2008/10/19 Wolf Bergenheim <[EMAIL PROTECTED]>: > José María, > >> >> If possible, I think it would be useful feature the following: >> >> - Where two labels overlap, comparing an attribute to decide which one stays >> >> For example: on a map of cities you can use the number of inhabitants. >> If the city "A" has more inhabitants than the city "B", maintaining >> the label of the city "A". > > I have just now committed a change in v.label.sa that will do exactly > this. See the new overlap parameter. I would appreciate it if you could > test it, and give some feedback on how it is working for you.
After some drawbacks to update "GRASS," I have achieved some results. - The command d.labels does not show anything. It seems to run normally, without error, but the active monitor does not show anything. - Working with the GIS Manager ", the labels are displayed well. However, after exporting the "Display Map" to "raster" labels disappear from the image (JPG, PPM, and others). - I got maps with labels using "ps.map". See files attached. labels_sa_new.pdf : show labels obtained with the command: $ v.label.sa map=ciudades_region labels=ciudades_v_label_sa_new column=LOCALIDAD font=arial overlap=inhab labels.pdf : show labels obtained with the command: $ v.label map=ciudades_region labels=ciudades_v.label column=LOCALIDAD font=arial The files in "$MAPSET/paint/labels" have the same number of tags. No label is removed by "v.label.sa." Please tell me what else I can do, or what other information I can provide it. Thank you José María > Thank you, > --Wolf > > -- > > <:3 )---- Wolf Bergenheim ----( 8:> > >
labels.pdf
Description: Adobe PDF document
labels_sa_new.pdf
Description: Adobe PDF document
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