土地资源系列图研究

RESEARCH ON A SERIES OF MAPS OF LAND RESOURCES

本文把土地视为自然——经济复合体。通过对土地学科所需图种、图的作用、图的内容、基本要素的研究,提出了综合地、微观地、形象地描述土地资源的自然特性和经济特性的有效方法。

In this paper, land was considered as a complexity in both natural and economic view.The effective methods, in which natural and economic characteristics of land resources were described in a systematic, minute and concrete way obtained through the studies on the kinds of maps, their functions, their contents, and their fundamental elements of them, were proposed.