www.gusucode.com > map 案例源码 matlab代码程序 > map/UseGeoshapeVectorsToStoreLatLonValuesExample.m
%% Use geoshape Vectors to Store Latitude and Longitude Values % %% % Load coastline data from a MAT-file. % Copyright 2015 The MathWorks, Inc. load coastlines %% % Create an N-by-2 array of coastline latitude and longitude values. pts = [coastlat coastlon]; %% % Create a geoshape object and store the latitude and longitude data. If % you store latitude and longitude coordinate values in an N-by-2 array, % |geoshape| assigns the |Latitude| property values to the first *column* % and the |Longitude| property values to the second *column*. shape = geoshape(); shape(1) = pts %% % This time create a 2-by-M array of coastline latitude and longitude % values. Note the semicolon inside the brackets. pts2 = [coastlat; coastlon]; %% % Create a geoshape object and store the latitude and longitude data. If % you store latitude and longitude coordinate values in a 2-by-M array, % |geoshape| assigns the |Latitude| property values to the first *row* and % the |Longitude| property values to the second *row*. shape2 = geoshape(); shape2(1) = pts2