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这次召开的水文地质编图工作会议,主要任务是:(1)解决整编水文地质普查成果的问题;(2)讨论制定编图规划;(3)讨论制定统一编图方法。1955年春召开的第一次全国区域水文地质会议,曾决定编制比例尺三百万分之一的全国水文地质分区图。当时我国水文地质力量还很薄弱,区域性水文地质测量工作还是刚刚展开,没有条件编制区域水文地质图,只能根据所搜集到的材料,编制小比例尺水文地质分区图。这幅分区图的出版,对于规划和合
The convening of the hydrogeological mapping meeting, the main tasks are: (1) to solve the problem of reorganizing the results of the hydrogeological census; (2) to discuss the development of coding plans; (3) to discuss the development of a unified method of coding. The first National Regional Hydro-Geological Conference, held in the spring of 1955, had decided to compile a National Hydro-Geological Zoning Map of one third of a millionth. At that time, the hydrogeological power in our country was still very weak. The regional hydrogeological survey was just started. There was no condition for the preparation of regional hydrogeological maps. Only the hydrographic and geological maps of small scale could be compiled based on the collected materials. The publication of this zoning map, for the planning and cooperation