Found 3733 datasets matching "digital imagery".
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This digital ortho-imagery dataset is a survey of coastal California. The project area consists of approximately 3774 square miles. The project design of the digital ortho-imagery data...
Search relevance: 143.27 | Views last month: 0 -
The NOAA Office for Coastal Management purchased digital ADS40 imagery and digital elevation models of the Connecticut coastline in 2004. The Coastal Connecticut project area is comprised of...
Search relevance: 113.65 | Views last month: 0 -
This study applied historical aerial imagery and satellite imagery to create digital surface models (DSMs) of the Helmand River Valley situated in southwestern Afghanistan. The historical imagery,...
Search relevance: 106.56 | Views last month: 0 -
A high-resolution, high vertical accuracy Digital Surface Model (DSM) of Mt. Etna was derived from Pleiades satellite data using the National Aeronautics and Space Administration (NASA) Ames...
Search relevance: 106.11 | Views last month: 0 -
This dataset provides a time series of visible-wavelength digital camera imagery collected through the PhenoCam Network at each of 393 sites predominantly in North America from 2000-2018. The raw...
Search relevance: 91.72 | Views last month: 0 -
This is a link to the USGS Global Visualization Viewer which can be used to locate and download a variety of remotely sensed data including the ASTER multispectral data that was used in the Utah...
Search relevance: 91.02 | Views last month: 0 -
The use of high-resolution remotely sensed imagery can be an effective way to obtain quantitative measurements of rock-avalanche volumes and geometries in remote glaciated areas, both of which are...
Search relevance: 89.13 | Views last month: 2 -
This dataset provides a time series of visible-wavelength digital camera imagery collected through the PhenoCam Network at each of 738 sites across diverse ecosystems of the world (mostly North...
Search relevance: 87.39 | Views last month: 0 -
This data set provides a time series of vegetation phenological observations for 393 sites across diverse ecosystems of the world (mostly North America) from 2000-2018. The phenology data were...
Search relevance: 86.55 | Views last month: 2 -
This dataset provides vegetation phenological observations for 738 sites across diverse ecosystems of the world (mostly North America) from 2000 to 2023. The phenology data were derived from...
Search relevance: 82.02 | Views last month: 0 -
Project: NOAA Digital Orthophotography and Ancillary Oblique Imagery Collection for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and Hudson River/Long Island...
Search relevance: 79.60 | Views last month: 0 -
South Louisiana's continued land-loss due to erosion and subsidence is a constant process and demands attention thru restoration and mitigation efforts. Data is needed to determine elevation and...
Search relevance: 79.26 | Views last month: 0 -
This product set contains reduced-resolution Interferometric Synthetic Aperture Radar (IFSAR) imagery and geospatial data for the Barrow Peninsula (155.39 - 157.48 deg W, 70.86 - 71.47 deg N), for...
Search relevance: 78.81 | Views last month: 1 -
This data set consists of an enhanced resolution digital elevation model (DEM) for the Greenland Ice Sheet, derived from sub-meter resolution, panchromatic stereoscopic imagery collected by the...
Search relevance: 76.24 | Views last month: 4 -
This product set contains high-resolution Interferometric Synthetic Aperture Radar (IFSAR) imagery and geospatial data for the Barrow Peninsula (155.39 - 157.48 deg W, 70.86 - 71.47 deg N) and...
Search relevance: 75.15 | Views last month: 0 -
The USGS, in cooperation with the U.S. Bureau of Land Management (BLM), created a series of geospatial products using historic aerial imagery and Structure from Motion (SfM) photogrammetry...
Search relevance: 70.85 | Views last month: 0 -
This data layer is an element of the Oregon GIS Framework. A State Lambert mosaic derived from one-foot resolution color Digital Orthophoto Quadrangles (DOQ) of the eastern half of the state of...
Search relevance: 70.16 | Views last month: 1 -
Digitial imagery, mpegs and jpegs, captured from mini-DV magnetic videotapes collected with an underwater 3-chip CCD color video camera, deployed from the research submersible, Clelia (owned by...
Search relevance: 66.90 | Views last month: 0 -
Digitial imagery, mpegs and jpegs, captured from mini-DV magnetic videotapes collected with an underwater 3-chip CCD color video camera, deployed from the research submersible, Clelia (owned by...
Search relevance: 66.90 | Views last month: 0 -
Digitial imagery, mpegs and jpegs, captured from mini-DV magnetic videotapes collected with an underwater 3-chip CCD color video camera, deployed from the research submersible, Clelia (owned by...
Search relevance: 66.90 | Views last month: 0