The first 10m resolution thermokarst lake and pond data set in the Lena basin during 2020 thawing season

We present the first 10m resolution thermokarst lake and pond data set in the Lena basin during 2020 thawing season. A mapping workflow was proposed and implemented on the Google Earth Engine (GEE) platform. The accuracy assessment demonstrates a satisfactory overall accuracy of 93.63%, and comparin...

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Bibliographic Details
Main Authors: Yu Yining, Hui Fengming, Zhou Yu, Liu Chong, Cheng Xiao
Format: Dataset
Language:unknown
Published: 2023
Subjects:
Thermokarst Lakes and Ponds
Permafrost
Lena basin
GEE
Sentinel-2
permafrost
Thermokarst
Online Access:https://zenodo.org/record/8131262
https://doi.org/10.5281/zenodo.8131262
Description
Summary:We present the first 10m resolution thermokarst lake and pond data set in the Lena basin during 2020 thawing season. A mapping workflow was proposed and implemented on the Google Earth Engine (GEE) platform. The accuracy assessment demonstrates a satisfactory overall accuracy of 93.63%, and comparing with several land cover and waterbody products, our results exhibited better consistency with TLPs under real conditions.

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