Better Maps - Using Satellite Imagery

[Blackcloud6]

Vince is right, I was wondering how you can tell contours from Google Earth. Sorry for not being clear on my question. As I recall there is a "terrain" feature that will give you contours on the map image but not on the satellite one (?). And I am not sure if the contour interval is known.

However, I looked at your two examples and I would prefer the white line as I am so used to military maps that I prefer contour lines. But the white gets lost in the white hex sides so you may consider a different hex side color. The slash mark version is very hard to see.