Development of Theory and Application of Geographic Information System
地理信息系统的理论与应用发展

This paper highlights the application and development of geographic information system in the past more than thirty years, briefs the progress in GIS software technique, introduces the deepening of the geo-information mechanisms, self-organization, self-correlation theory and temporal-spatial thematic high dimensional data model as well as studies comprehensive integrated technical system centered around GIS at the turn of the 21st century.