IceBridge POS/AV L1B Corrected Position and Attitude Data, Version 1

This data set contains georeferencing data from the Applanix 510 POS AV system flown with the Digital Mapping System (DMS) and other instruments over Greenland and Antarctica. Data parameters include latitude, longitude, altitude, velocity, roll, pitch, and heading. The data were collected as part of Operation IceBridge funded campaigns.本数据集包含由搭载数字测绘系统（Digital Mapping System，DMS）及其他仪器的Applanix 510 POS AV系统通过航空作业获取的地理参考数据，采集区域覆盖格陵兰与南极大陆。数据集参数涵盖纬度、经度、海拔、速度、横滚角、俯仰角及航向角。该数据为冰桥行动（Operation IceBridge）资助的科考项目所采集。