地图编制 meaning in English

chorography
macompilation
map compilation

River deltas are difficult places for map makers
河流三角洲对于地图编制者是个特殊的地方。
Compilation of thematic mapard atlas ; regional economic developinent planning . resource developing planning ; environ mental protection planning , management of scientific and technology
专题地图编制、经济发展、资源开发、环境保护等方面的规划，科研管理。
Then according to the included relation that the big grade distance includes the small grade distances in two partial - ordering sets , they give the map content generalization mathematical model of quantitative character
本文给出的地物质量特征和数量特征概括的数学模型，可对地图编制过程中诸如随地图比例尺缩小而缩减分类，扩大级差等经验事实，作出定量的描述和理论阐释。