[gdal-dev] geospatialPDF DPI and EXTRA_IMAGES

Luca Delucchi lucadeluge at gmail.com
Wed May 25 07:46:10 PDT 2016

On 19 May 2015 at 10:37, Even Rouault <even.rouault at spatialys.com> wrote:

> Luca,

Hi Even,

> According to the doc, "x and y are in user units from the lower left corner of
> the page"

I have other two questions:
- is it possible to calculate the maximum x and y in user units? I
tried using the difference between maximum x and y coordinates but
this doesn't work...
- what are the DPI useful for? We tried to change the value but we
cannot see big changes, sometimes the DPI changed the extend of the
resulting PDF

> Even



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