958 datasets found for "trees"
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University
National Park Boundaries
Earth Data Analysis Center, University of New Mexico —
National Park Service unit boundaries. -
Federal
Current Tract Polygons of National Park System Units
Department of the Interior —
National Park Service Unit tract polygons -
Federal
Administrative Boundaries Centroids of National Park System Units
Department of the Interior —
National Park Service unit points. -
Federal
US Forest Atlas FIA Modeled Abundance, Forest-type Groups, Harvest and Carbon (Rest Services Directory)
Department of Agriculture —
FIA Modeled Abundance:�This dataset portrays the live tree mean basal area (square feet per acre) of the species across the contiguous United States. The underlying... -
Federal
Forest Inventory and Analysis Standing Dead Forest Carbon (Image Service)
Department of Agriculture —
Through application of a nearest-neighbor imputation approach, mapped estimates of forest carbon density were developed for the contiguous United States using the... -
Federal
BLM Natl AIM TerrADat Public Geodatabase
Department of the Interior —
This dataset was created to monitor the status, condition and trend of national BLM resources in accordance with BLM policies. It focuses on the BLM terrestrial core... -
Federal
BLM Natl AIM TerrADat Hub
Department of the Interior —
This feature class includes monitoring data collected nationally to understand the status, condition, and trend of resources on BLM lands. It focuses on the BLM... -
Federal
Science Tree Canopy Cover (TCC) Hawaii NGDA
Department of Agriculture —
The USDA Forest Service (USFS) builds two versions of percent tree canopy cover data, in order to serve needs of multiple user communities. These datasets encompass... -
Federal
BLM Natl AIM LMF Public Geodatabase
Department of the Interior —
This dataset was created to monitor the status, condition and trend of national BLM resources in accordance with BLM policies. It focuses on the BLM terrestrial core... -
Federal
Total mercury concentrations in dragonfly larvae from U.S. national parks (ver. 10.0, January 2025)
Department of the Interior —
Comma-separated values (.csv) file containing data related to mercury concentrations in dragonfly samples from U.S. National Parks, Protected Places, and other... -
Federal
National Insect and Disease Risk Map Viewer
Department of Agriculture —
FHAAST provides support for both tactical and strategic forest health risk assessments. In addition, this program coordinates, in collaboration with the USDA Forest... -
Federal
Forest Health Protection Tree Species Metrics Basal Area (Image Service)
Department of Agriculture —
Basal Area (BA). 30 meter pixel resolution. Data represents forest conditions circa 2002.These data are a product of a multi-year effort by the FHTET (Forest Health... -
Federal
Data for modeling fountain grass and bishop's goutweed in the contiguous US
Department of the Interior —
This data bundle contains the merged data sets to create models for bishop's goutweed and fountaingrass using the VisTrails:SAHM [SAHM 2.1.0]. We developed species... -
Federal
National Land Cover Database (NLCD) Tree Canopy Cover (TCC) Conterminous United States NGDA
Department of Agriculture —
The USDA Forest Service (USFS) builds two versions of percent tree canopy cover data, in order to serve needs of multiple user communities. These datasets encompass... -
Federal
National Land Cover Database (NLCD) Tree Canopy Cover Products NGDA
Department of the Interior —
The USDA Forest Service (USFS) builds two versions of percent tree canopy cover (TCC) data to serve needs of multiple user communities. These datasets encompass the... -
Federal
USGS Spectral Library Version 7 Data
Department of the Interior —
This data release provides the U.S. Geological Survey (USGS) Spectral Library Version 7 and all related documents. The library contains spectra measured with... -
Federal
Western Bark Beetle Strategy: Point (Feature Layer)
Department of Agriculture —
Depicts the area of activities to implement the Western Bark Beetle Strategy. Activities were self-reported by field units, and center around three main objectives:... -
Federal
Science Tree Canopy Cover (TCC) Conterminous United States NGDA
Department of Agriculture —
The USDA Forest Service (USFS) builds two versions of percent tree canopy cover data, in order to serve needs of multiple user communities. These datasets encompass... -
Federal
Forest Inventory and Analysis Below Ground Forest Biomass (Image Service)
Department of Agriculture —
The U.S. has been providing national-scale estimates of forest carbon stocks and stock change to meet United Nations Framework Convention on Climate Change reporting...
958 datasets found for "trees"