Quickbird遥感影象在土地利用类型整理中的应用——以四川遂宁市安居区为例

The Application of the Quickbird Remote Sensing Images to the Regulation of Kinds of Land Use——By the Example of Anju District, Suining

利用获取的四川遂宁市安居区东禅镇大面积相对准确的土地利用类型信息,建立土地分类的影象解译标志,然后在室内采用人工目视与人机交互式相结合的方法,提取土地利用现状信息。Quickbird影象分辨率高,但如何提高分类的精度和速度,是值得探讨的问题。

The quickbird remote sensing images are characterized by high resolution. This paper deals with the application of interpretation indicators of the quickbird remote sensing images to the regulation of kinds of land use by the example of Dongchan Town, Anju District, Suining City, Sichuan Province.