行驶经过长大隧道后，中间有一段无法编辑。。。
看下图：这是我经过秦岭终南山隧道后，形成的可编辑范围
秦岭终南山隧道长度１８ＫＭ
After growing up with the tunnel, the middle section can not be edited. . .
See the figure: This is an editable range after I passed Zhongnanshan tunnel formed
Zhongnanshan tunnel length 18KM
头尾可以编辑就行了吧？
如果需要，我可以帮连接该路段。有固定链接吗？
中间没有细节的话可以
隧道一般上画条直线就行了 反正中间部分也没有卫星信号
Please try to map the hidden part as accurate as possible as we have been requesting kind of tunnel prediction feature for a while. We may get it in the future.
是的，这条隧道中间有很多测速摄像头
hmm…it is a challenge to get the camera position accurately. :mrgreen:
除非有陀螺仪传感器和加速度传感器