LiDAR (DEM) NIMS grid Barrow, Alaska 2011

At the end of the summer 2011 we took light detection and ranging (LiDAR) measurements to depict Digital Elevation Models (DEMs) of the tundra vegetation within the Networked Info-mechanical System (NIMS) site in Barrow, Alaska. The LiDAR equipment was placed in six different positions around the NIMS grid targeting the actual grid. The data is separated into those six distinct positions. The data provided is a series of xyz text files.

2011年夏末，我们开展了激光雷达（LiDAR）测量工作，以绘制阿拉斯加巴罗市网络化信息机械系统（NIMS）站点内苔原植被的数字高程模型（DEMs）。激光雷达设备被布设至NIMS网格周边的六个不同位置，以该实际网格为测量靶标。本次数据依据这六个独立的测量位置进行了分区存储，所提供的数据为一系列xyz格式的文本文件。