Search datasets
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**This is a large dataset. It may take ten minutes to generate the zip file.**The planimetric data was compiled by The Sanborn Map Company, Inc for the Metropolitan District and is based on an...
Search relevance: 157.42 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:06 PM -
This USGS data release contains the regional potentiometric contours representing the regional potentiometric surface for Clark County, Nevada, 2009-2015. Contours represent the groundwater-level...
Search relevance: 71.01 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:36 PM -
Cedar River watershed area 5ft contours derived from Lidar captured in 2021. Contour lines display at 5ft, 25ft, 50ft, 100ft, 200ft and 400ft intervals dependent on scale. Lines have been smoothed...
Search relevance: 68.71 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:05 PM -
Tolt River watershed area 5ft contours derived from Lidar captured in 2021. Contour lines display at 5ft, 25ft, 50ft, 100ft, 200ft and 400ft intervals dependent on scale. Lines have been smoothed...
Search relevance: 68.63 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:03 PM -
This polyline shapefile consists of digital contours that represent the potentiometric-surface altitude of water in the Lloyd and contiguous North Shore aquifer beneath Nassau and Suffolk...
Search relevance: 68.20 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:48 PM -
This dataset contains 5-foot contours of the 2013 Cohansey aquifer potentiometric surface in the Coastal Plain of New Jersey. The potentiometric-surface contours show altitudes at which water...
Search relevance: 65.35 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:19 PM -
This polyline shapefile consists of digital contours that represent the potentiometric-surface altitude of water in the Lloyd and contiguous North Shore aquifer beneath Long Island, New York. The...
Search relevance: 64.95 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:39 PM -
Source: 1 foot contours were generated for each production block from the final bare earth DEMs using ArcGIS software. Using ArcGIS software, the contours were validated for correct topology,...
Search relevance: 58.52 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
The elevation contours in this dataset have a 2-foot (ft) interval and were derived from a digital elevation model (DEM) of beach topography and near-shore bathymetry of Lake Superior at the...
Search relevance: 50.56 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:41 PM -
St. Johns County, Florida (County) has developed a comprehensive countywide base mapping and GIS enhancements to support master drainage planning, transportation planning, and preliminary...
Search relevance: 49.72 | Views last month: 0 | Catalog Last Checked: October 06, 2026 at 10:53 PM -
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are interpolated for the shallow and deep...
Search relevance: 48.11 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:32 PM -
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are interpolated for the shallow and deep...
Search relevance: 47.53 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:04 PM -
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are interpolated for the shallow and deep...
Search relevance: 47.53 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:04 PM -
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are interpolated for the shallow and deep...
Search relevance: 47.53 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:27 PM -
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are interpolated for the shallow and deep...
Search relevance: 47.27 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:37 PM -
This dataset is the result of measurements of groundwater levels in the Equus Beds aquifer near Wichita, Kansas, in January 2016. Potentiometric surfaces are interpolated for the shallow and deep...
Search relevance: 47.27 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:51 PM -
The elevation contours in this dataset have a 2-foot (ft) interval and were derived from a digital elevation model (DEM) of beach topography and near-shore bathymetry of Minnesota Point near the...
Search relevance: 45.49 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:09 PM -
LiDAR data is a remotely sensed high resolution elevation data collected by an airborne platform. The LiDAR sensor uses a combination of laser range finding, GPS positioning, and inertial...
Search relevance: 38.26 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 11:35 PM -
The Wells Creek Dolomite is the lowest unit of the Stones River Group. The Wells Creek consists of cherty limestone that underlies the Murfreesboro Limestone of the Stones River Group of Middle...
Search relevance: 33.60 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:20 PM -
In February 2017, the Grand River Dam Authority filed to relicense the Pensacola Hydroelectric Project with the Federal Energy Regulatory Commission. The predominant feature of the Pensacola...
Search relevance: 30.69 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:10 PM
