map size mapping toolbox

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Leon
Leon 2012-7-6
回答： Harsh Mahalwar 2023-6-14
I am drawing a map of a very small region using matlab mapping toolbox using the following:
worldmap([lat(1) lat(end)],[lon(1) lon(end)]) contourfm(lat,lon,data) linem(lat,long) %coastline
The problem is that the region is so small that the figure appears very small as well, which I find strange. How can I make the map as big as the figure size??
Thanks a lot!

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回答（1 个）

Harsh Mahalwar
Harsh Mahalwar 2023-6-14
Hey Leon,
You can adjust the figure size with the help of geolimits function. If the figure is to small then you can simply set the frame accordingly!
With geolimit function, you have 2 option,
  1. Adjust the frame automatically
geolimits auto
2. Adjust the frame manually
geolimits([28 65],[-158 -100])
the above code sets the frame to fit the western us.
You can learn more about geolimits from the following documentation.
https://in.mathworks.com/help/matlab/ref/geolimits.html
I hope it helps you in your further projects.
Thanks and regards,
Harsh Mahalwar

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