Scale bar without axis

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Ilmnic
Ilmnic 2015-4-27
评论： Lee Key 2020-10-2
I am looking to include a scale bar (like for maps except for a variable of my own choosing) while turning off the axis (Picture worth 100 words: See attached image). Would anyone know how to do this or point me out to the appropriate resource?

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采纳的回答

Star Strider
Star Strider 2015-4-27
I strongly recommend Add a scale bar to my plot!

更多回答（1 个）

Chad Greene
Chad Greene 2015-4-27
Do it manually by plotting a line and adding text:
plot(1:100,cosd(1:100),'b');
hold on
plot([80 80 90],[.9 .8 .8],'k-','linewidth',3);
text(85,.8,'10 x units','horiz','center','vert','top');
text(80,.85,'0.1 y units ','horiz','right','vert','middle');
  2 个评论
Lee Key
Lee Key 2020-10-2
Hi
How to add scale bar to a map (plot) with latitudes and longitudes? I produce the map and would like to add scale bar and overlay onto the map bottom left hand corner.
Below is my code that produces the map. Would kindly appreciate your kind support.
S = gshhs('gshhs_i.b');
levels = [S.Level];
L1 = S(levels == 1);
latlim = [-20 0];
lonlim = [145 180];

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