Tree Geometrical 3 D Modeling from Terrestrial Laser Scanned Point Clouds: A Review Models and methods for information extraction of complex ground objects based on LandSat TM images of Hainan Island, China Desertification Land Information Extraction Based on Object-Oriented Classification Method Study on the Wetland Changes Monitoring of Wuliangsuhai Lake Based on Average Deviation Multi-Scale Segmentation, Object-Based Extraction of Moso Bamboo Forest from SPOT 5 Imagery Research on Wetland Type Classification Based on Improved Remote Sensing Index of Worldview-2 Data Multi-Source Data for Forest Land Type Precise Classification Application of regular expression in extracting key information from Chinese medicine literatures about re-evaluation of post-marketing surveillance Information Extraction for Grassland FireUsing NOAA/AVHRR Image of Channel 1,2,4 and 5 The extraction of forest information and the spatial distribution of its change in Zhejiang Province Study on Information Extraction and the Dynamic Monitoring of Grassland Coverage in Three River Source Area Extraction of buildings three-dimensional information from high-resolution satellite imagery based on Barista software. Techniques for Monitoring and Evaluating the Snow and Ice Disaster Base on MODIS Model Hyperspectral Technique: An Opportunity in Ecology The extraction of wetland hydrophytes types based on medium resolution TM data