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National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any... -
National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any... -
Alaska 2 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP ...
This is a tiled collection of the 3D Elevation Program (3DEP) and is 2 arc-second (approximately 60 m) resolution covering Alaska. The elevations in this Digital Elevation Model... -
Original Product Resolution (OPR) Source Digital Elevation Models (DEMs) - US...
This data collection is the Original Product Resolution (OPR) Digital Elevation Model (DEM) as provided to the USGS. This DEM is delivered in the original resolution, with the... -
National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any... -
National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any... -
Original Product Resolution (OPR) Source Digital Elevation Models (DEMs) - US...
This data collection is the Original Product Resolution (OPR) Digital Elevation Model (DEM) as provided to the USGS. This DEM is delivered in the original resolution, with the... -
1/3rd arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP ...
This is a tiled collection of the 3D Elevation Program (3DEP) and is 1/3 arc-second (approximately 10 m) resolution.The 3DEP data holdings serve as the elevation layer of The... -
York County HYDRO Floodplains
The National Flood Hazard Layer (NFHL) is a compilation of GIS data that comprises a nationwide digital Flood Insurance Rate Map. The GIS data and services are designed to... -
Alaska 2 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP ...
This is a tiled collection of the 3D Elevation Program (3DEP) and is 2 arc-second (approximately 60 m) resolution covering Alaska. The elevations in this Digital Elevation Model... -
5 Meter Alaska Digital Elevation Models (DEMs) - USGS National Map 3DEP Downl...
This is a tiled collection of the 3D Elevation Program (3DEP) covering Alaska only, and is 5-meter resolution. The 3DEP data holdings serve as the elevation layer of The... -
USGS Alaska IfSAR and DEM Acquisition Plan Objectives for FY18-FY19 from The ...
U.S. Geological Survey, Department of the Interior - The annual Alaska IfSAR and DEM acquisition plan is part of the 3DEP initiative to collect high-quality elevation data in... -
Lidar Point Cloud - USGS National Map 3DEP Downloadable Data Collection
This data collection of the 3D Elevation Program (3DEP) consists of Lidar Point Cloud (LPC) projects as provided to the USGS. These point cloud files contain all the original... -
Alaska 2 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP ...
This is a tiled collection of the 3D Elevation Program (3DEP) and is 2 arc-second (approximately 60 m) resolution covering Alaska. The elevations in this Digital Elevation Model... -
National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any... -
National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any... -
National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any... -
Lidar Point Cloud - USGS National Map 3DEP Downloadable Data Collection
This data collection of the 3D Elevation Program (3DEP) consists of Lidar Point Cloud (LPC) projects as provided to the USGS. These point cloud files contain all the original... -
1/9th Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP ...
This is a tiled collection of the 3D Elevation Program (3DEP) and is 1/9 arc-second (approximately 3 m) resolution.The 3DEP data holdings serve as the elevation layer of The... -
National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any...