MATLAB: Locate A Point On Map

change point sizeMapping Toolboxmarker sizepoint on map

Hi everyone,
I am trying to locate a point with a specified latitude and longitude coordinates on the map. I use this code below;
worldmap([40.510 41.284],[28.761,30.511]);
geoshow('landareas.shp', 'FaceColor', 'yellow');
scatterm(40.702,29.431,'r','o','filled');
This point is exhibited as circle on the map but I cannot change its size. How can I solve this problem?

Best Answer

Do not use the scatterm unless you have a lot of points that you are trying to hightlight...
Use the following small change to your code...
    worldmap([40.510 41.284],[28.761,30.511]);
    geoshow('landareas.shp', 'FaceColor', 'yellow');
    plotm(40.702, 29.431, 'or', 'MarkerSize', 10, 'MarkerFaceColor', 'r');
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