![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
若地形图比例尺为1:1000,等高距为1m,要求从A至B点选择一条坡度不超过5%的路则相邻等高线间的最小平距应为多少图上距离是多少()
A.20m,1cm
B.10m,1cm
C.10m,2cm
D.20m,2cm
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
D、20m,2cm
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.20m,1cm
B.10m,1cm
C.10m,2cm
D.20m,2cm
D、20m,2cm
A.1000米
B.500米
C.200米
D.100米
比例尺为1:2000的地形图,图上 0.5mm代表实地()米
A.1000
B.100
C.1
A.1:2500比例尺精度为0.25m
B.1:500比例尺精度为0.05m
C.1:2000比例尺精度为0.20m
D.1:1000比例尺精度为0.10m
E.1:5000比例尺精度为0.50m