如何使用Matplotlib底图绘制北半球地图,并且投影为正投影

时间:2018-06-28 09:04:29

标签: matplotlib-basemap orthographic

我要画一张地图,怎么只设置显示区域是北半球,我要这样的图片 enter image description here 预先感谢!

map = Basemap(projection='ortho', lat_0=0, lon_0=0,ax=axes1)

1 个答案:

答案 0 :(得分:0)

让我回答自己

map1 = Basemap(projection='ortho', lat_0=0, lon_0=0, resolution=None)    

map =底图(projection ='ortho',lat_0 = 0,lon_0 = 0,llcrnrx = -6370997。,llcrnry = 0。,urcrnrx = map1.urcrnrx / 2。,urcrnry = map1.urcrnry / 2。, ax = axes1)