Master tracks in different resolutions during POLAR 5 campaign DoCo_2007/08@en

This dataset was created via processing of raw position data acquired by the GPS sensor for scientific equipment on Polar 6/Polar 5 to receive a validated master track which is used as reference of further expedition data.本数据集通过处理搭载于极地6号（Polar 6）/极地5号（Polar 5）科考设备的GPS传感器所获取的原始位置数据，生成经过验证的主航迹，并将其作为后续科考任务数据的参考基准。