2. What is Geographic Information System? GIS is Geographic Information System abbreviations GIS is a science GIS is a technology GIS is a type of Information system

3. people System implementation Model implementation Implementationof data GIS technologyscience ………

4. —— data —— knowledge —— information

6.  three views on the GIS

7. the functions of GIS 1 Data collecting and editing 2 Data storage and management 3 Data processing and transformation 4 Spatial query and analysis 5 Data display and output

8. The application of Geographic Information System 7. Auxiliary decision 6. Military defense 5. Environmental management and protection 4. Resource investigation and management 3. Land monitoring and disaster monitoring 2. City and Regional Planning 1. Cartography GIS

9. Highway landslide monitoring

10. Spatial dynamic process

11. Eighth groups 王强 李盟 王力 郝瑛轩 翟书礼 Group members