how to get a map image file(JPEG,PNG) behind XY Graph ??

[Ather.Iq]

Greetings,

If any one can tell how to get a map image file(JPEG,PNG) behind XY Graph ?? for the plotting of lat/long data....I want to draw a circle at a specific location not getting further info about it.

I have stuck on this getting issue with the draw circle property.

I am attaching the vi here kindly let me know how to cater this problem.

Regards

[johnsold]

Draw circle is for pictures, not graphs.  Consider replacing the XY graph with a picture control.  There are functions for plotting XY data onto a picture control.

Lynn

[GerdW]

Hi Axher,

you may still use the picture draw functions. All you have to do then is to use the "plot image.background" property of the graph...

[Darin.K]

There is a method that does most of the work for you, getting the offset is the final trick.

I took out the background image since it made the snippet too large.  I would put the map on the back image and the circle on the front.