摘要
以景观生态学理论为研究基础,以高分辨率遥感影像等为数据源,利用RS和GIS技术,将梅州城市规划区的土地利用类型分为耕地、林地、草地、城镇用地及公路用地、湖泊水面、河流水面、裸地、滩涂等9类,并从景观的基本构成、景观水平的破碎化与多样性、不同景观斑块的空间格局特征等进行了研究分析;并提出对研究区合理规划土地开发利用的建议。
On the basis of landscape ecology theory,using high resolution remote sensing data as sources,using RS and GIS techniques,the planning area of Meizhou City was divided into 9 land use types,including cultivated land,forest,grassland,urban land and highway land,lake,river,bare land and beaches.The basic structure of the landscape,the fragmentation and diversity of landscape-level and the spatial pattern characteristics of different landscape patches were studied and analyzed.At last,some recommendations were proposed to rational planning land development and utilization of the study area.
出处
《地理空间信息》
2011年第2期78-80,9,共3页
Geospatial Information
基金
广东省普通高校人文社科重点研究基地嘉应学院客家研究院招标课题(08KYKT07)
嘉应学院地图学与地理信息系统重点扶持学科资金资助项目
关键词
高分辨率遥感影像
景观格局
景观指数
梅州城市规划区
high-resolution remote sensing image,landscape pattern,landscape indexes,planning area of Meizhou City
