hadoop是众所周知的云计算平台，hadoopGIS是基于hadoop进行云GIS试验的成果，实现在云环境下的数据存储、读取等功能-hadoop is well known cloud computing platform, hadoopGIS for cloud hadoop GIS based on test results, achieved under the cloud of data storage, reading and other functions

录入三维lidar点云数据，并且在软件中三维显示出来-Entry dimensional lidar point cloud data, and show up in the software

用于通过三维激光点云数据生成二维的地理参考特征图像，此处以高程作为特征-Used by 3 d laser point cloud data to generate two-dimensional geographical characteristics of reference image, the elevation as features