中文说明：应用背景 本程序Matlab代码主要关于大量三维数据点云成像的，从GUI方面进行了详细的设计，可以应用很多方面，比如逆向工程分析，点云数据图形可视化，数据滤波等等各个方面，方便实用！ 关键技术本程序主要针对三维数据点云(一般是txt文档，x,y,z数据点坐标格式)成像系统在GUI中的实现，从不同角度，不同颜色对点云进行分析，而且还具有点云数量统计信息，方便实用。本文件中附带两个点云数据信息，分别是"Sample.txt"和"hedao.txt"示例数据，可以进行测试实验！
English Description：
Application backgroundThe matlab code of the program is about the large number of 3D data point cloud imaging, from the GUI were detailed design, can be applied to many aspects, such as reverse engineering analysis, point cloud data visualization, data filtering and so on each aspect, convenient and practical!Key TechnologyThe program mainly for 3D point cloud data (usually a TXT document, x, y, Z coordinate data format) imaging system in the GUI implementation, from different angles, different colors of the point cloud analysis, but also has number of point cloud statistical information, convenient and practical. This file with two point cloud data information, respectively, Sample.txt and hedao.txt sample data, you can test experiments!