Lirung UAV-derived orthomosaic, May 2013

Orthomosaic of Lirung Glacier produced from unmanned aerial vehicle imagery using the Structure from Motion algorithm. The data is georeferenced using ground control points measured with differential GPS.

本数据集为里隆冰川（Lirung Glacier）的正射镶嵌影像（Orthomosaic），由无人机（unmanned aerial vehicle）影像通过运动恢复结构（Structure from Motion）算法生成。该数据通过差分GPS（differential GPS）测量获取的地面控制点（ground control points）完成地理配准。