Found 95 datasets matching "geo-referenced".
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This data release consists of an orthophoto of the Tanana River in Alaska acquired on July 24, 2019. The orthophoto was produced from images obtained using a Hasselblad A6D-100C 100 megapixel...
Search relevance: 154.24 | Views last month: 1 -
This data release consists of orthophotographs of the Snow River in Alaska acquired on September 1, 2018. The orthophotographs were produced from images obtained using a Hasselblad A6D-100C 100...
Search relevance: 153.97 | Views last month: 0 -
Through geographic information systems (GIS) research and development, we have spatially geo-referenced and mosaiced scanned images of the original plats for the state of Arkansas to a common...
Search relevance: 53.99 | Views last month: 0 -
Landsat geo-referenced data and maps. This dataset is not publicly accessible because: File is too large to upload, it has been forwarded to ScienceHub poc for upload. It can be accessed through...
Search relevance: 53.17 | Views last month: 2 -
Aerial photographs were taken of the aquatic vegetation of Florida Bay, Indian River (Florida), and the Coast of Massachusetts. Photographs were scanned and geo-referenced for the purpose of...
Search relevance: 50.74 | Views last month: 0 -
The information provided in the Contaminant Exposure and Effects-Terrestrial Vertebrates (CEE-TV) Database profiles available geo-referenced information on contaminant exposure and effects in...
Search relevance: 50.34 | Views last month: 3 -
This data release consists of a video and individual image frames extracted from the original high frame rate video and used to derive remotely sensed estimates of surface flow velocity via...
Search relevance: 48.87 | Views last month: 0 -
Geo-referenced two dimensional velocity profiles collected at discrete cross-sections over an approximately 2km stretch of the Sacramento River. These data were collected over a range of river...
Search relevance: 48.63 | Views last month: 0 -
This data release consists of a sequence of optical images extracted from a high frame rate video and used to derive remotely sensed estimates of surface flow velocity via particle image...
Search relevance: 47.62 | Views last month: 0 -
This dataset is comprised of one geo-referenced aerial image from the National Petroleum Reserve - Alaska (NPRA) on Alaska's Arctic Coastal Plain taken on 21 June 1955 by the U.S. Air Force and...
Search relevance: 47.61 | Views last month: 2 -
The data frame provides geo-referenced data on presence of six species of en route migrant shorebirds in wetlands within the prairie pothole region in the U.S. during the spring migration periods...
Search relevance: 47.56 | Views last month: 0 -
Geo-referenced two-dimensional velocity profiles collected at a single cross-section in the upper Sacramento River Deep Water Ship Channel. Data were collected over a range of river conditions,...
Search relevance: 46.82 | Views last month: 0 -
LiDAR geospatial data were collected on hatchie National Wildlife Refuge in late fall-winter 2011-2012. The associated deliverables from the project are provided as geo-referenced in zipped...
Search relevance: 46.72 | Views last month: 1 -
LiDAR geospatial data were collected on approximately 60,000 acres of White River National Wildlife Refuge in late fall-winter 2016-17. The associated deliverables from the project are provided...
Search relevance: 46.52 | Views last month: 1 -
LiDAR geospatial data were collected on the 18,000 area Clarks River National Wildlife Refuge in late fall-winter 2011. The associated deliverables from the project are provided as geo-referenced...
Search relevance: 46.42 | Views last month: 0 -
This dataset is comprised of 35 geo-referenced aerial images of four study areas (Teshekpuk Lake Special Area, Chipp River, Colville River Delta, and Dalton Highway Corridor) on Alaska's Arctic...
Search relevance: 46.32 | Views last month: 0 -
The USDA National Agricultural Statistics Service (NASS) Cropland Data Layer (CDL) is an annual raster, geo-referenced, crop-specific land cover data layer produced using satellite imagery and...
Search relevance: 46.12 | Views last month: 1 -
HYDRO1k is a geographic database developed to provide comprehensive and consistent global coverage of topographically derived data sets, including streams, drainage basins and ancillary layers...
Search relevance: 45.91 | Views last month: 0 -
The LANDFIRE Reference Database (LFRDB) is a database of geo-referenced field data (plots) that describe vegetation and fuel attributes for a given area. The LFRDB provides “ground-truth” data for...
Search relevance: 45.72 | Views last month: 0 -
This dataset is comprised of 11 geo-referenced aerial images of two study areas (Teshekpuk Lake Special Area and the Chipp River) in the National Petroleum Reserve - Alaska (NPRA) on Alaska's...
Search relevance: 45.52 | Views last month: 3
