How to add geoplot minor tick marks to map

Hello,

I know how to add minor ticks to x/y axis but with geoplot it is different.

My major ticks are every degree, so, how do I add the minor ticks inbetween? I have attached my map with code.

[Star Strider]

That does not appear to be an option, even with the Mapping Toolbox functions.

See: GeographicAxes Properties and GeographicRuler Properties for details.

[Deborah Johnson]

That's what I thought but needed confirmation. Thank you.

I found a possible solution. It's under figure/tools/view grid and snap to grid. I'll have to research the other options under it. What are your thoughts?

[Deborah Johnson]

Hello Star, below is the code that I re-work. Is there anyway to improve on it?

Answer 1

[Deborah Johnson]

Is there any way I can improve on the tick marks?

mapping = readtable("Book1.csv");

lat = mapping.Latitude; % convert radians to degrees here >>...
%                          by multiplying 57.2958
lon = mapping.Longitude; % convert radians to degrees >>...
%                           by multiplying 57.2958
 
%gx = gca % Get handle to current axes.
geoplot(lat, lon, '-r', 'LineWidth', 2)

gx.TickLabelFormat = '-dd';
geolimits([34.0 35.4],[-85.7 -82.9]);

gx.LatitudeAxis.TickValues=[33.6: 0.2:35.6];
gx.LongitudeAxis.TickValues=[-85.7:0.2:-82.9];

grid on;
gx.GridAlpha = 0.9;  % Make grid lines less transparent.

Open attachment to view map.