我有等高线地形图,但是我想删除其中白色背景并且把等高线变白,代替以前的黑色。
I have topography line work but I want to remove the white background and I also want the line work to be white, not black.
给出了平面等高线地形图,带地物符号的工程地形图,立体等高线图及逼真地形图等多种造型方法。
And various methods of modelling, that is, contour maps, engineering maps with surface feature symbols, 3 D contours and realistic maps are given.
等高线就像是这幅图的地形图。
And then, the contour plot will be the topographical map for this graph.
这是一幅由美国地形勘测出来的地形图,基本上,所有海拔等高线在一块陆地上。
So, a topographic map, this one from the US geological survey shows you, basically, all the level curves of an altitude function on a piece of land.
这是一幅由美国地形勘测出来的地形图,基本上,所有海拔等高线在一块陆地上。
So, a topographic map, this one from the US geological survey shows you, basically, all the level curves of an altitude function on a piece of land.
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