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Hi Jeremie,<br>
<br>
Am 15.05.2012 15:11, schrieb Jeremie Scheer:
<blockquote cite="mid:4FB255F4.3060909@armadeus.com" type="cite">
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Ok I will try with OSM raw files first to see if it corresponds to
my needs.<br>
<br>
<blockquote type="cite">You can transfer the contents of the
directory to your device and they'll be automatically found and
used by Marble and also applications using Marble as a library
(assuming you transfer it to the right directory on the device).
The directory must not be user specific, you can also use
Marble's system directory (where openstreetmap.dgml gets
installed to).</blockquote>
The map installation directory can be in another path than
Marble's system directory ? My maps will be installed on a SD card
that will be inserted in the system, so how can I set the map
directory to another location in the application code ?<br>
<br>
</blockquote>
<br>
you've got several options to accomplish that:<br>
<br>
(1) Use MarbleDirs::setMarbleDataPath() to have the system path
point to some directory on the sd card (fill content as needed)<br>
(2) Use the XDG_DATA_HOME environment variable to change the user
path to point to the sd card<br>
(3) Change openstreetmap.dgml to use an absolute path (on the
sdcard) in the <sourcedir> fields<br>
<br>
On Nokia mobile phones for example we use a combination of (2) and
(3) such that all user retrieved (cached) data is downloaded to the
largest partition on the device (2) and share openstreetmap data
with other applications (3). I decided against using (1) there to
prevent that users mess with data they should not mess with (i.e.
users can safely wipe out the entire marble cache folder and still
all map themes are there because they are in the system path).<br>
<br>
Regards,<br>
Dennis<br>
<br>
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