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本文想就林相图的林相表示法提点具体想法,与大家讨论。我想这种改革不仅是必要的,也是可能的。因为林相图不仅是现行二类调查的重要成果,也是经营活动的重要图面资料。为此,现行林相图在林相表示上存在的问题应当加以研究改进。以提高成图水平加强使用效能。我们知道,林相图主要有森林区划,地形地物、林相(地貌)三大要素。现行林相图的
This article would like to Lin Xiangtu forest representation of the specific ideas, to discuss with you. I think this kind of reform is not only necessary but also possible. Because Lin Xiangtu is not only an important achievement of the second type of investigation but also an important piece of information about business activities. For this reason, the problems existing in the forest phase representation of current forest phase pictures should be improved. To improve the level of mapping to enhance the use of efficiency. We know that there are three main elements in forest plan: forest division, topography and forest (topography). Current forest phase diagram