JGIS Vol. 3, No. 1-2, 1997

Page Title Author(s) Abstract Full Paper
1
Future Research on Application of GPS/GIS/RS for Farmcrops Temporal Arrangement Deren Li, Zequn Guan,
Xiufeng He
7
Linear Feature Modeling with Curve Fitting: Parametric Polynomial Techniques Xiaoming Zheng, Peng Gong
20
Mangaing Highway Accidents Involving Gaseous Hazardous Spills: A GIS Supported Simulation Yong Lao
30
Effects of Changing Spatial Scale on the Results of Statistical Analysis with Landscape Data: A Case Study Jianguo Wu, Wei Gao,
Paul T. Tueller
42
Restructing the SQL Framework for Spatial Queries Bo Huang, Hui Lin
51
Road Netowrk Extraction from High Resolution Airborne Digital Camera Data Peng Gong and Jinfei Wang
60
Metadata Strategy, Data Directory System and Emerging National Spatial Data Infrastructure in Australia Wei Pei
66
USEPA Environmental And Spatial Databases Wanhong Mao, Gang Li

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