2,579 datasets found
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Federal
Kailua Bay, Oahu, Hawaii Benthic Mapping Data 1999-2001 (NODC Accession 0001239)
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic mapping surveys were conducted from March 1999 to January 2001 aperiodically in support of research related to sedimentology, sea level history, and reef... -
Federal
Conceptual marsh units of Chesapeake Bay salt marshes
Department of the Interior —
This data release contains coastal wetland synthesis products for Chesapeake Bay. Metrics for resiliency, including unvegetated to vegetated ratio (UVVR), marsh... -
Federal
Field data for the Vegetation Mapping Inventory Project of Bryce Canyon National Park - Open Format Data Package
Department of the Interior —
These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Bryce Canyon National Park.... -
Federal
CRED REA Algal Assessments, Maro Reef, Northwestern Hawaiian Islands 2004 (NODC Accession 0010352)
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 9 sites at Maro Reef in the... -
Federal
Wrangell St. Elias National Park and Preserve detailed vegetation
Department of the Interior —
The land cover grid data set is based on a supervised multi-spectral image analysis of Landsat TM5 and TM7 data, supported by field data, modeling, review of aerial... -
Federal
CRED REA Algal Assessments at Sarigan, Marianas Archipelago in 2007
National Oceanic and Atmospheric Administration, Department of Commerce —
Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, as part of Rapid Ecological Assessments, conducted at 3 sites at Sarigan in the... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 1995
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Chesapeake Bay SAV was mapped from 1:24 - 000 black and white aerial... -
Federal
BLM OR Harvest Land Treatments Polygon Hub
Department of the Interior —
HARV_POLY: This dataset represents completed harvest land treatments on BLM managed lands in the states of Oregon and Washington. Harvest treatments are the cutting... -
Federal
The Vigil Network: Pumpkin Creek Roger Ranch, Montana
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed... -
Federal
Rangeland Condition Monitoring Assessment and Projection (RCMAP) Fractional Component Time-Series Across the Western U.S. 1985-2020 - Sagebrush
Department of the Interior —
The RCMAP (Rangeland Condition Monitoring Assessment and Projection) dataset quantifies the percent cover of rangeland components across the western U.S. using... -
Federal
Primary Productivity, Aqua MODIS, NPP, West Coast, 3-Day, 2003-2021, EXPERIMENTAL, Lon+/-180
National Oceanic and Atmospheric Administration, Department of Commerce —
Primary Productivity is calculated from NASA Aqua MODIS Chl_a, SST and Par data using the Behrenfield-Falkowski method (Behrenfield and Falkowski, Limnology and... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 1994
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Chesapeake Bay SAV was mapped from 1:24 - 000 black and white aerial... -
Federal
Saildrone Atlantic 2023 Hurricane Monitoring Surface Data, drone 1069
National Oceanic and Atmospheric Administration, Department of Commerce —
Using Uncrewed Surface Vehicles (USV) to observe air-sea interaction associated with Tropical Cyclones (TC), which is critical to TC intensification. -
Federal
Saildrone Atlantic 2023 Hurricane Monitoring Surface Data, drone 1036
National Oceanic and Atmospheric Administration, Department of Commerce —
Using Uncrewed Surface Vehicles (USV) to observe air-sea interaction associated with Tropical Cyclones (TC), which is critical to TC intensification. -
Federal
An Unvegetated to Vegetated Ratio (UVVR) for coastal wetlands of the Pacific Coast - 2007
Department of the Interior —
Prior research has shown that sediment budgets, and therefore stability, of microtidal marsh complexes scale with areal unvegetated to vegetated marsh ratios (UVVR)... -
Federal
Unvegetated to vegetated ratio of marsh units in north shore Long Island salt marsh complex, New York
Department of the Interior —
This data release contains coastal wetland synthesis products for the geographic region of north shore Long Island, New York. Metrics for resiliency, including... -
Federal
BLM OR Site Potential Tree Height Featureclass Hub
Department of the Interior —
SPTH_POLY: The Site Potential Tree Height (SPTH_POLY) dataset represents spatial location and basic information about the average maximum height of the tallest... -
Federal
An Unvegetated to Vegetated Ratio (UVVR) for coastal wetlands of the Pacific Coast - 2010
Department of the Interior —
Prior research has shown that sediment budgets, and therefore stability, of microtidal marsh complexes scale with areal unvegetated to vegetated marsh ratios (UVVR)... -
Federal
Potential productivity and change for blue grama in the Great Plains Landscape Conservation Cooperative area
Department of the Interior —
This data set includes the relative production scenarios for blue grama [4.15(Temp) -0.3(Precip) - 0.15(Temp)^2 + 0.08]; this is the model from Epstein, et al.... -
State
Vegetation - California State Parks of the Central Coast [ds3193]
State of California —
The Geographical Information Center (GIC) was contracted by the California Department of Parks and Recreation (CDPR) to collect vegetation surveys to contribute to...
2,579 datasets found