[gdal-dev] Removing trailing decimals from contour labels of shape files
jmssnyder at ucdavis.edu
Fri May 14 17:28:23 PDT 2021
I tried making shape files of pressure from netcdf files using the
following commands using gdal:
gdal_contour -a pressure -i 4 -off 0 pressure.nc pressure.shp
I noticed that when displaying the graph in mapserver I get label values
such as 1010.00000000 whereas I want the labels to be whole numbers. How do
I tweak this code to get whole numbers for pressure contour labels in map
I have noticed that in the netcdf file pressure.nc that the pressure values
have three trailing decimal points after them so a pressure value in the
netcdf file will be 1010.000 instead of 1010. I also noticed that viewing
the dbf file. Do I need to fix the netcdf file to display intergers? If so
how do I do this?
Thank you for your time.
Jason Snyder PhD
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the gdal-dev