Airborne Laser Scanning (ALS) Point Clouds of Trail Valley Creek, NWT, Canada (2016), supplement to: Antonova, Sofia; Thiel, Christian; Höfle, Bernhard; Anders, Katharina; Helm, Veit; Zwieback, Simon; Marx, Sabrina; Boike, Julia (2019): Estimating tree height from TanDEM-X data at the northwestern Canadian treeline. Remote Sensing of Environment, 231, 111251

The airborne laser scanning (ALS) datasets were acquired at the Arctic tundra site of Trail Valley Creek (TVC), Northwest Territories, Canada, which is underlain by continuous permafrost. Basic processing and filtering steps were applied to the ALS point cloud. Based on a classification into ground...

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Bibliographic Details
Main Authors: Anders, Katharina, Antonova, Sofia, Boike, Julia, Gehrmann, Martin, Hartmann, Jörg, Helm, Veit, Höfle, Bernhard, Marsh, Philip, Marx, Sabrina, Sachs, Torsten
Format: Dataset
Language:English
Published: PANGAEA - Data Publisher for Earth & Environmental Science 2018
Subjects:
File content
File name
File format
File size
Uniform resource locator/link to file
Aircraft
AIRMETH_2016
POLAR 5
Permafrost Research Periglacial Dynamics @ AWI AWI_PerDyn
Polar Meteorology @ AWI AWI_PolarMet
Arctic
Canada
Northwest Territories
Trail Valley Creek
Valley Creek
permafrost
Tundra
Online Access:https://dx.doi.org/10.1594/pangaea.894884
https://doi.pangaea.de/10.1594/PANGAEA.894884
Description
Summary:The airborne laser scanning (ALS) datasets were acquired at the Arctic tundra site of Trail Valley Creek (TVC), Northwest Territories, Canada, which is underlain by continuous permafrost. Basic processing and filtering steps were applied to the ALS point cloud. Based on a classification into ground and vegetation points, a Digital Terrain Model (DTM) and rasters of mean and maximum vegetation heights are derived. Detailed metadata are included. : Project: PermaSAR – Development of a Method to Detect Subsidence by Means of D-InSAR in Permafrost Regions (https://www.uni-heidelberg.de/permasar)

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