1671-8860
2001 Issue 4
..............page:375-376
..............page:375
..............page:374
The Design and Implementation of Transferring NEWCOM Data Model to Relation Data Model
xia you ming ; xu tian wei ; liu hai qing
xia you ming ; xu tian wei ; liu hai qing
..............page:369-372
Directional Computation and Reasoning with Contiguous Convex Polygons
mao jian hua ; wang tao ; guo qing sheng
mao jian hua ; wang tao ; guo qing sheng
..............page:364-368
The Unbiasedness of L1 Estimation of Monistic Laplace Distribution
wang zhen jie ; ou ji kun ; qu guo qing
wang zhen jie ; ou ji kun ; qu guo qing
..............page:361-363
A New Method Based on Reliability of Engineering Control Network for Netsoptimization
zhang zheng lu ; luo nian xue ; huang quan yi ; mei wen sheng
zhang zheng lu ; luo nian xue ; huang quan yi ; mei wen sheng
..............page:354-360
The Research on the Problem of Supplementing Points for Land Mean Gravity Surveying in China
sun feng hua ; kong wei bing ; li hui zhi ; huo bo cheng
sun feng hua ; kong wei bing ; li hui zhi ; huo bo cheng
..............page:349-353
The Application of Spectrum Analysis in GPS Auto-monitoring System
li ying bing ; xu shao zuo ; zhang yong jun ; zhang xiao hong
li ying bing ; xu shao zuo ; zhang yong jun ; zhang xiao hong
..............page:343-348
..............page:337-342
..............page:331-336
The Edge Information Analysis by Mathematical Geomorphology of Image
liu hui min ; shu ning ; lin hui
liu hui min ; shu ning ; lin hui
..............page:325-330
A Method of Object Abstraction from Hash Backgrounding about Doppler Rader Based on Wavelet Packet Analysis
zuo jun ; lu jian ; li wei
zuo jun ; lu jian ; li wei
..............page:320-324
A Speckle Filtering Method of SAR Images Based on Wavelet Analysis
bo fang ling ; xu xin
bo fang ling ; xu xin
..............page:315-319
An Approach of Simplification and High-speed Rendering for Terrain Model
tang xiao an ; sun mao yin ; chen min
tang xiao an ; sun mao yin ; chen min
..............page:310-314
GIS Functional Component Library and Function Integration
xu zhi hong ; bian zuo zuo ; meng ling kui
xu zhi hong ; bian zuo zuo ; meng ling kui
..............page:303-309
Research on System Space Mathematical Base of Large-scale GIS and the Digital Earth
hu peng ; wu yan lan ; yang chuan yong ; li guo jian
hu peng ; wu yan lan ; yang chuan yong ; li guo jian
..............page:296-302
Semiautomatic Building Extraction by Least Squares Matching Based on GeoMetrical Constraints in Object Space
zhang zu xun ; zhang jian qing ; hu xiang yun
zhang zu xun ; zhang jian qing ; hu xiang yun
..............page:290-295
A New Chinese Geoid with High Resolution and High Accuracy
chen jun yong ; zhang yan ping ; zhang zuo ; li jian cheng ; ning jin sheng ; zuo ding bo
chen jun yong ; zhang yan ping ; zhang zuo ; li jian cheng ; ning jin sheng ; zuo ding bo
..............page:283-289