This cuold be a very stupid question, but before buying I'd like to know 2 things.
1. When drawing a polygon; let's say a rectangle, will I be able to establish the lines measurements?
2. Is there a way to automatically get the area?
eg: I draw a rectangle which measuremets are 3 M wide and 6 M large, the obvious area result should be 18 square meters.
Thanks for your response.