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State
Oregon Channel Migration
State of Oregon —
Channel migration is the natural process by which streams move laterally over time. It is typically a gradual phenomenon that works over many years to effect... -
Federal
Utah FORGE: AGRC GIS Database for the State of Utah
Department of Energy —
This is a link to the Automated Geographic Reference Center (AGRC) that houses GIS data for the state of Utah. This includes geoscience, cadastre, elevation and... -
LiDAR - Reflective Surface - 2009
District of Columbia —
Reflective Surface Light Detection and Ranging (LIDAR) Data for Washington, DC at 1 meter resolution. Reflective surface data represents the DEM created by laser... -
2022 LiDAR - Digital Surface Model
District of Columbia —
Digital Surface Model - 1m resolution. The dataset contains the 1m Digital Surface Model for the District of Columbia. Some areas have limited data. The lidar dataset... -
2009 LiDAR - Bare Earth
District of Columbia —
Bare Earth Light Detection and Ranging (LIDAR) Data - 1m resolution. The dataset contains locations and attributes of bare earth elevations in meters. Bare earth model... -
2018 LiDAR - Classified LAS
District of Columbia —
The point cloud was delivered with data in the following classifications: Class 1 - Processed but Unclassified; Class 2 - Bare Earth Ground; Class 3 - Low Vegetation;... -
Geodetic Control Points 2019
District of Columbia —
Geodetic Control. The dataset contains points representing planimetric geodetic control, created as part of the DC Geographic Information System (DC GIS) for the D.C.... -
State
MD iMAP: Maryland Bathymetry - Chesapeake Bay Contours
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Bathymetry for Chesapeake Bay was derived from two hundred ninety-seven... -
2008 LiDAR - Last Return
District of Columbia —
2008 Last Return Light Detection and Ranging (LIDAR) Data for Washington, DC at 1 meter resolution. -
Federal
NGPRL Meteorological Towers
Department of Agriculture —
This dataset is part of the common observation in the centralized repository for public access, also known as the Common Observatory Repository (CORe), of the USDA... -
City
Contours 10ft
City of Baltimore —
This dataset is a line representation of every 10ft of land elevation. -
City
Contours 10ft
City of Baltimore —
This dataset is a line representation of every 10ft of land elevation. -
2020 LiDAR - Digital Surface Model
District of Columbia —
Digital Surface Model - 1m resolution. The dataset contains the 1m Digital Surface Model for the District of Columbia. Some areas have limited data. The lidar dataset... -
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... -
2020 LiDAR - Hydro Flattened Digital Terrain Model
District of Columbia —
Hydro-Flattened Bare Earth DTM - 1m resolution. The dataset contains the 1m Digital Surface Model for the District of Columbia. Some areas have limited data. The lidar... -
2020 LiDAR - Normalized Digital Surface Model
District of Columbia —
Normalizd Digital Surface Model - 1m resolution. The dataset contains the 1m Digital Surface Model for the District of Columbia. Some areas have limited data. The... -
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... -
Topography Southwest DC - 2018
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... -
Topography Southeast 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... -
Topography Northwest 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...