基于RS与GIS技术的景观格局分析及生态适宜性评价——以黄石市阳新县为例

Landscape Pattern Analysis and Ecological Suitability Evaluation Based on RS and GIS Technology:Taking Yangxin County of Huangshi City as an Example

本文以黄石市阳新县及周边地区SPOT卫星影像为基础资料,利用GIS技术对基址进行景观格局分析以及生态适宜性分析,力图充分表达基址内部景观特征,进而做出对该指定区域的土地生态适宜性评价,为阳新县的建设及生态规划提供参考和建议。

Based on the SPOT satellite imagery of Yangxin County and surrounding areas in Huangshi City, this paper uses GIS technology to analyze the landscape pattern and ecological suitability of the base site, in order to fully express the internal landscape features of the base site, and then make evaluation of land ecological suitability of the designated area, which provides reference and suggestions for the construction and ecological planning of Yangxin County.