How to make an interactive plot that would show timeseries data on a spatial map?

I would like to make an interactive plot in such a way that it has the desired spatial points on a lat-long plot and upon clicking a point on the lat-long space using the mouse it would show the timeseries data of a variable at that particular point. I can, of course, plot the spatial points and the timeseries but I am having trouble finding ways to connect the two plots into one.

P.S. - I realize a simple animation would be an easier way but I do not want to do that.

Answer 1

[KSSV]

[X,Y,Z] = peaks(100) ;

h1 = figure(1) ;
subplot(211)
pcolor(X,Y,Z) ;
shading interp 

while true
    [x,y] = getpts(h1) ;
    % Do interpolation/ selection get the time series for x,y
    subplot(212)
    plot(rand(100,1)) ;
    title(sprintf('x = %f,y=%f',x,y))
end

[rockthekasbah]

Great answer man! But getpts only works if you have the Image Processing toolbox which I don't :(

Do you any alternatives?

[KSSV]

Have a look on ginput