Search Data.gov

• Organization: Department of the Interior
• Updated: 1996-01-01 | Harvested: June 25, 2025 at 08:00 PM

This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and scanned aerial photos are common...

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• Organization: Department of the Interior
• Updated: 20200825 | Harvested: July 18, 2025 at 05:19 AM

This dataset contains field measurements of vegetation from the (1) Adirondack Sugar Maple Project (ASM), and (2) Buck Creek North and Buck Creek South Watersheds. The ASM data, collected in 2009...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 14, 2025 at 04:52 AM

The BOREAS TF-01 team collected energy, carbon dioxide, and momentum flux data under the canopy along with meteorological and soils data at the BOREAS SSA-OA site from mid-October to mid-November...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 30, 2025 at 09:03 PM

The purpose of the SNF study was to improve understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of the...

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• Organization: Department of the Interior
• Updated: 20200827 | Harvested: July 18, 2025 at 01:21 AM

Several previously published reports and geographic information system (GIS) data layers were used to code information on site attributes for each assessment plot using the spatial join tool in...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 04:03 AM

The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of...

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• Organization: Department of the Interior
• Updated: 20240409 | Harvested: July 16, 2025 at 03:04 AM

LANDFIRE's (LF) 2022 Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of CBD supplies...

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• Organization: Department of the Interior
• Updated: 20240409 | Harvested: July 16, 2025 at 03:12 AM

LANDFIRE's (LF) 2022 Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of CBD supplies...

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• Organization: Department of the Interior
• Updated: 20240409 | Harvested: July 16, 2025 at 03:11 AM

LANDFIRE's (LF) 2022 Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of CBD supplies...

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• Organization: Department of the Interior
• Updated: 20240409 | Harvested: July 16, 2025 at 03:08 AM

LANDFIRE's (LF) 2022 Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of CBD supplies...

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• Organization: Department of the Interior
• Updated: 20201217 | Harvested: July 16, 2025 at 02:19 PM

This dataset consists of several measures of landscape characteristics, each of which is summarized from raster data within spatial polygons. These spatial polygons represent the land area...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 02:39 AM

This file contains the MISR Level 3 Component Global Land product in netCDF format covering a day.MIL3DLSN_004 is the Multi-angle Imaging SpectroRadiometer (MISR) Level 3 Component Global Land...

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• Organization: Department of the Interior
• Updated: 20201117 | Harvested: August 25, 2025 at 08:53 PM

This data set represents the mean percentage of tree canopy from the Canopy Layer of the National Land Cover Dataset 2001, (LaMotte and Wieczorek, 2010), compiled for every catchment of NHDPlus...

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• Organization: Department of the Interior
• Updated: 20201117 | Harvested: July 16, 2025 at 12:33 AM

This tabular data set represents the mean percent tree canopy from the Canopy Layer of the National Land Cover Dataset 2001 (LaMotte and Wieczorek, 2010), compiled for every MRB_E2RF1 catchment...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: November 04, 2025 at 09:41 PM

As part of NASA's Accelerated Canopy Chemistry Program (ACCP) analyses were performed for the determination of carbon constituents and nitrogen content in fresh forest foliage. Samples were...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:31 AM

This dataset provides a time series of visible-wavelength digital camera imagery collected through the PhenoCam Network at each of 393 sites predominantly in North America from 2000-2018. The raw...

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• Organization: Department of the Interior
• Updated: 20241218 | Harvested: July 15, 2025 at 06:53 PM

LANDFIRE's 2023 Update (LF 2023) Forest Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of...

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• Organization: Department of the Interior
• Updated: 20241218 | Harvested: July 15, 2025 at 07:09 PM

LANDFIRE's 2023 Update (LF 2023) Forest Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of...

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• Organization: Department of the Interior
• Updated: 20241218 | Harvested: July 15, 2025 at 06:38 PM

LANDFIRE's 2023 Update (LF 2023) Forest Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of...

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• Organization: Department of the Interior
• Updated: 20241218 | Harvested: July 15, 2025 at 06:33 PM

LANDFIRE's 2023 Update (LF 2023) Forest Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially explicit map of...

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