Challenge #220: Hedge Detection

[RobbieA]

My solution to 220:

[olga_strubbe]

Spoiler

A nice spatial challenge, thank you.  Would have loved to have the order/corners already provided as part of the input.  I followed the solution provided by @Aaron_Harter.  Thank you, Aaron, for providing the corners and order as supplementary input to help solve the challenge.  

[kristiadiuisan]

Spoiler

[StanleyKinnok_Chan]

Here is my solution 

[Amy_smart]

Here is my solution.

[chandler-gjino]

attaching my solution

[JarekSkudrzyk]

my solution below

[SBezella]

Spoiler

[ed_hayter]

Spoiler

Logic seems similar to others with some manual adjustments but my total hedge length is 0.1 KM too short - interested if anyone can point out why

[gawa]

Done