Le vendredi 17 avril 2015 13:11:15, Luca Delucchi a écrit : > On 13 April 2015 at 13:25, Luca Delucchi <[email protected]> wrote: > > Hi all, > > Hi devs, > some updates > > > For vector it seems quite simple, just writing a new vector and insert > > all features but I'm not able to create it, my code [0] is not > > returning any error but I cannot find the output file > > Now I'm able but I'm still not able to read it with GDAL, my example > is here [2],
The link doesn't work. > maybe some Creation Options is missing? > Also If I'm using gdal_translate after that I'm not able to read with > gdalinfo > > gdal_translate -of PDF ../STEM/data/OFD/060140_ravina_OFD.tif my.pdf > gdalinfo my.pdf > > ERROR 4: `my.pdf' not recognised as a supported file format. Can the file be opened in a PDF reader ? If so, check that your GDAL is built against libpoppler or libpodofo. That's required for the reading side. > > gdalinfo failed - unable to open 'my.pdf'. > > > How the "Creation Options" should be passed to CreateCopy? > > Maybe I found it > > dst_ds = driver.CreateCopy( dst_filename, src_ds, 0, > [ 'TILED=YES', 'COMPRESS=PACKBITS' ] ) > Yes, except PACKBITS isn't supported for the PDF driver. > I was looking to GeospatialPDF format and it seems there is no > Creation Options to pass the style of vector file. > Is also this an enhancement to do? The style is attached to each feature. > > What is the suggested way to create GeospatialPDF with raster and > styled vector together? gdal_translate (or CreateCopy) with the OGR_DATASOURCE creation option that points to a vector file. Did you have a look at Jukka's excellent tutorial ? (the link is at the bottom of http://gdal.org/frmt_pdf.html): http://latuviitta.org/documents/Geospatial_PDF_maps_from_OSM_with_GDAL.pdf Even -- Spatialys - Geospatial professional services http://www.spatialys.com _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
