Search Data.gov

• Organization: Department of Agriculture
• Updated: 2024-02-15 | Harvested: June 24, 2025 at 07:14 PM

<p>Accurate geo-referencing information is a basic requirement for combining remote satellite imagery with other geographic information. To detect changes in time-series satellite images, it is...

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• Organization: Department of the Interior
• Updated: 20200827 | Harvested: July 18, 2025 at 03:40 AM

This data release documents nine Microsoft Excel tables that contain data for understanding groundwater ages in the Glacial aquifer system. Results for the four sample networks (PAS, principal...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 28, 2025 at 09:12 PM

This data set provides fractional land cover type images for shade, green vegetation (GV), non-photosynthetic vegetation (NPV), and soil for the regions of JiParana, PortoVelho, Luiza, Ariquemes,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:02 AM

This data set provides a 27-year land cover time series of 28.5-m resolution products derived from Landsat images for 80% of Rondonia, Brazil, for the period 1984 to 2010. Selected Landsat...

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• Organization: Department of the Interior
• Updated: 20220926 | Harvested: July 16, 2025 at 10:25 AM

We developed habitat suitability models for occurrence of three invasive riparian woody plant taxa of concern to Department of Interior land management agencies, as well as for three dominant...

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• Organization: Department of the Interior
• Updated: 20220926 | Harvested: July 16, 2025 at 10:12 AM

We developed habitat suitability models for occurrence of three invasive riparian woody plant taxa of concern to Department of Interior land management agencies, as well as for three dominant...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17 | Harvested: November 04, 2025 at 10:14 PM

Landsat.org, an affiliate of the Tropical Rain Forest Information Center (TRFIC), now hosts the Global Orthorectified Landsat Datasets for four epochs: 1970's MSS, 1990's TM, 2000's ETM+, and...

• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31 | Harvested: June 28, 2025 at 04:53 PM

Global Land Survey 1990 images were acquired from 1987 to 1997 by Landsat 4-5 TM. The U.S. Geological Survey (USGS) and the National Aeronautics and Space Administration (NASA) collaborated on the...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31 | Harvested: October 12, 2025 at 06:57 PM

In the past, the U.S. Geological Survey (USGS) and NASA collaborated on the creation of four global land data sets from Landsat images: one from the 1970s, and one each from circa 1990, 2000, and...

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• Organization: Department of the Interior
• Updated: 20220926 | Harvested: July 16, 2025 at 10:12 AM

We developed habitat suitability models for occurrence of three invasive riparian woody plant taxa of concern to Department of Interior land management agencies, as well as for three dominant...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: November 03, 2025 at 09:11 PM

Light radiation striking a vegetative canopy interacts with individual phyto-elements (i.e., leaves, stems, branches) and the underlying substrate. The interaction depends on light quality,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:02 AM

This data set provides Landsat images of the county of Sao Francisco do Para located in the Bragantina region of Para, Brazil, the oldest agriculture frontier in Amazonia. These images are subsets...

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• Organization: Department of the Interior
• Updated: 20220926 | Harvested: July 16, 2025 at 10:11 AM

We developed habitat suitability models for occurrence of three invasive riparian woody plant taxa of concern to Department of Interior land management agencies, as well as for three dominant...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 29, 2025 at 09:15 PM

This dataset contains the version 1.0 CYGNSS level 3 ocean microplastic concentration data record, which provides 18 netCDF files, each containing one month of daily gridded maps of microplastic...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 22, 2025 at 08:31 PM

The purpose of the SNF Study was to develop the techniques to make the link from biophysical measurements made on the ground to aircraft radiometric measurements and then to scale up to satellite...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31 | Harvested: September 14, 2025 at 07:56 AM

The North American Landscape Characterization (NALC) project is a component of the Landsat Pathfinder Program, which is part of a larger Pathfinder Program initiated by the National Aeronautics...

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• Organization: Department of the Interior
• Updated: 20240206 | Harvested: July 16, 2025 at 05:41 AM

The USGS Earth Resources Observation and Science (EROS) Center archive holds data collected by the Landsat suite of satellites, beginning with Landsat 1 in 1972. All Landsat data held in the USGS...

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• Organization: Department of the Interior
• Updated: 20240319 | Harvested: July 16, 2025 at 05:41 AM

'The USGS Earth Resources Observation and Science (EROS) Center archive holds data collected by the Landsat suite of satellites, beginning with Landsat 1 in 1972 through the latest Landsat mission.'

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