IceBridge Orthorectified Stereo Images from Ames Pipeline

A collection of orthorectified images processed from NASA IceBridge DMS L0 stereo imagery. The images were created by the NASA Ames Stereo Pipeline, integrating data from the LVIS and ATM lidar systems. The data set was published by the NSIDC and last updated in July 2017.

Use Cases

• Analyze ice surface texture and features from orthorectified DMS stereo images.
• Fuse orthorectified imagery with corresponding DEMs from the related IceBridge photogrammetric DEM product.
• Validate or calibrate lidar-derived surface elevation models from LVIS and ATM using co-registered image data.
• Map crevasse fields or other glacial surface morphology using high-resolution, georeferenced image tiles.

Strengths

• Products derived from multiple NASA instrument sources (DMS, LVIS, ATM).
• Images are orthorectified, providing accurate geospatial representation.

Limitations

• Data recency is limited, with last update in 2017.
• Specific spatial coverage, row counts, and file sizes are unknown.

Provenance

Source

NASA IceBridge mission data processed by the NASA Ames Stereo Pipeline.

Collection Method

Generated by processing DMS L0 stereo imagery integrated with LVIS and ATM lidar data.

Time Range

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Freshness

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Geography

Polar regions covered by NASA IceBridge flight lines.