text: You're right for not commenting (my bad...), but the majority of the comments I have closed where somehow obsolete. The relevant ones should/would/could be reactivated, like yours for example. Yet, even though keeping comments for an eternity won't really hurt anyone, I'm not sure that a request for mapping a pond could be still relevant after 5 or more years. Anyhow, thanks for your inputs. I ave tried the tool in the past, but it doesn't seem to really work for the Greek region. 