matlab eckert4 案例

忙，好多天没打开了

%% 
clear;
clc;
close all


load geoid
% Create a figure with an Eckert projection.
figure
axesm eckert4; 
framem; gridm;
axis off 

% Display the geoid as a texture map. 
geoshow(geoid, geoidrefvec, 'DisplayType', 'texturemap');

% Create a colorbar and title.
hcb = colorbar('southoutside');
set(get(hcb,'Xlabel'),'String','EGM96 Geoid Heights in Meters.')

% Mask out all the land.
geoshow('landareas.shp', 'FaceColor', 'white');

参考：https://blog.csdn.net/weixin_43820992/article/details/86667316

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