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<div class="moz-cite-prefix">Trying GraphHopper with Android Studio
is still on my todo list but why not use gradle config and just
add GraphHopper as dependency there? No need to mess around with
JARs etc<br>
<br>
<span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">>
by telling me where to save the folder with the map data (on the
phone or on the SD card and where)?</span><br>
<span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">>
by telling me if and if so where I should store the .map and the
.pbf file on the phone or in the project?</span><br>
<br>
See the Android docs. No need to store the pbf files on the phone.
And yes you can put the graphhopper files and the map files in the
apk<br>
<br>
Regards,<br>
Peter<br>
<br>
On 05.01.2015 22:45, Nico Nijman wrote:<br>
</div>
<blockquote
cite="mid:CAHw0u+zKp15UjFsh=SkYoy4u6HqNrM3Sq2SVF+F=cGZ3vbTvSg@mail.gmail.com"
type="cite">
<div dir="ltr">Hello,
<div><br>
</div>
<div>Please allow me to introduce myself, I am Nico and I would
like to create an Android app that displays a map of a small
town and displays markers that indicate the locations of that
days activities. If possible I would also like to add
functionality for finding and displaying the most efficient
route to each of these activities. Unfortunately I am still
very unexperienced in all things related to Android
programming.</div>
<div><br>
</div>
<div>At present I am a long way from that goal, I
created/downloaded and compiled my map to a folder on my
computer called "C:\temp\graphhopper-0.3\map_son-gh" it
contains edges, geometry, locationIndex, names, nodes and
properties files, so I think this step was successful.</div>
<div><br>
</div>
<div>Now I would like to create an app that, if this map_son-gh
folder is stored on the phone, will access it and display the
village. To get started I tried to use the sample code, the
app builds, but when i try to start it it is immediately
stopped so apparently there is a fatal error (either code
missing or the files can not be found or are corrupted).</div>
<div><br>
</div>
<div>I build the app with Android Studio 1.0, with JRE
1.7.0_71-b14 amd 64 and the matching JDK and in my project I
included graphhopper-0.3-android.jar,
mapsforge-code-0.4.3.jar, mapsforge-map-0.4.3.jar,
mapsforge-map-android-0.4.3.jar and
mapsforge-map-reader-0.4.3.jar. </div>
<div>I tried to include "<span
style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">trove-3.0.3.jar"
as I read that was also required, but then the project would
no longer build because there were multiple instances of
trove. I assumed this is because trove is nowadays probably
included in the graphhopper jar.</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px"><br>
</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">Could
you kindly help me:</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">-
by telling me if my includes are correct?</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">-
by telling me if the map files are complete?</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">-
by telling me if and if so where I should store the .map and
the .pbf file on the phone or in the project?</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">-
by telling me where to save the folder with the map data (on
the phone or on the SD card and where)?</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">-
by telling me how I can debug this fatal error (how to get
more information then "the app stopped. <ok>")?</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">-
provide me with the most basic sample code possible (just
open the map and display it, no downloading, no routing,
nothing that is not required, if possible with the map data
as resource in the apk instead of somewhere where i can
misplace it).</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px"><br>
</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">Thank
you for your attention and hopefully for your help.</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px"><br>
</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">Kind
regards, Nico Nijman</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px"><br>
</span></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px">p.s.
just in case it matters, this is my map area/the village: </span><font
color="#000000" face="Arial, Liberation Sans, DejaVu Sans,
sans-serif"><span style="line-height:17.804801940918px"><a
moz-do-not-send="true"
href="http://www.openstreetmap.org/export#map=15/51.5126/5.4882">http://www.openstreetmap.org/export#map=15/51.5126/5.4882</a></span></font></div>
<div><span style="color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;font-size:13.3333339691162px;line-height:17.804801940918px"><br>
</span></div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
GraphHopper mailing list
<a class="moz-txt-link-abbreviated" href="mailto:GraphHopper@openstreetmap.org">GraphHopper@openstreetmap.org</a>
<a class="moz-txt-link-freetext" href="https://lists.openstreetmap.org/listinfo/graphhopper">https://lists.openstreetmap.org/listinfo/graphhopper</a>
</pre>
</blockquote>
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