Navigation for birds
License: GNU General Public License v3.0
Did you know that pigeons are able to sense the Earth's magnetic field? They got a built-in compass!
Anyway, this app works like this: You input where you want to go, then an arrow points you into that direction. That's it!
This software is released under the terms of the GNU General Public License.
Please can you add "land miles" to the distance, and maybe "nautical miles" too.
Thanks.
Would be nice if the app had a database for locations you want to use more then once.
import a gpx or kml waypoint file and save the current location with a description for later use along with manual input.
It would be nice if i could share a locution into this app.
Like send a geo: location or gps coordinates waypoint in gpx or kml format
What format is the destination in?
Would be a start.
Please allow me to rotate my screen.
Thanks 🙏
Hi, this app doesn't work for me.
You can add Screenshots for F-Droid, too, if you want.
https://f-droid.org/en/docs/All_About_Descriptions_Graphics_and_Screenshots/
Every time I enter a destination, a small popup appears in version 1.7 and tells "unable to create call adapter for interface z3.b for method I.a".
Under same conditions (same place, same WiFi, a few moments later) Version 1.5 works like a charm.
Samsung Galaxy A 40, Android 11, not rooted
I've got no idea what the error message means. So I do not know which additional information might be usefull.
Note: I never installed any apk from Github before
07-20 11:57:55.029 10192-10192/? W/System: ClassLoader referenced unknown path: /data/app/de.westnordost.luftlinie-1/lib/arm64
07-20 11:57:55.183 10192-10192/? D/AndroidRuntime: Shutting down VM
--------- beginning of crash
07-20 11:57:55.185 10192-10192/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: de.westnordost.luftlinie, PID: 10192
java.lang.RuntimeException: Unable to start activity ComponentInfo{de.westnordost.luftlinie/de.westnordost.luftlinie.MainActivity}: android.view.InflateException: Binary XML file line #2: Binary XML file line #2: Error inflating class androidx.fragment.app.FragmentContainerView
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2423)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
at android.app.ActivityThread.access$900(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5441)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)
Caused by: android.view.InflateException: Binary XML file line #2: Binary XML file line #2: Error inflating class androidx.fragment.app.FragmentContainerView
at android.view.LayoutInflater.inflate(LayoutInflater.java:543)
at android.view.LayoutInflater.inflate(LayoutInflater.java:427)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at e.b.k.k.m()
at e.b.k.h.setContentView()
at de.westnordost.luftlinie.MainActivity.onCreate()
at android.app.Activity.performCreate(Activity.java:6303)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2376)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
at android.app.ActivityThread.access$900(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5441)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)
Caused by: android.view.InflateException: Binary XML file line #2: Error inflating class androidx.fragment.app.FragmentContainerView
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:786)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:708)
at android.view.LayoutInflater.inflate(LayoutInflater.java:496)
at android.view.LayoutInflater.inflate(LayoutInflater.java:427)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at e.b.k.k.m()
at e.b.k.h.setContentView()
at de.westnordost.luftlinie.MainActivity.onCreate()
at android.app.Activity.performCreate(Activity.java:6303)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2376)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
at android.app.ActivityThread.access$900(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5441)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)
Caused by: androidx.fragment.app.Fragment$c: Unable to instantiate fragment de.westnordost.luftlinie.geocoding.GeocodingFragment: make sure class name exists
at e.k.d.m.d()
at androidx.fragment.app.Fragment.x()
at e.k.d.q$c.a(:2)
at androidx.fragment.app.FragmentContainerView.<init>()
at e.k.d.o.onCreateView()
at e.k.d.e.onCreateView(:4)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:758)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:708)
at android.view.LayoutInflater.inflate(LayoutInflater.java:496)
at android.view.LayoutInflater.inflate(LayoutInflater.java:427)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at e.b.k.k.m()
at e.b.k.h.setContentView()
at de.westnordost.luftlinie.MainActivity.onCreate()
at android.app.Activity.performCreate(Activity.java:6303)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2376)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
at android.app.ActivityThread.access$900(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5441)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)
Caused by: java.lang.ClassNotFoundException: de.westnordost.luftlinie.geocoding.GeocodingFragment
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:324)
at e.k.d.m.c(:2)
at e.k.d.m.d()
at androidx.fragment.app.Fragment.x()
at e.k.d.q$c.a(:2)
at androidx.fragment.app.FragmentContainerView.<init>()
at e.k.d.o.onCreateView()
at e.k.d.e.onCreateView(:4)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:758)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:708)
at android.view.LayoutInflater.inflate(LayoutInflater.java:496)
at android.view.LayoutInflater.inflate(LayoutInflater.java:427)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at e.b.k.k.m()
at e.b.k.h.setContentView()
at de.westnordost.luftlinie.MainActivity.onCreate()
at android.app.Activity.performCreate(Activity.java:6303)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2376)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
at android.app.ActivityThread.access$900(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5441)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)
Caused by: java.lang.ClassNotFoundException: Didn't find class "de.westnordost.luftlinie.geocoding.GeocodingFragment" on path: DexPathList[[zip file "/data/app/de.westnordost.luftlinie-1/base.apk"],nativeLibraryDirectories=[/data/app/de.westnordost.luftlinie-1/lib/arm64, /vendor/lib64, /system/lib64]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:324)
at e.k.d.m.c(:2)
at e.k.d.m.d()
at androidx.fragment.app.Fragment.x()
at e.k.d.q$c.a(:2)
at androidx.fragment.app.FragmentContainerView.<init>()
at e.k.d.o.onCreateView()
at e.k.d.e.onCreateView(:4)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:758)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:708)
at android.view.LayoutInflater.inflate(LayoutInflater.java:496)
at android.view.LayoutInflater.inflate(LayoutInflater.java:427)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at e.b.k.k.m()
at e.b.k.h.setContentView()
at de.westnordost.luftlinie.MainActivity.onCreate()
at android.app.Activity.performCreate(Activity.java:6303)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2376)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
at android.app.ActivityThread.access$900(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5441)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)
Suppressed: java.lang.ClassNotFoundException: de.westnordost.luftlinie.geocoding.GeocodingFragment
at java.lang.Class.classForName(Native Method)
at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
... 30 more
Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack trace available
07-20 11:57:55.186 2438-2609/? I/WtEventController: Receive am_crash event for pid: 10192
07-20 11:57:55.186 3003-3446/? I/octvm_klo: klo lock
07-20 11:57:55.187 1382-2211/? W/ActivityManager: Force finishing activity de.westnordost.luftlinie/.MainActivity
Please follow the system theme.
Can I install this app on Android wear?
Galaxy watch 4 ⌚
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