摘要
本文分析了地形图、地籍图和房产图在测绘内容、精度要求诸方面的共异点,并列举测绘实例,论证一次性测绘符合“三图”要求的“多用综合图”是可行的,还可节约40%测绘费用。具有明显的经济效益.
This passage analyses the general characters of the topomap,the land cadaster and the map of house property in surveying,mapping and the required accuracy,It gives ex- amples of surveying and mapping.It proves the feasibility of meeting the demands of“three maps”by surveying and mapping only one map.By doing so,it can save the surveying and mapping cost of 40 percent and has obvious economic benefits.
