A RETROSPECT AND PROSPECT ON RESEARCH OF URBAN SPATIAL AND LAND USE EXPANSION
回顾了城市空间扩张和土地利用增长的机制、模式、模型及影响，并展望了未来在生态环境、生态安全、土地利用效率及3S与CA技术集成方面的发展。
Urban spatial expansion is one of the core research fields in urban geography science and urban planning science. Urban land use growth is one important aspect of urban spatial expansion. The text summarizes urban expansion mechanism,urban spread dynamic mechanism,patterns,models and the produced influence, etc. as well as urban land use growth patters,dynamic mechanism,research technique and model identify of land use growth,spatial-temporal feature of urban land extension, and have advanced the prospect of urban spatial and land use expansion, which will receive prodigious development, and ecological environments, ecological safety, urban land use efficiency,and integrates 3S and CA technology moreover, promote them the fast development.