摘要
目前,省内各地调单位在编制1∶5万区域地质图编稿原图时采用的方法、程序和依据的技术要求等方面尚不完全一致,直接且不同程度地影响了地质图件的质量。本文就上述问题,依据国家、部颁布的有关规程、规范及局的有关文件精神作了较全面系统的说明与论述,可望今后逐步走上统一标准。
Up to now, all the geological surveys in Jinlin province adopt different mothods and procedures (including technical requriements)in compilation of 1:50000 initial geological map, so, it affect directly quality of geological map in different degrees. Because of the facts mentioned above, on the basis of the related regulations, standard, of the stste, ministry of geology and mineral resources, and related documents by the bureau of geology and mineral resources of Jilin province, we make systematic explanation and, hope to carry out unified standard gradually.
出处
《吉林地质》
1993年第1期77-79,共3页
Jilin Geology
关键词
区域地质图
地理底图
地质图
编稿
Topographic map Secondary base map Regional geologicial map Geographic base map & geological maps Minerals map Initial geological map
