282 datasets found
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Federal
Water quality data for urban (centralized versus distributed stormwater management) and forested reference watersheds in Clarksburg, MD (2004-2016)
Department of the Interior —
Data were obtained in order to evaluate differences among watersheds that vary in stormwater management practice arrangement by assessing differences in baseflow... -
Federal
Unprocessed aerial imagery from 22 February 2017 coastal survey of Central California.
Department of the Interior —
This is a set of 4808 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Lucia with a fixed-lens digital camera from a... -
Federal
Unprocessed aerial imagery from 7 March 2018 coastal survey of Central California.
Department of the Interior —
This is a set of 5355 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Big Sur with a fixed-lens digital camera from a... -
Federal
Digital elevation model of the Green River channel bed constructed from multibeam sonar data in Echo, Island and Rainbow Parks, Dinosaur National Monument
Department of the Interior —
These data were compiled to determine the rate and magnitude of channel-planform change, and the topographic change of the channel and floodplain in Echo, Island, and... -
Federal
Unprocessed aerial imagery from 20 December 2016 coastal survey of Central California.
Department of the Interior —
This is a set of 3036 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Monterey with a fixed-lens digital camera from a... -
Federal
Unprocessed aerial imagery from 15 September 2016 coastal survey of Central California.
Department of the Interior —
This is a set of 1600 oblique aerial photogrammetric images and their derivatives, collected from Ano Nuevo to Monterey with a fixed-lens digital camera from a crewed... -
Federal
Unprocessed aerial imagery from 8 March 2017 coastal survey of Central California.
Department of the Interior —
This is a set of 5642 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Ragged Point with a fixed-lens digital camera from... -
Federal
Injury and abnormality data for southwestern pond turtles (Actinemys pallida) from 3 sites along the Mojave River, California from separate surveys in 1998-1999 and 2017-2019
Department of the Interior —
These data were compiled to assess the size, structure, and health of various populations of Actinemys pallida along the length of the Mojave River. Objective(s) of... -
Federal
Unprocessed aerial imagery from 28 September 2017 coastal survey of Oregon and Washington.
Department of the Interior —
This is a set of 2060 oblique aerial photogrammetric images and their derivatives, collected from OR-WA border to Nestucca River OR with a fixed-lens digital camera... -
Federal
Human Factors of Water Availability in the Delaware River Basin
Department of the Interior —
Human factors that influence water availability in the Basin were discovered by reviewing hundreds of published literature items and articles from the literature... -
Federal
Human Factors of Water Availability in the Delaware River Basin
Department of the Interior —
Human factors that influence water availability in the Basin were discovered by reviewing hundreds of published literature items and articles from the literature... -
Federal
Unprocessed aerial imagery from 26 October 2023 coastal survey of Central California.
Department of the Interior —
This is a set of 2869 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Monterey with a fixed-lens digital camera from a... -
Federal
Unprocessed aerial imagery from 29 November 2019 coastal survey of Central California.
Department of the Interior —
This is a set of 1782 oblique aerial photogrammetric images and their derivatives, collected from Ano Nuevo to Davenport with a fixed-lens digital camera from a... -
Federal
Code, imagery, and annotations for training a deep learning model to detect wildlife in aerial imagery
Department of the Interior —
There are 3 child zip files included in this data release. 01_Codebase.zip contains a codebase for using deep learning to filter images based on the probability of... -
Federal
Unprocessed aerial imagery from 13 June 2017 coastal survey of Central California.
Department of the Interior —
This is a set of 757 oblique aerial photogrammetric images and their derivatives, collected from Monterey to Big Sur with a fixed-lens digital camera from a crewed... -
Federal
U.S.-Side Principal Economic Indicators For the International Joint Commission Lake Champlain Richelieu River Study Project (2022)
Department of the Interior —
General Abstract/Purpose (70 words): Data were collected to assist in cost-benefit analysis of flood mitigation actions that could be taken by the U.S. and Canada to... -
Federal
Unprocessed aerial imagery from 16 March 2023 coastal survey of Central California.
Department of the Interior —
This is a set of 2915 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Monterey with a fixed-lens digital camera from a... -
Federal
Suspended-sediment concentration and grain size in the San Lorenzo River, coastal California
Department of the Interior —
Water samples were collected from the San Lorenzo River, Santa Cruz, California, and analyzed for suspended-sediment concentration and sand break (proportion of sand... -
Federal
Unprocessed aerial imagery from 23 January 2023 coastal survey of Central California.
Department of the Interior —
This is a set of 5039 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Ragged Point with a fixed-lens digital camera from... -
Federal
Benthic algae community composition data from the Colorado River Basin, Colorado, from 2022-23
Department of the Interior —
This dataset includes benthic algae community composition data in the Colorado River near Cameo, Colorado, U.S. Geological Survey (USGS) site number 09095500, from...
282 datasets found