Search results for IFSAR
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15 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.au
Bathymetry and Ice draft maps for the Amery Ice Shelf cavity
Australian Ocean Data NetworkUpdated 23 Jun 2025
Ocean circulation beneath ice shelves and associated rates of melting and freezing are influenced strongly by water column …
- HTML
- PNG
- data.gov.au
Bathymetry and Ice draft maps for the Amery Ice Shelf cavity
Australian Ocean Data NetworkUpdated 17 Nov 2025
Ocean circulation beneath ice shelves and associated rates of melting and freezing are influenced strongly by water column …
- HTML
- PNG
- data.gov.au
An evaluation of onshore digital elevation models for modelling tsunami inundation zones
Geoscience Australia DataUpdated 17 Oct 2025
… We compare airborne interferometric synthetic aperture radar (IFSAR), ASTER and SRTM against high resolution LiDAR and stereo-camera …
- HTML
- 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
- Open Government Canada
Ontario radar digital surface model
Government of Ontario | Gouvernement de l'OntarioUpdated 7 Oct 2026
… 1 arc second spaceborne C-Band Interferometric Synthetic Aperture Radar (IFSAR) data * Ministry of Natural Resources (MNR) Lambert …
- HTML
- ZIP
- Data.gov Catalog
Shuttle Radar Topography Mission DTED Level 1 (3-arc second) Data (DTED-1)
DOI/USGS/EROSUpdated 31 Mar 2025
The Shuttle Radar Topography Mission (SRTM) successfully collected Interferometric Synthetic Aperture Radar (IFSAR) data over 80 percent of …
- HTML
- 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