Dear,

very interesting question about the walls.

I have seen this kmz

https://confluence.cc.lehigh.edu/download/attachments/6489105/Great+Wall+of+China.kmz

It is very detailed and interesting.

Amelia

Dear Amelia

Many thanks for your good response to the question.

Thanks for the kmz, and indeed I plotted most of the details a while ago.

Now I am in the middle of preparing a more accurate and detailed kmz, which in particular fills in large gaps in the Ming Great Wall.

What I am really looking for now, is if the Chinese academics have published kmz files plotting the whole known length of the Ming Great Wall.

Robin

You are right.

Ciao

Amelia