Catalog - Data.gov

Found 343 datasets matching "satellite spectral imagery".

Federal
NEPR World View 2 Satellite Mosaic - NOAA TIFF Image
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-02-01T00:00:00.000+00:00
This GeoTiff is a mosaic of World View 2 panchromatic satellite imagery of Northeast Puerto Rico that contains the shallow water area (0-35m deep) surrounding Northeast Puerto Rico and Culebra...
- none
- none
- none
Search relevance: 81.69 | Views last month: 0
Federal
Northeast Puerto Rico and Culebra Island World View 2 Satellite Mosaic - NOAA TIFF Image
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-02-01T00:00:00.000+00:00
This GeoTiff is a mosaic of World View 2 panchromatic satellite imagery of Northeast Puerto Rico that contains the shallow water area (0-35m deep) surrounding Northeast Puerto Rico and Culebra...
- none
Search relevance: 74.43 | Views last month: 0
Federal
Copy (3) Southwest Watershed Research Center Online Data Access
- Organization: Department of Agriculture
- Updated: 2023-11-30
Hydrologic data, primarily precipitation and runoff, have been collected on experimental watersheds operated by the U.S. Department of Agriculture Agricultural Research Service (USDA-ARS) and on...
- html
Search relevance: 72.63 | Views last month: 2
Federal
Copy (2) Southwest Watershed Research Center Online Data Access
- Organization: Department of Agriculture
- Updated: 2023-11-30
Hydrologic data, primarily precipitation and runoff, have been collected on experimental watersheds operated by the U.S. Department of Agriculture Agricultural Research Service (USDA-ARS) and on...
- html
Search relevance: 70.67 | Views last month: 1
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Carlsbad Caverns National Park
- Organization: Department of the Interior
- Updated: 2003-06-01T00:00:00Z
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...
- zip
Search relevance: 52.40 | Views last month: 0
Federal
Cyanobacteria Index (MERIS)
- Organization: U.S. Environmental Protection Agency
- Updated: 2017-05-08
This dataset shows the concentration of cyanobacteria cells/ml in fresh water bodies and estuaries of the Ohio and Florida derived from 300x300 meter MEdium Resolution Imaging Spectrometer (MERIS)...
- zip
Search relevance: 52.14 | Views last month: 10
Federal
GOES Fire Detects from the Wildfire Automated Biomass Burning Algorithm (WF-ABBA)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2003-07-01T00:00:00.000+00:00
The GOES ABBA is a contextual multi-spectral thresholding algorithm which utilizes dynamic local thresholds derived from the GOES satellite imagery and ancillary databases to locate fire pixels...
- none
- none
Search relevance: 51.78 | Views last month: 3
Federal
Satellite-derived bathymetry for nearshore benthic habitats in Timor-Leste
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
Bathymetric data derived from multispectral, high-resolution (2 m) satellite imagery from DigitalGlobe’s WorldView-2 satellite to provide near complete coverage of nearshore terrain along the...
- none
- none
- none
- none
- none
Search relevance: 51.66 | Views last month: 0
Federal
Satellite-derived bathymetry for nearshore benthic habitats in Timor-Leste from 2010-02-09 to 2013-10-02 (NCEI Accession 0169504)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-03-10T00:00:00.000+00:00
Bathymetric data derived from multispectral, high-resolution (2 m) satellite imagery from DigitalGlobe's WorldView-2 satellite to provide near complete coverage of nearshore terrain along the...
- none
- none
- none
- none
- none
- none
- +4 more
Search relevance: 51.53 | Views last month: 0
Federal
Oahu Accuracy Assessment Point Data for Benthic Habitats of the Main Hawaiian Islands Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA Year 2000
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-05-24T00:00:00.000+00:00
This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...
- none
- none
- none
- none
Search relevance: 50.05 | Views last month: 0
Federal
Oahu Accuracy Assessment Point Data for Benthic Habitats of the Main Hawaiian Islands Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA Year 2000
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-05-24T00:00:00.000+00:00
This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...
- none
- none
Search relevance: 50.05 | Views last month: 0
Federal
Molokai Accuracy Assessment Point Data for Benthic Habitats of the Main Hawaiian Islands Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA Year 2000
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-05-24T00:00:00.000+00:00
This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...
- none
- none
Search relevance: 50.02 | Views last month: 0
Federal
LBA-ECO LC-13 GIS Coverages of Logged Areas, Cauaxi, Para, Brazil: 1996, 1998
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-17
We combined a detailed field study of canopy gap fraction with spectral mixture analysis of Landsat ETM+ satellite imagery to assess landscape and regional dynamics of canopy damage following...
- none
- zip
- pdf
- html
- none
Search relevance: 49.73 | Views last month: 0
Federal
Hawaii Accuracy Assessment Point Data for Benthic Habitats of the Main Hawaiian Islands Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA Year 2000
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-05-24T00:00:00.000+00:00
This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...
- none
- none
Search relevance: 49.69 | Views last month: 0
Federal
LBA-ECO LC-13 GIS Coverages of Logged Areas, Juruena, Mato Grosso, Brazil: 2002
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-17
We combined a detailed field study of canopy gap fraction with spectral mixture analysis of Landsat ETM+ satellite imagery to assess landscape and regional dynamics of canopy damage following...
- none
- zip
- pdf
- html
- none
Search relevance: 49.62 | Views last month: 1
City
Green Roofs
- Organization: City of Chicago
- Updated: 2012-11-26
This dataset and corresponding map provide the location, satellite images and square footage of existing green roofs within the City of Chicago. This information is derived from an analysis of...
- json
- rdf
- xml
- csv
Search relevance: 49.57 | Views last month: 4
Federal
Molokai Accuracy Assessment Point Data for Benthic Habitats of the Main Hawaiian Islands Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA Year 2000
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-05-24T00:00:00.000+00:00
This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...
- none
- none
- none
- none
Search relevance: 49.51 | Views last month: 0
Federal
Maui Accuracy Assessment Point Data for Benthic Habitats of the Main Hawaiian Islands Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA Year 2000
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-05-24T00:00:00.000+00:00
This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...
- none
- none
Search relevance: 49.51 | Views last month: 0
Federal
LBA-ECO LC-13 GIS Coverages of Logged Areas, Tapajos Forest, Para, Brazil: 1996, 1998
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-17
We combined a detailed field study of canopy gap fraction with spectral mixture analysis of Landsat ETM+ satellite imagery to assess landscape and regional dynamics of canopy damage following...
- none
- zip
- pdf
- html
- none
Search relevance: 49.16 | Views last month: 0
Federal
Hyperspectral Imagery for the Main Eight Hawaiian Islands:Oahu (204a-0613-272217)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2000-01-01T00:00:00.000+00:00
This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment; the University of Hawaii; and...
- none
- none
- none
- none
Search relevance: 49.14 | Views last month: 2

Filter selections are applied on each click