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Backpack LiDAR-based digital elevation models from the Perma-X expedition in ...
During the Arctic Land Expedition Perma-X in West Alaska (2022-07-28 -- 2022-08-21), several LiDAR scans were acquired using a backpack laser scanning system (GreenValley... -
Lidar and multispectral footprint data of 21 forest successional plots from U...
This data set contains the 2D footprint information of a forest succession dataset in the context of boreal ecosystems survey. The data provides structural and biophysical... -
Structure-from-motion (SfM) based point clouds of 21 Forest successional plot...
This data set contains the UAV-based multispectral dense point clouds of a forest succession dataset in the context of boreal ecosystems survey. The data provides structural and... -
Digitized retrogressive thaw slump polygons on Banks Island and Victoria Isla...
The boundaries of retrogressive thaw slumps (RTSs) in the Canadian Arctic were manually digitized as shapefile on 2017 PlanetScope satellite imagery (https://api.planet.com)... -
Multispectral and thermal orthomosaics, and four vegetation indices of 21 For...
This data set contains the UAV-based multispectral image data of a forest succession dataset in the context of boreal ecosystems survey. The data provides structural and... -
Point clouds and high-level data products of 21 Forest successional plots fro...
This data set contains the UAV-based lidar data of a forest succession dataset in the context of boreal ecosystems survey. The data provides structural and biophysical... -
Thaw slump inventory of Nordenskiöld Land (Svalbard Archipelago)
We present a comprehensive inventory of thaw slumps (landslides developed in the Arctic and sub-Arctic areas) in Nordenskiöld Land (Svalbard Archipelago). We used the most... -
Fatty acid distribution in ancient permafrost deposits at the Batagay Megaslu...
This dataset presents the fatty acid concentrations (range: n-C12 to n-C34) from 9 sediment samples which are given in µg/g sediment. Different fatty acid compounds were found:... -
Alkane distribution in ancient permafrost deposits at the Batagay Megaslump, ...
Paq: aquatic organic matter proxy based on n-alkanes.This dataset presents the alkane concentrations (range: n-C17 to n-C33) from 30 sediment samples which are given in µg/g... -
Total (organic) carbon and nitrogen content in ancient permafrost deposits at...
This dataset presents biogeochemical parameters of 30 sediment samples. These parameters include total carbon (TC) content, total organic carbon (TOC) content (Vario TOC Cube... -
Discharge of Old Crow River 2019
Real-Time Provisional 2019 Hydrometric Data for Water Survey of Canada Station: OLD CROW RIVER NEAR THE MOUTH (09FC001) [YT]. River discharge, measured at Canada gauge station... -
Alkane, fatty acid, total (organic) carbon and nitrogen distribution in ancie...
These datasets describe sediment samples taken from the Batagay megaslump, located in Yana Uplands in northeastern Siberia. Most sediment samples were taken from the slump... -
Old Crow River, Tributary, and Thaw Slump Sampling 2019, Yukon, Canada
Water grab samples collected ~weekly (total and routine parameters) and ~monthly (dissolved parameters) at the west bank of the Old Crow River mouth from May 28 – October 8,... -
Old Crow River - Hydrochemistry data for thaw slump upstream, downstream, and...
Hydrochemistry data for thaw slump upstream, downstream, and rill samples, collected between July 21 - 27, 2019. Total and dissolved mercury were measured using oxidation, purge... -
Old Crow River - Hydrochemistry data for tributary creeks, July 2019
Hydrochemistry data for tributary creeks to Old Crow River, collected between July 21 - 27, 2019 Total and dissolved mercury were measured using oxidation, purge and trap, and... -
Old Crow River - Hydrochemistry data for Old Crow River mouth, May to October...
Hydrochemistry data for Old Crow River mouth, collected between May and October, 2019 Total and dissolved mercury were measured using oxidation, purge and trap, and Cold Vapor...