Question : How can bind offline image and x,y position

[reza]

Hi,

i want bind picture in radmap like this picture : http://i.stack.imgur.com/10mTZ.gif

 and i want load ( x,y ) position  from database and bind in radmap.

my question is :

how can bind image ?

and

how can load and bind ( x,y ) position  from database and set in radmap ?

 

very thanks.