Demo ge_quiver
Example usage of the ge_quiver function. X, Y, DX, DY should be the same constructs as used by the quiver() function. 'help ge_quiver' for more info.
[X,Y] = meshgrid(-2:.2:2); Z = X.*exp(-X.^2 - Y.^2); [DX,DY] = gradient(Z,.2,.2); output = ge_quiver(X,Y,DX,DY , ... 'LineColor', 'ff00ffff', ... 'LineWidth', 1.2, ... 'altitude', 50000); ge_output( 'demo_ge_quiver.kml', output );