North Slave Lake Surface Temperature (LST) retrieved from Landsat archives, 1984 to 2021

The North Slave Lake surface temperature (LST) dataset provides lake surface temperature data for 535 lakes across the North Slave region, Northwest Territories, Canada. An algorithm is applied to the thermal bands of Landsat to retrieve LST from 1984 to 2021. The data consist of individual NetCDF files for observed days for each lake. The North Slave LST dataset provides communities, scientists, and stakeholders with spatial and temporal changing trends of temperature on lakes.

北奴隶湖湖面温度（Lake Surface Temperature, LST）数据集涵盖加拿大西北地区北奴隶区域内共计535个湖泊的湖面温度观测数据。研究人员将反演算法应用于陆地卫星（Landsat）的热红外波段，获取了1984年至2021年的LST数据。该数据集以独立NetCDF文件的形式，存储每个湖泊对应单次观测日的温度数据。本数据集可为当地社区、科研人员及利益相关方提供湖泊水温的时空变化趋势信息。