Label coordinates on a map

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Rhys Milford
Rhys Milford 2019년 3월 2일
댓글: Rhys Milford 2019년 3월 3일
I'm trying to create a basic map on the Apollo landing sites on the Moon. How can I create labels to go with the markers?
clear
load moonalb
apollo=load('lunar coord.txt');
figure
axesm ortho
geoshow(moonalb,moonalbrefvec,'DisplayType','texturemap')
colormap(gray(256))
axis off
plotm(apollo(:,1),apollo(:,2),'ro','markerfacecolor','w')
title('Apollo landing sites')
I've included the coordinates text.
Thanks!

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Walter Roberson
Walter Roberson 2019년 3월 2일
  댓글 수: 1
Rhys Milford
Rhys Milford 2019년 3월 3일
I had difficulty setting the color, but it's actually simpler than I thought, so if anyone is interested here's how it works.
clear
load moonalb
apollo=load('lunar coord.txt');
figure
axesm ortho
geoshow(moonalb,moonalbrefvec,'DisplayType','texturemap')
colormap(gray(256))
axis off
plotm(apollo(:,1),apollo(:,2),'ro','markerfacecolor','w')
textm(apollo(1,1),apollo(1,2),'Apollo 11','color','w')
textm(apollo(2,1),apollo(2,2),'Apollo 12','color','w')
textm(apollo(3,1),apollo(3,2),'Apollo 14','color','w')
textm(apollo(4,1),apollo(4,2),'Apollo 15','color','w')
textm(apollo(5,1),apollo(5,2),'Apollo 16','color','w')
textm(apollo(6,1),apollo(6,2),'Apollo 17','color','w')
title('Apollo landing sites')

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