53 datasets found
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Topography 2 Foot Contours - 2008
District of Columbia —
This dataset contains locations and attributes of 2-ft interval topography data in 2008. Created as part of the DC Geographic Information System (DC GIS) for the D.C.... -
Topography Southeast DC - 2024
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud... -
Geodetic Control Points
District of Columbia —
Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest... -
Topography Southwest DC - 2020
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud... -
State
i06 Bathymetry Index
State of California —
This data set, (i06_Bathymetry_Index), is a polygon feature class that represents an index of bathymetric data collected by California Department of Water Resources... -
LiDAR - Digital Surface Model - Tiles
District of Columbia —
Digital Surface Model - 1m resolution. The dataset contains the 1m Digital Surface Model for the District of ColumbiaSome areas have limited data. The lidar dataset... -
2018 LiDAR - Hydro Enforced Digital Terrain Model - Tiles
District of Columbia —
Hydro-Flattened Bare Earth DTM. The dataset was created using the lidar bare earth points and 3D hydro breaklines to a resolution of 1 m (April 2018).Voids exist in... -
Topography Hydro Breaklines
District of Columbia —
The dataset contains hydro-breaklines that were collected in 2D as vector line work, using a combination of classified lidar dataset, intensity images, shaded relief... -
Topography Southeast DC - 2022
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud... -
State
i10 Image Service Index Aerial Photography Elevation
State of California —
The DWR Enterprise image server has hundreds of image services, but there is no interface for searching or querying the server. The image server index contains... -
Topography Hydro Breaklines - 2018
District of Columbia —
The dataset contains hydro-breaklines that were collected in 2D as vector line work, using a combination of classified lidar dataset, intensity images, shaded relief... -
Topography Northwest DC - 2020
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud... -
2018 LiDAR - Normalized Digital Surface Model - Tiles
District of Columbia —
Normalised Digital Surface Model - 1m resolution. The dataset contains the Normalised Digital Surface Model for the Washington Area.Voids exist in the data due to data... -
Topography 20 Foot Contours - 2008
District of Columbia —
20 foot contours (2008). This dataset contains locations and attributes of 20-ft interval topography data, created as part of the DC Geographic Information System (DC... -
Geodetic Control Points 2021
District of Columbia —
Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest... -
Topography Northeast DC - 2018
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter (1.9685 feet) interval topography data, created using bare earth points from the lidar... -
2018 LiDAR - Digital Surface Model - Tiles
District of Columbia —
Digital Surface Model - 1m resolution. The dataset contains the 1m Digital Surface Model for the Washington Area.Voids exist in the data due to data redaction... -
State
i10 Image Service Index AsBuilts Design
State of California —
The DWR Enterprise image server has hundreds of image services, but there is no interface for searching or querying the server. The image server index contains... -
City
Jefferson County KY Spot Heights - 2019
Louisville Metro Government —
Point feature class that comprises the photogrammetrically compiled Spot Heights (SH) or digital elevation model (DEM) for Jefferson County, Kentucky in Spring of... -
Topography Northeast DC - 2020
District of Columbia —
0.6 meter contours. This dataset contains locations and attributes of 0.6 meter interval topography data, created using bare earth points from the lidar point cloud...
53 datasets found