中国典型积雪区500m积雪样方数据集（2017-2020年）

本数据集包含我国典型积雪区2017-2020年3个积雪年21个500m积雪样方的积雪深度、空气温度及雪压数据。积雪样方数据主要采集于我国新疆、青海及东北地区。数据集包含21个文件夹、21个数据表，共945条记录。样方数据还包含样方点分布示意图及样方点矢量图（SHP或者KMZ格式）。数据主要来观测人员的野外人工观测，数据完全开放共享。

This dataset contains snow depth, air temperature and snow pressure data of 21 snow quadrats (500m in size) from three snow seasons between 2017 and 2020 in typical snow-covered areas of China. The snow quadrat data were mainly collected in Xinjiang, Qinghai and Northeast China. The dataset consists of 21 folders and 21 data tables, with a total of 945 records. The quadrat data also include distribution schematic diagrams and vector maps of the quadrat points, which are available in SHP or KMZ formats. The data were primarily collected via manual field observations by surveyors, and the entire dataset is fully open and freely shareable.

搜集汇总

背景与挑战

背景概述

该数据集包含2017-2020年间我国新疆、青海及东北地区21个500m积雪样方的积雪深度、空气温度及雪压数据，共945条记录。数据来源于野外人工观测，完全开放共享，适用于地理学等相关研究。