contour map from a Google Maps/Earth photo
Budget: $30 – $250 USD
I have a Google Maps photo of a backyard, which is based on 3D imagery. I would like to turn it into a contour map showing elevations; in particular, I want to demonstrate that there is a swale (a channel) running parallel to the fence south-to-north, about 10 feet away .
Here is the Google Maps photo of 1369 Stoney Springs Road, Vandalia, Ohio, USA. I need a topograph in the form of a contour diagrams and/or east-to-west cross sections through the yard in order to demonstrate the existence and the depth of the swale.
https://www.google.com/maps/place/1369+Stoney+Springs+Rd,+Vandalia,+OH+45377/@39.8740308,-84.2167618,45a,35y,188.75h,62.32t/data=!3m1!1e3!4m5!3m4!1s0x883f7e59f7a2fcf9:0x73fc1098ec119404!8m2!3d39.8733569!4d-84.2166404
Here is the Google Maps photo of 1369 Stoney Springs Road, Vandalia, Ohio, USA. I need a topograph in the form of a contour diagrams and/or east-to-west cross sections through the yard in order to demonstrate the existence and the depth of the swale.
https://www.google.com/maps/place/1369+Stoney+Springs+Rd,+Vandalia,+OH+45377/@39.8740308,-84.2167618,45a,35y,188.75h,62.32t/data=!3m1!1e3!4m5!3m4!1s0x883f7e59f7a2fcf9:0x73fc1098ec119404!8m2!3d39.8733569!4d-84.2166404