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Filters Date Range Past year (5) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Woods Hole Coastal and Marine Science Center Jennifer M Cramer U.S. Geological Survey Seth D Ackerman Sandra M Brosnahan More... Categories Data (6) Tags (with Type=theme and Scheme=None) cmhrp (5) coastal and marine hazards and resources program (5) field activity 2021-033-fa (5) u.s. geological survey (5) usgs (4) gps measurement (3) whcmsc (3) More... View Results as: JSON ATOM CSV

True-color aerial imagery collected during uncrewed aircraft systems (UAS) operations - Dog Head Marsh at South Cape Beach, 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; Tags: 3DR Solo Quadcopter, CMHRP, Coastal and Marine Hazards and Resources Program, Dog Head Marsh, Field activity 2021-033-FA, All tags... JPEG, Mashpee, Massachusetts, RGB, Ricoh GRII, South Cape Beach, U.S. Geological Survey, UAS, USA, USGS, Uncrewed aircraft system, WHCMSC, Waquoit Bay National Estuarine Research Reserve (WBNERR), Woods Hole Coastal and Marine Science Center, aerial imagery, aerial photography, beach, biota, biota, elevation, elevation, environment, environment, geoscientificInformation, geoscientificInformation, geotagged photos, image collections, location, location, low-altitude aerial imagery, oceans, oceans, photographicImage, photographs, photos, remote sensing, true-color, Fewer tags Spectral reflectance profiles, ground reference data, and photos collected during uncrewed aircraft systems (UAS) operations - Dog Head Marsh at South Cape Beach, 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; Tags: CMHRP, Coastal and Marine Hazards and Resources Program, Dog Head Marsh, Field activity 2021-033-FA, GPS measurement, All tags... Mashpee, Massachusetts, OceanInsight HDX Miniature Spectrometer, OceanView Spectroscopy Software, South Cape Beach, U.S. Geological Survey, USA, USGS, WHCMSC, Waquoit Bay National Estuarine Research Reserve (WBNERR), Woods Hole Coastal and Marine Science Center, biota, biota, dataset, elevation, elevation, environment, environment, field activity logs, geoscientificInformation, geoscientificInformation, handheld field spectroscopy, hyperspectral, location, location, oceans, oceans, photographicImage, plot sampling, spectra, spectral profiles, spectral signature, spectrometer, spectroradiometer, tabularDataset, vegetation, Fewer tags Elevation models and image mosaics from true-color and multispectral aerial imagery collected during uncrewed aircraft systems (UAS) operations - Dog Head Marsh at South Cape Beach, 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; Tags: Agisoft Metashape, Altum-PT, CMHRP, Coastal and Marine Hazards and Resources Program, Dog Head Marsh, All tags... Field activity 2021-033-FA, Mashpee, Massachusetts, Multi-band, RGB, Ricoh GRII, South Cape Beach, True-color, U.S. Geological Survey, UAS, USA, USGS, WHCMSC, Waquoit Bay National Estuarine Research Reserve (WBNERR), Woods Hole Coastal and Marine Science Center, aerial imagery, biota, biota, dataset, elevation, elevation, environment, environment, geoscientificInformation, geoscientificInformation, image mosaics, location, location, low-altitude aerial imagery, oceans, oceans, orthomosaic, panchromatic, photogrammetry, reflectance image, reflectance orthomosaic, structure from motion, structure from motion, uncrewed aircraft system, Fewer tags Ground control points (GCP) and other GPS data collected during uncrewed aircraft systems (UAS) operations - Dog Head Marsh at South Cape Beach, 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; Tags: CMHRP, Carlson SurvCE, Coastal and Marine Hazards and Resources Program, Dog Head Marsh, Field activity 2021-033-FA, All tags... GPS, GPS measurement, Global Positioning System, Mashpee, Massachusetts, South Cape Beach, Spectra Precision SP80, U.S. Geological Survey, USA, USGS, WHCMSC, Waquoit Bay National Estuarine Research Reserve (WBNERR), Woods Hole Coastal and Marine Science Center, biota, biota, dataset, elevation, elevation, environment, environment, geoscientificInformation, geoscientificInformation, geospatial datasets, ground control points, location, location, navigation, navigational data, oceans, oceans, Fewer tags Ground reference data and photos collected during uncrewed aircraft systems (UAS) operations - Dog Head Marsh at South Cape Beach, 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; Tags: CMHRP, CSV, Carlson SurvCE, Coastal and Marine Hazards and Resources Program, Dog Head Marsh, All tags... Field activity 2021-033-FA, GPS, GPS measurement, Global Positioning System, Mashpee, Massachusetts, South Cape Beach, Spectra Precision SP80, U.S. Geological Survey, USA, USGS, WHCMSC, Waquoit Bay National Estuarine Research Reserve (WBNERR), Woods Hole Coastal and Marine Science Center, biota, biota, dataset, elevation, elevation, environment, environment, field activity logs, field notes, geoscientificInformation, geoscientificInformation, location, location, navigational data, oceans, oceans, percent cover, photographicImage, plot sampling, quadrat, tabularDataset, vegetation, vegetation, vegetation height, vegetation survey, vegetation types, Fewer tags Hawaii Waterfalls Linked to the National Hydrography Datasets This dataset contains information about waterfall locations and estimated waterfall heights on five of the main Hawaiian Islands including Kauai, Oahu, Maui, Molokai, and Hawaii. Initial spatial information was gathered from the National Hydrography Dataset (NHD), Geographic Names Information System (GNIS), the Hawaii Statewide GIS Program, and the World Waterfall Database. Where image quality permitted, the coordinates and spatial attributes from source data were used to verify and improve the quality of waterfall locations using Google Earth Pro (Google Inc. 2017)and the USGS HydroLink Tool. The HydroLink Tool was also used to link data to both the NHDPlusV2.1 and NHD High Resolution datasets by adding NHD addressing... Categories: Data; Tags: Connectivity, Hawaii, Lotic, NFHP Cooperator, NHDHR, All tags... NoVisual, Pacific, Spatial Data, barriers, habitat fragmentation, hawaii_waterfalls_linked_to_NHD.geojson, stream, waterfall, Fewer tags