Aerial Photographs from Columbia Glacier, 1976-2010

• Main Author: NCAR/EOL NCAR/EOL
• Format: Dataset
• Language: unknown
• Published: Arctic Data Center 2012
• Subjects: EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIERS; EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PHOTON/OPTICAL DETECTORS > CAMERAS > CAMERAS; AIRCRAFT; IMAGE; UNKNOWN; imageryBaseMapsEarthCover; glacier; glaciers; Alaska
• Online Access: https://doi.org/10.18739/A23351

Aerial stereophotography missions were flown at least once every year over the Columbia Glacier in 1976-2010, and documented further in the Aerial Inventory. Flight data include all existing scans of the large format diapositives and their derived data products from 2002-2010. This dataset consists of scanned aerial diapositives in high resolution from a photogrammetric scanner and low resolution JPEG previews. The data are collected into TAR files by year. Data gathered during 2002-2003 are collected into TAR files by day and part (e.g. 20020826_01.tar).