Calibrated Red/Near Infrared orthomosaic imagery from UAV campaign at Niwot Ridge, 2017.

Red/Near Infrared data were collected as part of unmanned aerial vehicle (UAV)/drone campaign during Summer 2017. The purpose of the project was to investigate snow depth variability and spatiotemporal variations and controls on vegetation productivity within the Niwot Ridge LTER Saddle Catchment.2017年夏季，在无人机（unmanned aerial vehicle, UAV）野外作业航次中采集了红光/近红外数据。本项目旨在探究尼沃特岭长期生态研究（Long-Term Ecological Research, LTER）鞍部集水区内的积雪深度变异性、植被生产力的时空变化及其调控因素。