Hi Peter,
Really stupid question this time - hopefully the last!
I have on my desktop the a new full repository clone, but it has no tags
showing version 0.4.1, which is the version on Android.
Android Studio does not want to get the 0.5-SNAPSHOT, as it cannot
resolve it, so what do I need to do to revert the git clone to your
version 0.4.1?
Thanks,
Robin
On 2015-06-19 12:53, Peter wrote:
Hi Robin,
if you have the identical GraphHopper version on Android AND on your
desktop creating the graphhopper files, there should be no mismatch.
Please make sure that you use on all sides e.g. 0.4.1 (no version=1 in
the string) or 0.5-SNAPSHOT (with version string)
If this string does not match then it should not be forced with hacks
as
it is likely that file format changes were introduced.
Regards,
Peter
On 19.06.2015 13:50, Robin Hunter wrote:
Hi,
Getting close but another small issue.
When I generate the map file it creates a properties file that
contains the accept string:
car|speedFactor=5.0|speedBits=5|turnCosts=false|version=1, this will
not compare as an exact lower case match to the encodingManager which
is expecting only car|speedFactor=5.0|speedBits=5|turnCosts=false
This is in the method loadExisting() in GraphHopperStorage.
How can I either add the |version=1 to the encodingManager or drop the
|version=1 from the properties file?
Many thanks,
Robin
On 2015-06-19 08:11, Peter wrote:
Hi Robin,
as there was a problem in the Readme, would you just read and try
again?
See also:
https://github.com/graphhopper/map-matching/issues/25
2) Secondly, I did include graphHopper.setCHEnable(false);
You will definitely need this, but make sure you also disable ch when
you import the pbf on your desktop, e.g. in the config.properties
with:
prepare.chWeighting=no
noting that it seems that the javax XML code will not allow an OSM
map
to be loaded directly in Android
Yes, it does not work yet. But currently there was no high demand yet
as
importing it on the device requires lots of memory.
Regards,
Peter
On 19.06.2015 08:58, Robin Hunter wrote:
Hi,
I have a full -gh directory so that graphhopper on Android will load
the map (noting that it seems that the javax XML code will not allow
an OSM map to be loaded directly in Android) and I am now trying to
get the map-matching working.
This fails in one of two ways -
1) Firstly, I did not include graphHopper.setCHEnable(false);
In this instance the graph is loaded as a LevelGraphStorage type but
this is not allowed in the LocationIndexTree constructor and I
cannot
find a mechanism to get the baseGraph passed that does not cause a
error, for example class cast exception.
2) Secondly, I did include graphHopper.setCHEnable(false);
In this instance I get Cannot load the graph when using instance of
com.graphhopper.storage.GraphHopperStorage due to a hashcode
verification check in loadNodesHeader().
So far I have not found a mechanism to get to the point where I can
create a MapMatching object.
Any help appreciated.
Thanks,
Robin
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