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Found 2014 dataset(s) matching "Visual survey".
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The Digital Geologic-GIS Map of Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park and Vicinity, Virginia is composed of GIS data layers and GIS tables, and is...
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The Digital Geologic-GIS Map of the Rozel Quadrangle, Utah is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.) an ESRI file...
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The Digital Geologic-GIS Map of Capitol Reef National Park and Vicinity, Utah is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.)...
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The Digital Geologic-GIS Map of the Craters of the Moon National Monument Area, Idaho is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data...
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The Digital Geologic-GIS Map of Yellowstone National Park and Vicinity, Wyoming, Montana, and Idaho is composed of GIS data layers and GIS tables, and is available in the following GRI-supported...
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The Digital Geologic-GIS Map of Fort Scott National Historic Site and Vicinity, Kansas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data...
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The Digital Geologic-GIS Map of Chaco Culture National Historical Park and Vicinity, New Mexico is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS...
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The Digital Geologic-GIS Map of Fort Bowie National Historic Site and Vicinity, Arizona is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data...
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To determine the patterns and thresholds of tissue regeneration in Orbicella annularis coral colonies from parrotfish predation, we monitored tissue regeneration of fresh parrotfish bite scars on...
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This dataset provides geo-referenced observations on the occurrence of corals, sponges, fishes, and invertebrates in the deep waters of the northern Gulf of America. This dataset comprises video...
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The U.S. Geological Survey (USGS) has developed and implemented an algorithm that identifies burned areas in temporally-dense time series of Landsat Analysis Ready Data (ARD) scenes to produce the...
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This U.S. Geological Survey (USGS) data release (ver. 1.2, April 2022) contains a set of previously unpublished geochemical data from project studies of primitive areas in central Idaho, including...
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Climate change is expected to alter the distributions and community composition of stream fishes in the Great Lakes region in the 21st century, in part as a result of altered hydrological systems...
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This data set is a raster that represents the groundwater-level surface within the Bazile Groundwater Management Area (BGMA) in spring of 2017. This raster was created for use within the...
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The Hubble Ultra Deep Field (UDF, Principle Investigator: Steven V. W. Beckwith) is a 400-orbit Hubble Space Telescope (HST) Cycle 12 program to image a single field of the Wide Field Camera (WFC)...
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This dataset includes topographic elevations (in meters) surrounding and bathymetric elevations within the upper Delaware River (USA). Bathymetric lidar data was acquired using the Experimental...
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In 1991, the U.S. Geological Survey (USGS) began a study of more than 50 major river basins across the Nation as part of the National Water-Quality Assessment (NAWQA) project. One of the major...
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The stacked catalog 4XMM-DR14s has been compiled from 1,751 groups, comprising 10,336 overlapping XMM-Newton observations. They were selected from the public observations taken between 2000...
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The stacked catalog 4XMM-DR14s (<a href="/W3Browse/xmm-newton/xmmstack.html">XMMSTACK</a>) has been compiled from 1,751 groups, comprising 10,336 overlapping XMM-Newton observations....
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City of Austin Open Data Terms of Use https://data.austintexas.gov/stories/s/ranj-cccq This dataset was created to depict approximate tree canopy cover for all land within the City of Austin's...
