20 datasets found
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Federal
Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project: Project Geodatabase
Department of the Interior —
The Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project was initiated in the fall of 2019 by a grant through the USGS Natural Resource... -
Federal
Accuracy assessment plots for the full map area for the vegetation map of the Hakalau Forest National Wildlife Refuge Hakalau Forest Unit and adjacent lands, island of Hawaii, 2016
Department of the Interior —
This data layer identifies ___location and boundaries for 100 randomly located plots used to assess the accuracy of a vegetation map of the Hakalau Forest National... -
Federal
Katahdin Woods and Waters National Monument Seboeis Unit Accuracy Assessment Site Field Datasheet and Field Photos
Department of the Interior —
The Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project was initiated in the fall of 2019 by a grant through the USGS Natural Resource... -
Federal
National Land Cover Database (NLCD) 2016 Accuracy Assessment Points Conterminous United States
Department of the Interior —
The National Land Cover Database (NLCD) is a land cover monitoring program providing land cover information for the United States. NLCD2016 extended temporal coverage... -
Federal
Land Change Monitoring, Assessment, and Projection (LCMAP) Collection 1.3 Annual Land Cover and Land Cover Change Validation Tables (1985–2021) for the Conterminous United States
Department of the Interior —
A validation assessment of Land Cover Monitoring, Assessment, and Projection Collection 1.3 annual land cover products (1985–2021) for the Conterminous United States... -
Federal
Accuracy assessment plots for the Hakalau Forest Unit (HFU) map area for the vegetation map of the Hakalau Forest National Wildlife Refuge Hakalau Forest Unit and adjacent lands, island of Hawaii, 2016
Department of the Interior —
This data layer identifies ___location and boundaries for 100 randomly located plots used to assess the accuracy of the Hakalau Forest Unit (HFU) map area for the... -
Federal
Land Change Monitoring, Assessment, and Projection (LCMAP) Collection 1.0 Annual Land Cover and Land Cover Change Validation Tables (2000–2019) for Hawaii
Department of the Interior —
A validation assessment of Land Cover Monitoring, Assessment, and Projection Collection 1.0 annual land cover products (2000–2019) for Hawaii was conducted with an... -
Federal
National Land Cover Database (NLCD) 2001 Accuracy Assessment Points Conterminous United States
Department of the Interior —
The land-cover thematic accuracy of NLCD 2001 was assessed from a probability-sample of 15,000 pixels. NLCD 2001 overall Anderson Level II and Level I accuracies were... -
Federal
Ohia Dieback Study - Canopy Status Accuracy Assessment
Department of the Interior —
This data set includes an accuracy assessment of the repeatability of identifying heavy to severe tree canopy dieback in virtual plots located within the Ohia Dieback... -
Federal
Hydrodynamic model of the Colorado River, Glen Canyon Dam to Lees Ferry in Glen Canyon National Recreation Area, Arizona: tables of model results and accuracy assessment
Department of the Interior —
These data were compiled to provide a resource for other researchers interested in water-surface elevations and flow velocity across a wide range of discharge in the... -
Federal
Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project: Accuracy Assessment Sites and Vegetation Plots Field Data Species List
Department of the Interior —
During summer 2019, botanists with the Maine Natural Areas Program collected data from 94 vegetation plots for plant community characterization. The sampling data... -
Federal
Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project: Accuracy Assessment Sites and Vegetation Plots Field Data
Department of the Interior —
During summer 2019, botanists with the Maine Natural Areas Program collected data from 94 vegetation plots for plant community characterization. The sampling data... -
Federal
National Land Cover Database (NLCD) 2019 Accuracy Assessment Points Conterminous United States
Department of the Interior —
The National Land Cover Database (NLCD), a product suite produced through the Multi-resolution Land Characteristics (MRLC) consortium, is an operational land cover... -
Federal
Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project: Vegetation Map Polygons
Department of the Interior —
The Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project was initiated in the fall of 2019 by a grant through the USGS Natural Resource... -
Federal
Land Change Monitoring, Assessment, and Projection (LCMAP) Collection 1.1 Annual Land Cover and Land Cover Change Validation Tables (1985-2018) for the Conterminous United States
Department of the Interior —
A validation assessment of Land Cover Monitoring, Assessment, and Projection Collection 1.1 annual land cover products (1985-2019) for the Conterminous United States... -
Federal
Katahdin Woods and Waters National Monument Seboeis Unit Vegetation Mapping Project: Vegetation Points (Accuracy Assessment Sites and Vegetation Plots)
Department of the Interior —
During summer 2019, botanists with the Maine Natural Areas Program collected data from 94 vegetation plots for plant community characterization. The sampling data... -
Federal
Land Change Monitoring, Assessment, and Projection (LCMAP) CONUS Collection 1.2 Annual Land Cover and Land Cover Change Validation Tables (1985–2018) for the Conterminous United States
Department of the Interior —
A validation assessment of Land Cover Monitoring, Assessment, and Projection Collection 1.2 annual land cover products (1985–2018) for the Conterminous United States... -
Federal
Land Change Monitoring, Assessment, and Projection (LCMAP) Version 1.0 Annual Land Cover and Land Cover Change Validation Tables
Department of the Interior —
A validation assessment of Land Cover Monitoring, Assessment, and Projection (LCMAP) Collection 1 annual land cover products (1985–2017) for the Conterminous United... -
Federal
National Land Cover Database (NLCD) 2006 Accuracy Assessment Points Conterminous United States
Department of the Interior —
Release of NLCD 2006 provides the first land-cover change database for the Conterminous United States (CONUS) from Landsat Thematic Mapper data. Accuracy assessment... -
Federal
National Land Cover Database (NLCD) 2011 Accuracy Assessment Points Conterminous United States
Department of the Interior —
Accuracy assessment is a standard protocol of National Land Cover Database (NLCD) mapping. Here we report agreement statistics between map and reference labels for...
20 datasets found