IceBridge DMS L3 Ames Stereo Pipeline Photogrammetric DEM, Version 1
Data set id:
IODEM3
DOI: 10.5067/HYV1T0G7LVHE
This is the most recent version of these data.
Version Summary
Version Summary
Initial release
Overview
This data set represents a collection of digital elevation models (DEMs) that were created using the NASA Ames Stereo Pipeline. The final DEMs were obtained by processing stereo images from the IceBridge DMS L0 Raw Imagery data set, along with NASA's Land, Vegetation, and Ice Sensor (LVIS) and Airborne Topographic Mapper (ATM) lidar data from the IceBridge LVIS L2 Geolocated Surface Elevation Product and IceBridge ATM L1B Elevation and Return Strength data sets, respectively. The closely related data set IceBridge DMS L3 Ames Stereo Pipeline Orthorectified Images provides the corresponding orthorectified images in GeoTIFF format.
Parameter(s):
GLACIER ELEVATION/ICE SHEET ELEVATION
Platform(s):
B-200
BT-67
C-130
DC-8
DHC-3
G-V
HU-25A
HU-25C
P-3B
WP-3D ORION
Sensor(s):
DMS
Data Format(s):
GeoTIFF
Temporal Coverage:
- 16 October 2009 to 25 July 2017
Temporal Resolution:
- 1 day
Spatial Resolution:
- 0.4 m/pixel to several m/pixel
- 0.4 m/pixel to several m/pixel
Spatial Reference System(s):
- WGS 84 / Antarctic Polar StereographicEPSG:3031
- WGS 84 / NSIDC Sea Ice Polar Stereographic NorthEPSG:3413
Spatial Coverage:
- N:90S:60E:180W:-180
- N:-53S:-90E:180W:-180
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.
Data Access & Tools
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Documentation
Help Articles
General Questions & FAQs
This article covers frequently asked questions about the NASA NSIDC DAAC's Earthdata cloud migration project and what it means to data users.
The NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is migrating its primary data access from its legacy, on-premises archive to the NASA Earthdata Cloud.
How to Articles
Many NSIDC DAAC data sets can be accessed using NSIDC DAAC's Data Access Tool. This tool provides the ability to search and filter data with spatial and temporal constraints using a map-based interface.Users have the option to:
All data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is directly accessible through our HTTPS file system using Wget or curl. This article provides basic command line instructions for accessing data using this method.