Search results for surfaces
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959 datasets for “surfaces”
- Data.gov Catalog
USGS Surface-Water Data for the Nation - National Water Information System (NWIS)
U.S. Geological SurveyUpdated 17 Nov 2020
The USGS compiles online access to water-resources data collected at approximately 1.5 million sites in all …
- XML
- Data.gov Catalog
Lakebed groundwater and surface-water temperatures on September 18, 2020 at Shubael Pond, Marstons Mills, Massachusetts
U.S. Geological SurveyUpdated 6 Feb 2023
This data release contains lakebed groundwater and surface-water temperatures collected during a survey on September 18, 2020 …
- XML
- Data.gov Catalog
Surface Geology of Bangladesh (geo8bg)
U.S. Geological SurveyUpdated 25 May 2021
This coverage includes arcs, polygons, and polygon labels that describe the geologic age and type of surface outcrops …
- XML
- Data.gov Catalog
BLM National SMA Surface Management Agency Area Polygons
Bureau of Land ManagementUpdated 9 Nov 2026
The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the United States and …
- ZIP
- XML
- WEB PAGE
- Data.gov Catalog
Annual land surface urban heat island intensity from 1985 to present (collection 1)
U.S. Geological SurveyUpdated 1 Jul 2025
Surface Urban Heat Island (SUHI) intensity data is intended to quantify the difference between urban surface temperatures and …
- XML
- Data.gov Catalog
BLM Colorado Surface Management Agency
Bureau of Land ManagementUpdated 10 Sept 2025
… BLM 100k Surface Map Publications, Master Title Plats, Public Land Survey GIS Data (cadnsdi v.2.0), Field …
- CSV
- ZIP
- GEOJSON
- KML
- WEB PAGE
- ARCGIS GEOSERVICES REST API
- +1
- Data.gov Catalog
Lake Darling Boundary (polygon) - Edge of water at lake-surface elevation, 656.1 ft above NAVD 88.
U.S. Geological SurveyUpdated 17 Nov 2020
This data set consists of a digital polygon coverage that defines the shoreline of Lake Darling in Washington …
- XML
- Data.gov Catalog
Boat-based water-surface elevation surveys along the upper Willamette River, Oregon, in March, 2015
U.S. Geological SurveyUpdated 27 Aug 2020
Water-surface elevation measurements were collected in March 2015 along the upper Willamette River, Oregon, between Eugene to …
- XML
- Data.gov Catalog
Classes of land-surface form in the United States
U.S. Geological SurveyUpdated 17 Nov 2020
This digital dataset describes classes of land-surface form in the conterminous United States. The source of the …
- XML
- Data.gov Catalog
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection
U.S. Geological SurveyUpdated 13 Sept 2023
… or reaches that make up the nation's surface water drainage system. NHD data was originally developed at …
- XML
- Data.gov Catalog
DS926 Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system in Florida and parts of Georgia, Alabama, and South Carolina -- Raster surface depicting the top of the MAPCU
U.S. Geological SurveyUpdated 17 Nov 2020
Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an …
- XML
- Data.gov Catalog
BLM MT SMA Surface Ownership Polygon
Bureau of Land ManagementUpdated 19 Nov 2024
… The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the State of Montana …
- XML
- CSV
- XLSX
- TXT
- ZIP
- GEOJSON
- +4
- Data.gov Catalog
Data on soil porewater salinity and water level above soil surface of tidal freshwater forested wetlands in Virginia.
U.S. Geological SurveyUpdated 18 Aug 2020
Denitrification measurements and ecosystem attributes in hummock-hollow microtopography of tidal freshwater forested wetlands along longitudinal riverine positions …
- XML
- Data.gov Catalog
Photogrammetric data collected by drone for hydrogeologic analysis of the Coal Creek beaver-impacted corridor near Crested Butte, Colorado
U.S. Geological SurveyUpdated 18 Aug 2020
This page provides access to visual image data and derivative products collected along a beaver-impacted section of …
- XML
- Data.gov Catalog
Digital surface model (DSM) data for the Colorado River corridor in Grand Canyon National Park and Glen Canyon National Recreation Area (2013)
U.S. Geological SurveyUpdated 23 Jan 2025
The 2013 Digital Surface Model (DSM) dataset consists of single band rasters at 1-meter pixel resolution that …
- XML
- Data.gov Catalog
Postconstruction tin of land surface on the Missouri River downstream from Gavins Point Dam near River Mile 761.4
U.S. Geological SurveyUpdated 17 Feb 2026
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the substrate …
- XML
- Data.gov Catalog
Digitized Contours from Georeferenced Plate 1996 from "Louisiana Ground-Water Map No. 13: Hydrogeology and Potentiometric Surface of the Sparta Aquifer in Northern Louisiana, October 1996" (Brantly, Seanor, and McCoy 2002)
U.S. Geological SurveyUpdated 1 Dec 2022
… The potentiometric surface-map can be used for determining direction of ground-water flow, hydraulic gradients, and the …
- XML
- Data.gov Catalog
Surface Ownership Parcels, detailed (Feature Layer)
U.S. Forest ServiceUpdated 25 Aug 2022
An area depicting ownership parcels of the surface estate. Each surface ownership parcel is tied to a particular …
- ARCGIS GEOSERVICES REST API
- CSV
- GEOJSON
- KML
- ZIP
- WEB PAGE
- +1
- Data.gov Catalog
EAARL Coastal Topography--Chandeleur Islands, Louisiana, Post-Hurricane Katrina, 2005: First Surface
U.S. Geological SurveyUpdated 13 Oct 2020
… The system uses high-frequency laser beams directed at the Earth's surface through an opening in the …
- XML
- Data.gov Catalog
1 meter Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection
U.S. Geological SurveyUpdated 14 Feb 2025
… The elevations in this DEM represent the topographic bare-earth surface. USGS standard one-meter DEMs are produced …
- XML