Learn the basic of geology
1:10000 means 1 meter on the graph is 10000 meter (10km) in the real world. Therefore, a 1 squre meter map represents an area of 100 squre kilometer!
所有跟帖:
• 确实算错了,不过1:10000的中国地图,确实没见过 -爱国FQ- ♂ (0 bytes) () 10/21/2005 postreply 12:04:01