www.gusucode.com > map 案例源码 matlab代码程序 > map/DisplayWorldMapWithColormapExample.m

    %% Display World Map with Colormap 
% This example shows how to display a world map with a colormap
% representing contour intervals in meters.
%%
% 

% Copyright 2015 The MathWorks, Inc.

load topo
R = georasterref('RasterSize', size(topo), ...
   'Latlim', [-90 90], 'Lonlim', [0 360]);
figure('Color','white')
worldmap(topo, R)
contourfm(topo, R);
contourcmap('jet', 'Colorbar', 'on', ...
   'Location', 'horizontal', ...
   'TitleString', 'Contour Intervals in Meters');