42 datasets found
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Federal
Annual California Sea Otter Census: 2018 Census Summary Shapefile
Department of the Interior —
The GIS shapefile "Census summary of southern sea otter 2018" provides a standardized tool for examining spatial patterns in abundance and demographic trends of the... -
Federal
Coast Train--Labeled imagery for training and evaluation of data-driven models for image segmentation
Department of the Interior —
Coast Train is a library of images of coastal environments, annotations, and corresponding thematic label masks (or ‘label images’) collated for the purposes of... -
Federal
CYM_Q02.TIF - Cayman Trough GLORIA sidescan-sonar data mosaic (2 of 2) (Mercator, 50m, Clarke 1866)
Department of the Interior —
From October 22 to November 22, 1985 the U.S. Geological Survey (USGS) conducted a single to survey to ensonify the Cayman Trough region. The survey took place over... -
Federal
molo_sea - Sea Level Hazard Intensity Level in the coastal zone of Molokai, Hawaii
Department of the Interior —
Sea Level Hazard Intensity Level in the coastal zone of Molokai, Hawaii -
Federal
Surface time for sea turtles in the Gulf of Mexico, 2010-2019
Department of the Interior —
This dataset contains surface dive times, defined as 0-2 m in the water column, for three species of sea turtles (Kemp's ridleys, loggerheads, and green turtles)... -
Federal
Annual California Sea Otter Census: 2017 Range Extent Shapefile
Department of the Interior —
The GIS shapefile "Range extent of southern sea otters 2017" is a simple polyline representing the geographic distribution of the southern sea otter (Enhydra lutris... -
Federal
Annual California Sea Otter Census—2017 Spring Census Summary
Department of the Interior —
The spring 2017 mainland sea otter count began on April 30, and although the shore-based counts were completed by May 12, 2017, the aerial counts were not completed... -
Federal
EAARL-B Submerged Topography—Barnegat Bay, New Jersey, pre-Hurricane Sandy, 2012
Department of the Interior —
American Standard Code for Information Interchange XYZ and binary point-cloud data, as well as a digital elevation model for part of Barnegat Bay, New Jersey, pre-... -
Federal
USGS Global Fiducials Library: 1999-2009
Department of the Interior —
'A Fiducial site is a geographic location that is used as a benchmark for the long-term monitoring of processes, both natural and anthropogenic, associated with the... -
Federal
Physics-based numerical circulation model outputs of ocean surface circulation during the 2010-2013 summer coral-spawning seasons in Maui Nui, Hawaii, USA
Department of the Interior —
Ocean surface current results from a physics-based, 3-dimensional coupled ocean-atmosphere numerical model were generated to understand coral larval dispersal... -
Federal
Pharmaceuticals and personal care products measured in passive samplers at seven coastal sites off West Maui during February and March 2017
Department of the Interior —
Passive membrane samplers—semipermeable membrane devices and polar organic chemical integrative samplers—were deployed for 22 continuous days at 7 sites along the... -
Federal
Annual California Sea Otter Census: 2019 Extra Limit Observations Shapefile
Department of the Interior —
The GIS shapefile Extra limit counts of southern sea otters 2019 is a point layer representing the locations of sea otter sightings that fall outside the officially... -
Federal
Annual California Sea Otter Census: 2018 Extra Limit Observations Shapefile
Department of the Interior —
The GIS shapefile "Extra limit counts of southern sea otters 2018" is a point layer representing the locations of sea otter sightings that fall outside the officially... -
Federal
hawaii_sea - Sea Level Hazard Intensity Level in the coastal zone of Hawaii, Hawaii
Department of the Interior —
Sea Level Hazard Intensity Level in the coastal zone of Hawaii, Hawaii -
Federal
Ecological Marine Units (EMUs)
Department of the Interior —
The existence, sources, distribution, circulation, and physicochemical nature of macro-scale oceanic water bodies have long been a focus of oceanographic inquiry.... -
Federal
Station, sample, video, and photo locations in the New York Bight from four U.S. Geological Survey cruises (1996-004-FA, 1998-020-FA, 1999-006-FA, 2000-013-FA) surveyed from 1996 to 2000
Department of the Interior —
This data set shows the locations of stations, samples, photographs and videos collected by the U.S. Geological Survey in the New York Bight on four research cruises... -
Federal
A seamless, high-resolution, coastal digital elevation model (DEM) for Southern California
Department of the Interior —
A seamless, three-meter digital elevation model (DEM) was constructed for the entire Southern California coastal zone, extending 473 km from Point Conception to the... -
Federal
Annual California Sea Otter Census: 2017 Census Summary Shapefile
Department of the Interior —
The GIS shapefile "Census summary of southern sea otter 2017" provides a standardized tool for examining spatial patterns in abundance and demographic trends of the... -
Federal
Annual California Sea Otter Census: 2019 Range Extent Shapefile
Department of the Interior —
The GIS shapefile Range extent of southern sea otters 2019.shp is a simple polyline representing the geographic distribution of the southern sea otter (Enhydra lutris... -
Federal
Annual California Sea Otter Census—1985-2014 Spring Census Summary
Department of the Interior —
This dataset represents an archived record of annual California sea otter surveys from 1985-2014. Survey procedures involve counting animals during the "spring...
42 datasets found