Ground control point locations and topographic GNSS measurements collected during the UAS survey of the debris flow at South Fork Campground, Sequoia National Park, CA

This portion of the data release presents topographic Global Navigation Satellite System (GNSS) measurements acquired during the UAS survey of the debris flow at...本次数据发布的该部分内容展示了针对……处泥石流开展的无人机系统（Unmanned Aircraft System，UAS）勘测过程中获取的地形测绘全球导航卫星系统（GNSS）观测数据。