Geo-spatial Data Engineering: A Theoretical Framework
liu yu; zhang yi; wu lun (institute of remote sensing and geographic information systems; peking university; beijng 100871; china)

..............page:12-15,24

The Application of Niche Theory in Urban Development of China
cao rong; chen juan; bai guang-run (urban and tourism college; shanghai normal university; shanghai 200234; china)

..............page:62-65

A Study on Ecotourism Strategies for Changbai Mountain Nature Reserve
zhang yin; xu xue-gong (department of urban and environmental sciences; peking university; beijing 100871; china)

..............page:100-104

The Development of GIS Based on COM Technology--Make An Example of the Development of the Underwater Resource Spatial Analyse System
zhu yun-qiang; gong hui-li; zhao wen-ji; zhu shao-xia; jia ping ; beijing 100037; china)

..............page:16-19

The Life Cycle of Cities and Its Theoretic Model
wu bing 1 ; wang zheng 1; 2 (1. urban & environmental information science open laboratory; east china normal university; shanghai 200062; 2. institute of policy and management; chinese academy of sciences; beijing 100080; china)

..............page:55-58

Design and Application of Urban Land Information System Based on Entity-Relation Data Model
yuan shao-wan; zhang xin-chang (deptment of urban and resource planning; zhongshan university; guangzhou 510275; china)

..............page:37-39

Study on Image Interactive Interpretation Technology and Its Applications
liu ya-lan; yan shou-yong; wang tao (institute of remote sensing applications; chinese academy of sciences; beijing 100101; china)

..............page:27-31

Groundwater Circulation and Evolution Model and Its Sustainable Utilization in Inland Basins of Northwest of China
pan shi-bing 1; wang zhong-jing 1; cao li-ping 2 (1.dept. of hydraulic engineering; tsinghua university; beijing 100084; 2.dept.of land resources and environment; capital normal university; beijing 100037; china)

..............page:51-54

Experimental Study on the Microbial Removal of Nitrogen from Groundwater under Different Carbon Sources
zhang yun 1; zhang sheng 1; yang zhen-jing 1; 2 ; zhang feng-e 1 (1.institute of hydrogeology and environmental geology; chinese academy of geological sciences; zhengding 050803; 2.laboratory of quantitative vegetation ecology; institute of botany; chinese academy of sciences; beijing 100093; china)

..............page:66-69

Landscape and the Holistic Research in Landscape Ecology
jiao yuan-mei 1; 2 ; xiao du-ning 1; guo ming 3 nvironmental and engineering institute; cas; lanzhou 730000; 2.tourist and geography department; yunnan normal university; kunming 650092; 3.department of population resources and environment; shandong normal university; jinan 250014; china )

..............page:91-95

Wetland Resource in the Yangtze Basin and Its Protection and Restoration
lv xin-hua 1; 2 ; liu qing 1 (1.wuhan documentation and information center of the chinese academy of sciences; wuhan 430071 ; 2.editorial office of resources and environment in the yangtze basin; wuhan 430071; china)

..............page:70-73,90

Research on Urban Tourism Spatial Structure
bian xian-hong (institute of commerce; southern yangtze university; wuxi 214063; china)

..............page:105-108

Discuss on Hierarchy of Tourism Image System
zhou zhi-hong; xiao ling (geography department; south china normal university; guangzhou 510631; china)

..............page:109-111

Discusses on Development Model of Eco-agriculture in the Three-Gorge Area along the Changjiang River
su wei-ci 1 ; teng jian-zhen 1 ; chen zu-quan 2 (1.institute of mountain resources; guizhou academy of sciences; guiyang 550001; 2.department of geography of chongqing normal college ; chongqing 400047; china)

..............page:83-86

Concept and Method of Public Participation Reclamation
hu zhen-qi; he ri-xing; chu shi-li (china university of mining and technology (beijing); beijing 100083; china)

..............page:96-99

On Geographical Science
ma ai-nai (institute of remote sensing and geographic information system; peking university; beijing 100871; china)

..............page:1-4

Spatial Modeling Technologies for 3D GIS and 3D GMS
wu li-xin 1; shi wen-zhong 2; christopher gold 2 (1.3s & subsidence eng. institute of china uni. mining & tech.; beijing 100083; 2.lsgi of polyu hongkong; china)

..............page:5-11

On the Stages and Strategies of China's West Region Development
tan chuan-feng 1; chen feng-yun 1; li xiang-mei 2; li rong 1 (1.geography department of central china normal university; wuhan 430079; 2. institute of mountain hazards and environment; cas; chengdu 610041; china )

..............page:47-50

The Economic Analysis of Sandstorm Problem
li xing-jiang 1; ye chao 1; 2 (1.economy management college; northwest normal university; lanzhou 730070; 2.economic department of tianshui normal college; tianshui 743000; china)

..............page:59-61

Land Readjustment Basic Information Database Building Based on GIS
zhu hong-bo ; guo hong-jun (land management college of huazhong agriculture university; wuhan 430070; china)

..............page:25-26

A New Study on the Cooperation and Development of the Yangtze Economic Belt
li jing; gu ren-xu (academy of yangtze basin development; east china normal university; shanghai 200062; china)

..............page:74-77

A Study on Some Theories and Practices of Digital City
li qi; liu chun-bo; cheng ji-cheng (institute of remote sensing and geographic information system; peking university; beijing 100871; china)

..............page:32-36

Land Use Transition: A New Integrated Approach of Land Use/Cover Change Study
long hua-lou (land consolidation and rehabilitation center; ministry of land and resources; beijing 100035; china)

..............page:87-90

Analysis of the Coordination to Economy in Urban-suburb District Based on Ecological Footprint Model
wang shu-hua 1; zhang yi-feng 2; wang zhong-jing 1; mao han-ying 2 (1.the institute of water resources in tsinghua university; beijing 100084; 2.institute geographic science and natural resources research; cas; beijing 100101; china)

..............page:78-82

Policies of SDI for "Digital Guangzhou
li jun-fu 1; 2 (1.research center of urban and region; zhongshan university; guangzhou 510275; 2.guangzhou land resource & real estate management bureau; guangzhou 510030; china)

..............page:40-42

The Key Technology Study of Name Automated Placement
du shi-hong 1; wang qiao 2; du dao-sheng 3; fan hong 3 (1.institute of remote sensing applications; cas; beijing 100101; 2.environmental information center of state environmental protection administration; beijing 100029; 3.liesmas; wuhan university; wuhan 430079; china)

..............page:20-24

Study on Quota Management Information System for Industry Water Consumption in Beijing
zuo jian-bing; chen yuan-sheng (institute of geographic sciences and natural research; cas; beijing 100101; china)

..............page:43-46