Description
This dataset provides a time series of spatial data showing the expansion of a thaw slump on the East Fork Chandalar River near the community of Venetie, Alaska, from 2008 through 2017. The erosion of vegetated areas along the river was documented by manually digitizing imagery from ESRI basemaps and Landsat 5 (TM), 7 (ETM+), and 8 (OLI), using the band combination of shortwave infrared 2, shortwave infrared 1, and red.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| The dataset's project home page | HTML | ABoVE project site | Open resource |
| Download this dataset | HTML | This link allows direct data access via Earthdata login | Open resource |
| Get a related visualization | PNG | Annual expansion of a thaw slump on the East Fork Chandalar River near the community of Venetie, Alaska, from 2008 through 2017. The erosion time series was created by manually digitizing from ESRI basemap and Landsat 5, 7, and 8 imagery. The eroded area appears to be growing steadily, mostly to the east, with apparent limitation on growth to the north and south. Source: Thaw_Slump_Images.pdf companion file. | Open resource |
| View documentation related to this dataset | HTML | ORNL DAAC Data Set Documentation | Open resource |
| View documentation related to this dataset | Annual thaw slump expansion on E. Fork Chandalar River, Alaska, 2008-2017: Annual_Thaw_Slump.pdf | Open resource | |
| View documentation related to this dataset | KML | Annual thaw slump expansion on E. Fork Chandalar River, Alaska, 2008-2017: thaw_slump_expansion.kmz | Open resource |
| View documentation related to this dataset | ABoVE: Annual Thaw Slump Expansion on East Fork Chandalar River, Alaska, 2008-2017: Thaw_Slump_Images.pdf | Open resource | |
| This dataset's landing page | HTML | Data set Landing Page DOI URL | Open resource |
| Google Scholar search results | HTML | Search results for publications that cite this dataset by its DOI. | Open resource |