Text field for inputing buffer size.

[jimjonesbr]

The text field's value will work as a parameter for the function getExternalData(lat, long)

Maybe in a different screen? [Settings]

[albhasan]

I don't like the idea of asking the user. What if we set the buffer distance as a function of the zoom level?

[jimjonesbr]

IMO, asking the user is not that bad.. but the function of the zoom level is definitely very interesting. What do you guys think?

[mpfeil]

I like the idea with the zoom level 👍

[jimjonesbr]

Awesome, let's go for it! It's indeed a way more interesting 👍
Let's do in the same way we did with the graph variable?
I will create a global variable for this, so that the GUI can provide it on the fly

Cheers!