城市地形图动态修补测工作量调查方法初探

摘要

With the rapid development of urban construction, the urban terrain dynamic patch surveying has been carried out in basic level land resources departments of each city all over of our country.Combined with examples, this paper presents a new method to in-vestigate the workload of terrain dynamic patch surveying, through which we can estimate the workload statistics, and improve the uti-lization rate of capital.Therefore it provides significant reference for the workload investigate of urban terrain dynamic patch surveying.%在城市建设日新月异开展的形势下，全国各城市基层国土资源部门开展城市地形动态修补测工作。本文结合实例提出了一种城市大比例尺地形图动态修补测工作量普查的方法，对涉及到地形地貌变化的城市动态修补测的工作量能够较准确进行预测，大大提高了政府动态修补测资金的利用效率，对城市动态修补测工作量调查有一定的参照意义。