base Guam (NBG) and Haputo Ecological Reserve Area (ERA)...
-
This data package contains information and maps showing the geology and biology of select submerged lands (0 to 40 meters deep) offshore of western Saipan, Commonwealth of the Northern Mariana...
-
This data package contains information about the geology and biology of the seafloor from approximately 0 to 1,830 meters in Buck Island Reef National Monument (BIRNM) St. Croix, U.S. Virgin...
-
This dataset includes marine biological occurrence data managed by the Ocean Biodiversity Information System USA (OBIS-USA). The data were observed between 1833 and 2025-01-23. These data were...
-
This dataset is a dump file from the PostgreSQL database of all of the marine biogeographic records available from the Ocean Biogeographic Information System (OBIS) USA as of 2015-01-16. NCEI...
-
Provide information on drawing sets for all the buildings nationwide, as well as the documents relating to the Building Modification Request system.
-
<p><span style='font-size:14px;'><b>WARNING</b>: This is a <b>pre-release dataset</b> and its fields names and data structures are subject to change. It should be considered pre-release until the...
