摘要
PS-InSAR技术地面沉降研究与展望;地面三维激光扫描技术在公路建模中的应用;变形信号与噪声的分离方法及其应用;基于GIS的交通噪声评价和预测系统;
Development and Prospect of the Permanent Scatterers Technique on Landsubsidence;Application of Terrestrial 3D Laser Scanning to Highway Modeling;Distinguish Method Between Deformation and Noise Infor- mation and Its Application;Traffic Noise Assessment and Prediction System Based on GIS;The Construction of Land Utilization Area Data Generalization Com Module
