Matlab Plot numbers on map

Wanted to plot a map with the numbers. I am adding +1 to the value if any zero observations were made to that station. It would be nice to show columns instead of the circles.

% plot the station numbers on the map

load NYstation_data.mat

close all

latlim = [40, 45];

lonlim = [-80,-73];

figure

ax = worldmap(latlim, lonlim);

states = shaperead('usastatehi','UseGeoCoords', true, 'BoundingBox', [lonlim', latlim']);

geoshow(ax, states, 'Facecolor', [1 1 0.9]);

for jj = 1:41

    jj

    

    %      textm(st_lat(jj),st_lon(jj), num2str(jj));

    

    plotm(st_lat(jj),st_lon(jj), jj,'o', 'MarkerEdgeColor','k','MarkerSize',dataavailable(jj)+1);

    

    hold on

    textm(st_lat(jj),st_lon(jj),  sprintf('%.1d', jj))

    

end