On 2015/06/10 4:24 AM, Jiali Ma wrote: > Thanks for reading my mail. > In basemap toolkit of matplotlib, I found the Coastline data used is from > the GSHHS (http://www.soest.hawaii.edu/wessel/gshhs/gshhs.html).But I found > it barely satisfying to use.
Are you specifying a sufficiently high resolution and using the drawrivers() method? I think that trying to put your own data into a form to be used as a direct substitute for the built-in data would be very difficult, but you can always plot things directly on the map. Eric ------------------------------------------------------------------------------ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users