Re: Draw a marker over an area

not possible without using a marker as lines are not clickable and have
no mouseover event.

Suggest that you have a marker for the area.

On mouseover it draws a polygon that shows the area.

I have done this with my app:

http://www.evilc.com/phpbb/gp.php?action=seek&seekmode=location&location_id=68

Hover over texas to see the area.