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Filters Date Types (for Date Range) Types Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) OGC WMS Service (1) Contacts Western Alaska Landscape Conservation Cooperative Woods Hole Coastal and Marine Science Center Jennifer M Cramer Seth D Ackerman Sandra M Brosnahan More... Categories Data (4) Tag Types theme (4) ISO 19115 Topic Category (4) ISO 19115 Topic Categories (2) Harvest Set (4) LCC End User Type (2) place (1) Resource Type (4) More... Tag Schemes ISO 19115 Topic Category (4) http://gcmd.nasa.gov/learn/keywords.html (2) https://earthdata.nasa.gov/gcmd-forum (2) ISO 19115 Topic Categories (2) https://www.sciencebase.gov/vocab/vocabulary/54760ef9e4b0f62cb5dc41a0 (2) View Results as: JSON ATOM CSV

Multispectral aerial imagery collected during uncrewed aircraft systems (UAS) operations: Assateague Island National Seashore (ASIS), MD, October 10 - 14, 2022 Low-altitude (70 m above ground level) aerial images were collected over five areas of interest within the northern portion of Assateague Island National Seashore (ASIS) in mid-October, 2022. These images were collected to generate photogrammetric products (e.g. digital surface model (DSM), reflectance orthomosaic) to support science and data needs of National Park managers attempting to locate invasive Phragmites australis expansion. A DJI Matrice 600 uncrewed aircraft system (UAS) was equipped with a MicaSense Altum-PT multispectral camera and a Ricoh GRII true-color RGB camera to collect images simultaneously with sufficient overlap for photogrammetric processing. Ground control points (GCPs), black and white... Categories: Data, Image; Tags: ASIS, Altum, Assateague Island National Seashore, Berlin, CMHRP, All tags... Coastal and Marine Hazards and Resources Program, DJI Matrice 600 hexacopter, Field activity 2022-030-FA, Image, Maryland, MicaSense Altum-PT, TIFF, U.S. Geological Survey, UAS, USA, USGS, Uncrewed aircraft system, WHCMSC, Woods Hole Coastal and Marine Science Center, aerial imagery, aerial photography, barrier island, beach, completed, drone, geoscientificInformation, geotagged photos, image collections, location, low-altitude aerial imagery, multi-band, multispectral, near-infrared, panchromatic, photographs, photos, rededge, remote sensing, uncrewed aerial system, Fewer tags Image of mapped study area The objective of this project was to produce an Alaskan Existing Vegetation Type (AKEVT) map at 30m resolution for a portion of the Western Alaska Landscape Conservation Cooperative (WALCC) region using a very consistent (2000 +/- 1 yr.) remote sensing data set (Landsat 7 ETM+) and the same methodology. The mapped area encompasses the western and northern parts of the WALCC region, plus the Kodiak Archipelago. Categories: Data, Image; Tags: Federal resource managers, Image, LAND COVER, LAND COVER, LCC Network Science Catalog, All tags... State agencies, Tribes, VEGETATION, VEGETATION, VEGETATION COVER, VEGETATION COVER, Western Alaska Landscape Conservation Cooperative data.gov, biota, biota, boundaries, boundaries, completed, imageryBaseMapsEarthCover, imageryBaseMapsEarthCover, location, location, Fewer tags Multispectral aerial imagery collected during uncrewed aircraft systems (UAS) operations - Dog Head Marsh at South Cape Beach, Waquoit Bay National Estuarine Research Reserve (WBNERR), Mashpee, MA, October 7-8, 2021 The purpose of this field data collection was to test and compare the OceanInsight HDX Mini Spectrometer as an accessible alternative against the more expensive ASD Fieldspec for collecting ground-based hyperspectral reflectance profiles for landcover analysis. The data collection took place in Dog Head Marsh and South Cape Beach within the Waquoit Bay National Estuarine Research Reserve (WBNERR). The hyperspectral profiles were collected side-by-side with both field-spectrometers using comparable sensor collection settings for various ground cover samples. The terrain and vegetation type of these sample were described as well as surveyed using Real Time Kinematic Global Positioning System (RTK-GPS). This data... Categories: Data, Image; Tags: 3DR Solo quadcopter, CMHRP, Coastal and Marine Hazards and Resources Program, Field activity 2022-030-FA, Image, All tags... Mashpee, Massachusetts, MicaSense Rededge-3, Rededge, South Cape Beach, TIFF, U.S. Geological Survey, UAS, USA, USGS, Uncrewed aircraft system, WHCMSC, Waquoit Bay, Woods Hole Coastal and Marine Science Center, aerial imagery, aerial photography, biota, completed, drone, elevation, environment, estuary, geoscientificInformation, geotagged photos, image collections, location, low-altitude aerial imagery, marsh, multispectral, near-infrared, oceans, panchromatic, photographs, photos, rededge, remote sensing, uncrewed aerial system, Fewer tags Map of snow condition monitoring sites installed as a result of this project. Map of snow condition monitoring sites installed as a result of this project. Categories: Data, Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, ECOLOGICAL DYNAMICS, ECOLOGICAL DYNAMICS, FREEZE/THAW, FREEZE/THAW, All tags... Federal resource managers, Image, LCC Network Science Catalog, SNOW, SNOW, SNOW DENSITY, SNOW DENSITY, SNOW DEPTH, SNOW DEPTH, SNOW/ICE, SNOW/ICE, State agencies, Western Alaska Landscape Conservation Cooperative data.gov, boundaries, boundaries, climatologyMeteorologyAtmosphere, climatologyMeteorologyAtmosphere, completed, environment, environment, location, location, Fewer tags