how to increase the resolution of latitude longitude gird ???

hello

i have plot india's map using 'worldmap' ... i am geting latitude longitude grid with 10 lat/long spacing. Please let me know how can i get the 1 degree spacing of latitude and longitude????

thanks in advance....

Answer 1

[Rob Comer]

To change the default meridian and parallel spacing after creating a map axes with worldmap, set the MLineLocation and PLineLocation properties using setm. The following sets the spacing to 1 degree:

setm(gca,'MLineLocation',1,'PLineLocation',1)

Use doc('axesm') to bring up the axesm reference page and learn more about these and other map axes properties.

[rahul]

Thanks Rob...

i got the 1 lat/long grid. But i also want it to display each lat long as a label there in figure....

can you guide me how to do it???

Answer 2

[Sean de Wolski]

It looks like latitude and longitude can be fed in as vectors to geoshow. There are some good examples in:

doc geoshow