function demo_ge_surf()
 error('%s has been deprecated',mfilename)

figure
z = peaks(30);
x = linspace(-158.5,-157.5,size(z,2));
y = linspace(20,21,size(z,1));
cLimLow = min(z(:));
cLimHigh = max(z(:));

kmlFileName = 'demo_ge_surf.kml';

surf(x,y,z);

kmlStr1 = ge_surf(x,y,z,...
            'polyAlpha','FF',...
            'lineColor','FF0000FF',...
            'lineWidth',0.1,...
              'cLimLow',cLimLow,...
             'cLimHigh',cLimHigh,...
            'vertExagg',5e3,...
          'altRefLevel',2e4,...
              'extrude',true);

              
kmlStr2 = ge_colorbar(x(end),y(1),z,...
                            'numUnits',20,...
                             'cLimLow',cLimLow,...
                            'cLimHigh',cLimHigh,...
                       'cBarFormatStr','%+07.4f');

ge_output(kmlFileName,[kmlStr1 kmlStr2],...
               'name','everybody&#0039;s gone surfin');
                                           
                                           