Graphics in every pixel

Hi,

Is there any function that allows me to do a graphic by clicking directly in a remote sensing image? I want to create a interpollation graphic of every pixel and I want to do it clicking with the mouse in the image directly.

Thanks a lot in advance and greetings,

[Walter Roberson]

See http://www.mathworks.com/matlabcentral/answers/37017-how-to-allow-user-to-get-an-arbitrary-line-profile-from-a-contourplot