Search results for IFSAR
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10 datasets for “IFSAR”
- Data.gov Catalog
Mapping Data of Polar Bear Maternal Den Habitat, National Petroleum Reserve–Alaska (NPR-A) (ver 2.0, November 2021)
U.S. Geological SurveyUpdated 29 Oct 2026
… models (DTM) derived from Interferometric Synthetic Aperture Radar (IfSAR) imagery collected by sensors mounted on fix-wing aircraft …
- XML
- Data.gov Catalog
5 Meter Alaska Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection
U.S. Geological SurveyUpdated 14 Feb 2025
… USGS standard 5-meter DEMs are produced exclusively from interferometric synthetic aperture radar (Ifsar) source data of 5 …
- XML
- Data.gov Catalog
USGS 3D Hydrography Program (3DHP) - Downloadable Data Collection
U.S. Geological SurveyUpdated 14 May 2026
The 3D Hydrography Program (3DHP) data is an integrated, National, 3D-enabled hydrologic dataset derived from the USGS …
- XML
- Data.gov Catalog
1 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection
U.S. Geological SurveyUpdated 14 Feb 2025
… lidar point cloud and interferometric synthetic aperture radar (Ifsar) digital surface models and intensity images. All 3DEP products …
- XML
- Data.gov Catalog
1/3rd arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection
U.S. Geological SurveyUpdated 14 Feb 2025
… lidar point cloud and interferometric synthetic aperture radar (Ifsar) digital surface models and intensity images. All 3DEP products …
- XML
- Data.gov Catalog
1/9th Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection
U.S. Geological SurveyUpdated 14 Feb 2025
… lidar point cloud and interferometric synthetic aperture radar (Ifsar) digital surface models and intensity images. All 3DEP products …
- XML
- Data.gov Catalog
Alaska 2 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection
U.S. Geological SurveyUpdated 14 Feb 2025
… lidar point cloud and interferometric synthetic aperture radar (Ifsar) digital surface models and intensity images. All 3DEP products …
- XML
- Data.gov Catalog
A seamless, high-resolution, coastal digital elevation model (DEM) for Southern California
U.S. Geological SurveyUpdated 20 Oct 2021
… beam sonar bathymetry, and Interferometric Synthetic Aperture Radar (IfSAR) topography) into a continuous surface from at least 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
… lidar point cloud and interferometric synthetic aperture radar (Ifsar) digital surface models and intensity images. All 3DEP products …
- XML
- Data.gov Catalog
Seamless 1 meter Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection
U.S. Geological SurveyUpdated 25 Feb 2026
… lidar point cloud and interferometric synthetic aperture radar (Ifsar) digital surface models and intensity images. All 3DEP products …
- XML