Update all WMS layers to set an abstract.

Some changes on start page. Try to fit on all android phones screen.
Move version in screen bottom.

When displaying the spectrogram, during measurement, the vertical frequency axis is not complete.

Add color for LA10, LA50, LA90, Min and Max in result activity.

When viewing the spectrogram during the measurement, the time scale is not consistent with the recording chronometer.

Add the ability to import/export the database file from the application

context.getDatabasePath(Storage.DATABASE_NAME);

Give the user the ability to add the following information to each measurement:

• Description (not uploaded)
• Predefined tags (uploaded)
• Photo (not uploaded)
• Pleasantness slide (Unpleasant->Pleasant) (uploaded)

Not uploaded information stay in local database.

There is some differences between 1s (recomposed from 1/3 octave) and 125 ms (leq from signal)

When stopping a recording with the red square button, one can not realize a new recording when pressing the record button. We have to select "Measurement" in the Menu to proceed to a new recording

Add a method to share/export measure without requesting authorization to read/write files in android.

When the measure is already sent, remove the upload to community option in history activity

Improve layout of "Start by pressing the record button". Something equivalent to the Toast method but indefinitely shown.

Do we implement the following feature (Pierre suggestion)?

While measuring if somebody is disturbed by an event, give him the ability to pause the capture then on resume delete the last 5 records (5 seconds).

Add an option to ignore Network location provider and use GPS coordinates only. useful when measuring only in open outdoor.

Update the Geoserver description with :

• The name of the laboratories,
• The contact info

See http://onomap-gs.noise-planet.org/geoserver/web/

Change the start button to "Cancel" when starting calibration

Publish in closed alpha NoiseCapture in Google Play in order to:

• give access to crash report generated by android
• publish more easily new pre-release versions of the application

https://developer.android.com/distribute/googleplay/developer-console.html#publish

On the display of the histogram (frequency bands), both during Measurement and Results, one should add a visible x-tick (on the x-axis) that correspond to the frequency label.

For clarity of the gui replace image button on the bottom of the screen by text button.

Onomap service on receiving android Rest call save the POST data into as zip file.

This zip is stored in "processing" folder. A new thread is triggered in order to check and parse the content of the zip file.

The processing WPS fetch zip files stored in "processing" folder and check if the zip content correspond to expected files name.

The property file and geojson are parsed then used to feed the PostGIS database.

Once done, the zip file is moved to an archive folder.

Add cancel button on comment activity to delete the measure and begin a new one.

Ex: Touch LA90 show a Tooltip that explains this feature.

Use new travis ability to build apk and publish in github release.

Like https://github.com/larsgrefer/bpm-meter-android

Implement the calibration activity

Method A:

• User click on start calibration button
• A visual timer count down from X seconds to 0 seconds
• Measurement of Leq starts
• A visual timer count down from X seconds to 0 seconds
• User set the expected (externally measured) value using a SeekBar from 72 dB to 102 dB.
• Android store the gain factor to apply

User is forced to choose theses values as Android device may not able to measure linearly outside -18 dB to +12 dB relative to 90 dB.
PCM amplitude levels SHOULD linearly track input SPL changes over at least a 30 dB range from -18 dB to +12 dB re 90 dB SPL at the microphone.

Update the noise points style to use the same colors than noise areas

Select a method in order to limit the hardware usage when showing a lot of markers https://developers.google.com/maps/articles/toomanymarkers

Add a multiple selection of results in the History view for deleting (with a "Trash" button on the main toolbar).

Currently calibration value used is the mean leq.

Is it preferable to use Leq50 or Leq90 ?

Create help page:

• Describe NoiseCapture goals
• Warning about the quality of measurement (min max range of microphone, sensibility, saturation)
• Describe the expected measurement scenario. (Where and how to use NoiseCapture)
• Describe acoustics indicators

Remove cancel button but require the user to validate the storage "Save result ?"

LA90, LA50, LA10 must be between min, max. this is not the case now

The last pre-release (0.1.2) crashes when the user tries to start a measure.
The NoiseCapture app is closed by Android without any message.

Implement a first iteration of a prototype for the computation and the display of merged measures.

Currently only a small subset of frequencies are shown in the result page. Fix that in order to show all frequencies, or only central octave.

In leaflet use this link
http://onomap-gs.noise-planet.org/geoserver/gwc/service/wms?REQUEST=GetLegendGraphic&VERSION=1.3.0&FORMAT=image/png&LAYER=noisecapture:noisecapture_area&legend_options=fontName:Times%20New%20Roman;fontAntiAliasing:true;fontColor:0x000033;fontSize:14;dpi:180&TRANSPARENT=true

Show the removed seconds when the user tap pause while measuring.

All data stored in database are in the 3857 (Spherical Mercator projection) coordinate system. (measures, buildings etc)

The precision loss are negligible far from poles.
Post-Processing steps:

TODO

Reported issue when going to Map Activity without any stored measures

java.lang.RuntimeException: Unable to start activity ComponentInfo{org.noise_planet.noisecapture/org.noise_planet.noisecapture.MapActivity}: android.view.InflateException: Binary XML file line #34: Error inflating class fragment
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2325)
    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
    at android.app.ActivityThread.access$800(ActivityThread.java:151)
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
    at android.os.Handler.dispatchMessage(Handler.java:102)
    at android.os.Looper.loop(Looper.java:135)
    at android.app.ActivityThread.main(ActivityThread.java:5254)
    at java.lang.reflect.Method.invoke(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:372)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
Caused by: android.view.InflateException: Binary XML file line #34: Error inflating class fragment
    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:763)
    at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
    at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
    at android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:267)
    at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:129)
    at org.noise_planet.noisecapture.MapActivity.onCreate(MapActivity.java:71)
    at android.app.Activity.performCreate(Activity.java:5990)
    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278)
    ... 10 more
Caused by: java.lang.NullPointerException: Attempt to get length of null array
    at maps.G.a.a(Unknown Source)
    at maps.V.N.a(Unknown Source)
    at maps.D.e.a(Unknown Source)
    at maps.D.p.a(Unknown Source)
    at maps.ad.ae.a(Unknown Source)
    at maps.ad.t.a(Unknown Source)
    at maps.ad.M.a(Unknown Source)
    at ul.onTransact(:com.google.android.gms.DynamiteModulesB:107)
    at android.os.Binder.transact(Binder.java:380)
    at com.google.android.gms.maps.internal.IMapFragmentDelegate$zza$zza.onCreateView(Unknown Source)
    at com.google.android.gms.maps.SupportMapFragment$zza.onCreateView(Unknown Source)
    at com.google.android.gms.dynamic.zza$4.zzb(Unknown Source)
    at com.google.android.gms.dynamic.zza.zza(Unknown Source)
    at com.google.android.gms.dynamic.zza.onCreateView(Unknown Source)
    at com.google.android.gms.maps.SupportMapFragment.onCreateView(Unknown Source)
    at android.support.v4.app.Fragment.performCreateView(Fragment.java:1974)
    at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1036)
    at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1230)
    at android.support.v4.app.FragmentManagerImpl.addFragment(FragmentManager.java:1332)
    at android.support.v4.app.FragmentManagerImpl.onCreateView(FragmentManager.java:2288)
    at android.support.v4.app.FragmentController.onCreateView(FragmentController.java:120)
    at android.support.v4.app.FragmentActivity.dispatchFragmentsOnCreateView(FragmentActivity.java:357)
    at android.support.v4.app.BaseFragmentActivityHoneycomb.onCreateView(BaseFragmentActivityHoneycomb.java:31)
    at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:80)
    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
    ... 21 more

Check GUI for small resolution screen. Change layout to adapt.

• Short NoiseCapture description, link to github
• Financial support
• Contributors institutes
• License
• Third party libraries license

Add version number and date in first screen

Reduce frequencies of calibration to global, 125, 200, 315, 500, 800, 1.25k, 2k, 3.15k, 5k, 8k, 12.5k

Show an hint to indicate the current status of positioning system such as GPS/Wifi/Antenna Relay

When the user first tap on measure button.

Show measured values but do not store measurements. Record values only on the second tap on measure button.

Visual hint, show text "Press record button to start recording"

Reactive the "stop" button some seconds after the recording.

Show in result page the same labels for frequency bands in frequency histogram.

Add an option to define the lower and upper frequency bands of measurement.

when calibration is done, show only at 0,1 dB

Sort by reverse time order.

Add an option in order to disable automatic upload and activate button for manual upload.