How to plot text in mapshow map
Ältere Kommentare anzeigen
I have this map I made using mapshow function:

I used the data in this structure to create the map:

My function is (I need to plot each citie with specific color):
load mapnew.mat % the structure with data
load resultscorrigido.mat % just for colors of cities
[C,ia,ic] = unique(results(:,1));
palett = flipud(hsv(numel(C))); % parula, jet, hsv
for ii = 1:numel(Snew)
color = palett(ic(ii),:);
mapshow(Snew(results(ii,2)),'FaceColor',color);
end
I want to plot the names of the cities (Snew(:).NAME) using each LAT x LON coordinates. I tried the function textm, but I get an error:
textm(Snew(94).LAT,Snew(94).LON,Snew(94).NAME)
Error using gcm (line 25)
Not a map axes.
Error in textm (line 96)
mstruct = gcm;
How can I put a code inside my for loop to plot each citie name in my map?
Thanks in advance!
3 Kommentare
Katie
am 24 Okt. 2019
Hi! Instead of textm(), try text(). Mapshow displays a map without projection so you don't have any mapping axes and therefore don't need the "m" suffix on your plot commands.
David Franco
am 25 Okt. 2019
Priyank Pathak
am 15 Sep. 2022
Antworten (0)
Kategorien
Mehr zu Create Plots on Maps finden Sie in Hilfe-Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!