Timeseries of the snow surface temperature acquired at the Col du Lautaret (French Alps) during winter 2021-2022 with an uncooled thermal infrared camera

This dataset contains maps of the surface temperature of snow acquired at the Col du Lautaret (French Alps) every 2 minutes during winter 2021-2022 with an uncooled thermal infrared camera (TIR), timeseries of RGB images of the scene acquired every 10 minutes during operation of the TIR camera, timeseries of the surface temperature acquired every 30 seconds at two distinct points in the camera’s field of view, and the TIR camera’s internal temperature.

本数据集包含2021-2022年冬季在法国阿尔卑斯山洛特雷山口（Col du Lautaret）采集的多类时序数据：采用非制冷热红外相机（Thermal Infrared Camera，简称TIR）每2分钟采集一次的积雪表面温度热成像图，该热红外相机运行期间每10分钟采集的场景RGB图像时序序列，相机视场内两个不同点位每30秒采集一次的表面温度时序数据，以及该热红外相机的内部温度数据。