www.gusucode.com > map 案例源码 matlab代码程序 > map/OverrideSymbolspecDefaultRuleExample.m
%% Override Symbolspec Default Rule % %% % Create a map of North America. % Copyright 2015 The MathWorks, Inc. figure worldmap('na'); %% % Read the USA high resolution data. states = shaperead('usastatehi', 'UseGeoCoords', true); %% % Create a symbolspec that sets the color of Alaska and Hawaii polygons % red. symspec = makesymbolspec('Polygon', ... {'Name', 'Alaska', 'FaceColor', 'red'}, ... {'Name', 'Hawaii', 'FaceColor', 'red'}); %% % Display all the other states in blue. geoshow(states, 'SymbolSpec', symspec, ... 'DefaultFaceColor', 'blue', ... 'DefaultEdgeColor', 'black');