Inventory of thermo-erosional valleys and streams in three ice-rich permafrost lowlands adjacent to the Laptev Sea, with links to maps in ArcGIS format@en

This dataset provides an inventory of thermo-erosional landforms and streams in three lowland areas underlain by ice-rich permafrost of the Yedoma-type Ice Complex at the Siberian Laptev Sea coast. It consists of two shapefiles per study region: one shapefile for the digitized thermo-erosional landforms and streams, one for the study area extent. […]本数据集收录了西伯利亚拉普捷夫海沿岸三处低地地区的热侵蚀地貌（thermo-erosional landforms）与水系名录，这些区域下伏属于耶多马型冰复合体（Yedoma-type Ice Complex）的富冰多年冻土。每个研究区域包含两类形状文件（shapefile）：一类用于存储数字化的热侵蚀地貌与水系，另一类对应研究区域范围。[…]