城市遥感图像的地理分析与城市空间格局演变研究

The geographical analysis of urban RS image and the research of urban spatial structure evolvement

采用遥感(RS)和地理信息系统(GIS)一体化技术,以义乌市为例,通过对城市遥感图像进行地理分析,对城市空间格局演变进行动态监测和模拟,并结合区域经济统计数据,展开城市空间格局演变特征分布及其动力机制分析。结果表明,城市空间格局演变是多种驱动力作用的结果。

Integrated RS and GIS technology was used to analyze the remote sensing image of city,to dynamic all monitor and simulate the urban spatial structure evolvement process by making the example of Yiwu city,mean while,driving forces were analyzed using socioeconomic data.The study reveals that the urban spatial structure is evolved under many driving forces reciprocity.