GPS遥感测绘方法在土地测绘中的应用研究

A Study on an Application of GPS Remote Sensing Mapping Method in Land Mapping

土地测绘是查明我国土地资源利用状况和后期规划、利用的基础依据,因此,如何更准确的、快速的获得现阶段土地资源利用状况是当前亟待解决的问题。以GPS遥感测绘方法为研究对象,以某地区土地测绘实例为分析目标,着重讲述GPS遥感测绘方法中的CORS技术在土地测绘中的应用。结果表明:该技术有效的提高了测绘精度、降低了成本、提高了测绘效率,在土地测绘中具有广阔的应用前景。

Land mapping is the basis for identifying the utilization status of land resources in China,including the later planning and utilization.So,how to obtain more accurate and rapid access to the current situation of land resource utilization is an urgent problem to be solved.GPS remote sensing mapping method is commonly used in surveying and mapping technology,including static measurement and dynamic measurement two aspects,the latter has RKT and CORS technology composition because of its high accuracy,the real-time and widely used in various large-scale mapping fields.In this paper,GPS remote sensing mapping method as the research object,should be in a region land mapping example as the analysis target by focusing on the GPS remote sensing mapping method of CORS technology in land mapping application.The research shows that the technology effectively improves the accuracy of surveying and mapping to reduce the cost in improving the efficiency of surveying and mapping.It has a broad application prospect in land mapping.