LiDAR (DEM) Barrow Experimental (BE) grid Barrow, Alaska 2011

At the end of the summer 2011 we took LiDAR measurements to depict Digital Elevation Models (DEMs) of the tundra vegetation within a 20x50 meter grid in Barrow, Alaska. This study site was chosen because of its obvious and interesting thermokarst characteristics. The LiDAR equipment was placed in six different positions around the grid targeting the area of interest. The data is separated into those six distinct positions. The data provided is a series of XYZ text files.

2011年夏末，我们在阿拉斯加州巴罗市的20×50米网格内对苔原植被开展激光雷达（LiDAR）测量，以绘制其数字高程模型（Digital Elevation Models，DEMs）。该研究地点因具有显著且有趣的热融喀斯特特征而被选中。激光雷达设备被放置在网格周围的六个不同位置，瞄准目标区域。数据按这六个位置划分，所提供的为一系列XYZ文本文件。