function demo_ge_surf()
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,...
'numClasses',20,...
'cLimLow',cLimLow,...
'cLimHigh',cLimHigh,...
'cBarFormatStr','%+07.4f');
ge_output(kmlFileName,[kmlStr1,kmlStr2],...
'name','everybody's gone surfin');