如何获取svg地图起点的纬度和经度坐标（x = 0，y = 0）？

Question

I am using an svg map downloaded from wikimedia . I need to get the svg's starting point's latitude and longitude coordinates so based on that I want to plot some points on the svg map.

Else is there any way to plot cities on svg map using its actual latitude and longitude coordinates?

Can any one help me to do this?

Answer 1

您应该将polymap与svg地图一起使用cloudmade