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-   -   [SFOS] [Announce] Native offline maps: OSM Scout Server (https://talk.maemo.org/showthread.php?t=97823)

MartinK 2018-09-18 01:00
Re: [Announce] Native offline maps: OSM Scout Server
 
Base on modRana user feedback I recently got an idea (or possibly even RFE) - would it make sense if the OSM Scout Server Location search API could also parse geographic coordinates ?

The general uses case is users with a geographic coordinate pair string they have copy pasted from another app or read and typed from paper and want to show it on the map and possibly do other app specific things with it (save to a POI database, use it as target for routing, etc.)

The API already does NLP based address parsing so I guess also checking if the query contains coordinates would be possible. For example, something like:

49.2, 16.616667
geo:49.2, 16.616667
49°12′0″ N, 16°37′0″ E
UTM: 5450947 617771 33U

If it matches such a format a single POI with the given coordinates would be returned. I guess an actual POI search should be done as well by default even if the query matches a coordinate pair - there could be places called after geographic coordinates.

This feature could be also combined by the POI type (I'm sorry that regular POI type support in modRana is taking so long :P) to tell OSM Scout Server with a special POI type ("coordinate_entry" ?) to only parse the query for coordinates, so applications could implement coordinate-search/entry/matching-only-views that would never trigger regular POI searches.

Having this done by OSM Scout Server would have the benefit of shared code that can be used by all applications that query the OSM Scout Server API instead of every application implementing this separately & differently. It also makes the API more similar to online POI search engines that usually can search for coordinates.

So, does this sound sane/useful ? Also, I would not be surprised if there already were some libraries from parsing coordinates from plain text like there is libpostal for address parsing.

pichlo 2018-09-18 05:28
Re: [Announce] Native offline maps: OSM Scout Server
 
WhoGo/Pure already accepts the "geo:X.xxx, Y.yyy" format. Am I missing something?

rinigus 2018-09-18 08:40
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by MartinK (Post 1548587)
Base on modRana user feedback I recently got an idea (or possibly even RFE) - would it make sense if the OSM Scout Server Location search API could also parse geographic coordinates ?

The general uses case is users with a geographic coordinate pair string they have copy pasted from another app or read and typed from paper and want to show it on the map and possibly do other app specific things with it (save to a POI database, use it as target for routing, etc.)

The API already does NLP based address parsing so I guess also checking if the query contains coordinates would be possible. For example, something like:

49.2, 16.616667
geo:49.2, 16.616667
49°12′0″ N, 16°37′0″ E
UTM: 5450947 617771 33U

If it matches such a format a single POI with the given coordinates would be returned. I guess an actual POI search should be done as well by default even if the query matches a coordinate pair - there could be places called after geographic coordinates.

This feature could be also combined by the POI type (I'm sorry that regular POI type support in modRana is taking so long :P) to tell OSM Scout Server with a special POI type ("coordinate_entry" ?) to only parse the query for coordinates, so applications could implement coordinate-search/entry/matching-only-views that would never trigger regular POI searches.

Having this done by OSM Scout Server would have the benefit of shared code that can be used by all applications that query the OSM Scout Server API instead of every application implementing this separately & differently. It also makes the API more similar to online POI search engines that usually can search for coordinates.

So, does this sound sane/useful ? Also, I would not be surprised if there already were some libraries from parsing coordinates from plain text like there is libpostal for address parsing.
So, in ideal world, you would have given a string and the server would have figured out using NLP whether its geo coordinates or address, for example. And, as a response, would give you POI and, if user was lucky, a POI data for something nearby. Sounds useful, but would be difficult to do at this stage:

* libpostal is not maintained, the last time I looked. so, we are not going to get it as an extension of libpostal. I will not be able to extend it that way in any reasonable timeframe

In some aspects, you could get the similar properties by using already available functionality of the server if you parse the coordinates in the client. Namely, you could search for "Any" type of POI in the guide search.

MartinK 2018-09-18 09:10
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by rinigus (Post 1548599)
So, in ideal world, you would have given a string and the server would have figured out using NLP whether its geo coordinates or address, for example. And, as a response, would give you POI and, if user was lucky, a POI data for something nearby.
I don't think it needs to be nearby - the user could reasonably supply any coordinate, not necessarily something that is close to current position. It could be some interesting landmark they want to see or some point in a place they want to go in the future.

The idea is not to match the coordinates to an existing POI from the database - it's simply to parse the coordinates string.

Quote:
Originally Posted by rinigus (Post 1548599)
Sounds useful, but would be difficult to do at this stage:

* libpostal is not maintained, the last time I looked. so, we are not going to get it as an extension of libpostal. I will not be able to extend it that way in any reasonable timeframe
That was actually meant just as an example - I just meant a server side code shared by all OSM Scout API users, not necessarily putting the parsing into libpostal itself. :)

Quote:
Originally Posted by rinigus (Post 1548599)
In some aspects, you could get the similar properties by using already available functionality of the server if you parse the coordinates in the client. Namely, you could search for "Any" type of POI in the guide search.
Yes, I can certainly add some code in modRana that turns strings into coordinate pairs (likely something regexp based), but that can actually be far from trivial if it should be robust and accept many types of input (and possibly advanced types of coordinate input such Geohash, etc.). So some sort of shared rhather than application specific code sounds like a good idea to me.

On the other hand there might need to be something client side anyway, even as a fallback, otherwise modRana coordinate input would only work when OSM Scout Server is installed, which still needs to be done manually on Sailfish OS (eq. it's not yet possible to pull it in as dependency at modRana install time).

So I guess an alternative solution could possibly be done - to at least share the (Python) coordinate parsing code between different navigation apps (apparently Pure Maps already has some coordinate parsing support, I can start with that). This should be quite simple as the code should be a rather self-contained input-output function. If wrapped by a simple Python script I can imagine non-Python applications making use of this code as well, by calling it as an utility.

rinigus 2018-09-18 10:04
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by MartinK (Post 1548604)
So I guess an alternative solution could possibly be done - to at least share the (Python) coordinate parsing code between different navigation apps (apparently Pure Maps already has some coordinate parsing support, I can start with that). This should be quite simple as the code should be a rather self-contained input-output function. If wrapped by a simple Python script I can imagine non-Python applications making use of this code as well, by calling it as an utility.
Sounds reasonable - it makes sense to share as much as we can across the clients. Also, there are probably many users who prefer online services and not having the server on device.

ggabriel 2018-10-15 15:48
Re: [Announce] Native offline maps: OSM Scout Server
 
Hi, folks,

I'm not sure if this has been posted before, so apologies if it's been discussed already. osmscout-server comes linked to the SFOS provided libboost_filesystem 1.51.0 - this is ok. However, SFOS 3 may come with libboost_filesystem 1.66.0, so osmscout-server would fail to start.
SFOS 3 is still not even available for beta (it isn't even version 3 yet), but I wanted to give you a headstart - just bear in mind that a) the library _may_ change; b) 1.66.0 _may_ be the version, or it could be another one.

hack note: it works if I ln -s 1.66.0 to 1.51.0 ;)

Gabriel

rinigus 2018-10-15 20:17
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by ggabriel (Post 1549361)
Hi, folks,

I'm not sure if this has been posted before, so apologies if it's been discussed already. osmscout-server comes linked to the SFOS provided libboost_filesystem 1.51.0 - this is ok. However, SFOS 3 may come with libboost_filesystem 1.66.0, so osmscout-server would fail to start.
SFOS 3 is still not even available for beta (it isn't even version 3 yet), but I wanted to give you a headstart - just bear in mind that a) the library _may_ change; b) 1.66.0 _may_ be the version, or it could be another one.

hack note: it works if I ln -s 1.66.0 to 1.51.0 ;)

Gabriel
As a redundancy from Jolla Harbour days, we still have all libs shipped with the application. Along with them, boost libs. So, I would expect it to be fine. Thanks for heads up, though! Let's see whether OBS will start complaining when the SDK latest will be switched.

rinigus 2018-10-16 07:13
Re: [Announce] Native offline maps: OSM Scout Server
 
Re boost: does your hack link -mt or plain version of boost library? Maybe plain version is missing due to some new dependency that was introduced recently (valhalla?)

ggabriel 2018-10-16 09:00
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by rinigus (Post 1549386)
Re boost: does your hack link -mt or plain version of boost library? Maybe plain version is missing due to some new dependency that was introduced recently (valhalla?)
Just the plan version (not mt). Basically, I ldd'd the binary and ln'd the only lib that was "not found".

ggabriel 2018-10-16 09:01
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by rinigus (Post 1549372)
As a redundancy from Jolla Harbour days, we still have all libs shipped with the application. Along with them, boost libs. So, I would expect it to be fine. Thanks for heads up, though! Let's see whether OBS will start complaining when the SDK latest will be switched.
You mean in /usr/share/harbour-osmscout-server/lib/ ? The lib that couldn't be referenced (libboost_filesystem) is not there, but I can see the -mt version.

rinigus 2018-10-16 21:03
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by ggabriel (Post 1549389)
You mean in /usr/share/harbour-osmscout-server/lib/ ? The lib that couldn't be referenced (libboost_filesystem) is not there, but I can see the -mt version.
Yes, I met local lib. I will have to look into which libs are pulled there and why plain boost is used. Thanks for noticing!

rinigus 2018-10-30 17:51
Re: [Announce] Native offline maps: OSM Scout Server
 
For those who observed issues with boost - please check if http://repo.merproject.org/obs/home:...la.armv7hl.rpm works. I bundled the missing library and I hope it is sufficient to fix the problem

PS: Already got the feedback - all should be fine now.

rinigus 2018-11-04 12:26
Re: [Announce] Native offline maps: OSM Scout Server
 
OSM Scout Server has been packaged into Flatpak - available at https://github.com/rinigus/osmscout-...server.flatpak . This allows you to use the server on desktop easily and develop against it. For example, modRana and Pure Maps.

I'll submit the server to Flathub, just may take some time. The server will have to be adjusted on desktop further - please ignore messages regarding missing icons. But, it is already now usable for testing clients against it

The new release was done on desktop only - there are no relevant SFOS changes.

MartinK 2018-11-06 00:41
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by rinigus (Post 1550022)
OSM Scout Server has been packaged into Flatpak - available at https://github.com/rinigus/osmscout-...server.flatpak . This allows you to use the server on desktop easily and develop against it. For example, modRana and Pure Maps.
Indeed! So far I have been always testing OSM Scout Server related functionality on my Sailfish OS device, but this way I can work on it directly on desktop as I do for basically everything else. :)

All in all, it works very well - I've tested map data download, tile rendering and place search and all seem to work fine! :) Actually, the Mapnik generated tiles seem to look better & have more details on desktop than when rednered on Sailfish OS. I guess this is due to some libraries being available that can't be used on Sailfish OS or possibly reduced resource constraints ?

BTW, I've noticed the socket activation toggle is still there in the flatpak version. IIRC you have mentioned socket activation is currently not possible with flatpak, so I guess the option should be hidden when running from flatpak ?

Thanks a lot for this! :) Having OSM Scout Server so easily available on desktop is really really nice & I think I'm certainly not the only one who will find it useful! :)

rinigus 2018-11-06 13:59
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by MartinK (Post 1550108)
BTW, I've noticed the socket activation toggle is still there in the flatpak version. IIRC you have mentioned socket activation is currently not possible with flatpak, so I guess the option should be hidden when running from flatpak ?
yep, its a bug. I'll have to fix it

rinigus 2018-11-08 20:48
Re: [Announce] Native offline maps: OSM Scout Server
 
OSM Scout Server is now available at https://Flathub.org . So, its compiled for all supported platforms (32- and 64bit variants of x86 and ARM). Whether it works, that's another question.

I'll try to keep all releases for SFOS and Flathub in sync.

rinigus 2018-11-21 06:11
Re: [Announce] Native offline maps: OSM Scout Server
 
New maps are out. Sorry for delay with the import - had an issue with intermediate database and had to fix it.

rinigus 2018-12-03 20:47
Re: [Announce] Native offline maps: OSM Scout Server
 
New release is out 1.13.0

Its relatively small in terms of changes - decided to release them to get it published. Search results now include postal code as a name, if the name is missing. Should be handy for those who use postal codes as a main mean of navigation.

The server has added support for Qt 5.11. For that, I had to change SQL backend used by Mapbox GL as a part of working around https://bugreports.qt.io/browse/QTBUG-39957 .

There were updates in documentation, Spanish User's manual in particular (thank you @carmenfdezb!).

Edit: Let me know if it doesn't work for 2.x SFOS series - we can always add a target at OBS

olf 2018-12-04 02:54
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by rinigus (Post 1551410)
New release is out 1.13.0
[...]
Edit: Let me know if it doesn't work for 2.x SFOS series - we can always add a target at OBS
Tested on a Jolla 1 under SFOS 2.2.1.18:
  1. PureMaps displayed no map after updating OsmScoutServer.
  2. OsmScoutServer complained about missing the "mapboxgl world overview map" and hence did not start.
    I could swear I had downloaded it before (and OsmScoutServer was definitely working before the update). The MapManager also showed it as "missing". When checking for updates there, other maps were determined as updatable.
    So I just downloaded the "missing" GL world overview map.
Besides this little prelude, everything seems to be working as before, when walking around the block using voice navigation.
Are there specific things to look at?

P.S.: When checking that the "MapboxGL world overview map" has been downloaded correctly (sorry, missed to do that before the download), I noticed that mapboxgl/packages/tiles-world.sqlite exactly matches the size reported by OSMScoutServer on startup (13520896 bytes), but mapboxgl/glyphs/glyphs.sqlite does not: 75730944 bytes reported by ls -l, in contrast to ...
INFO: Missing data: Mapbox GL fonts (75,730,947)
INFO: Missing data: Mapbox GL World overlay (13,520,896)
I have not checked any other sizes, as they need to be accumulated over various files in multiple directories.
Well, if just the reported sizes are incorrect (either by OSMScoutServer or ls), that doesn't harm (in contrast to if incorrect file sizes are used internally in OSMScoutServer).

rinigus 2018-12-04 06:33
Re: [Announce] Native offline maps: OSM Scout Server
 
@olf: I was mainly concerned with whether it will start at all due to the building performed using the latest OBS release (SFOS 3).

RE glyphs: no idea why the file size in the database is different. Its as if the file shrank after compression/decompression by 3 bytes. I am writing down sizes using "du -shb" which should give the correct size while packing. Let's keep it as a small mystery, as long as it doesn't disturb function.

Kabouik 2018-12-04 10:47
Re: [Announce] Native offline maps: OSM Scout Server
 
Rinigus, I haven't followed the thread since the discussions on the creation of the new app, its name and its icon, but I want to thank you for your continued support and outstanding involvement. It's great to see that your motivation has not changed, that pages in the thread have accumulated, and the number of updates speak for themselves.

[Edit] Woops, wrong thread. I was referring to Pure Maps, but same comments work here too. :D

rinigus 2019-01-22 07:15
Re: [Announce] Native offline maps: OSM Scout Server
 
FYI: New maps are out.

rinigus 2019-04-23 06:56
Re: [Announce] Native offline maps: OSM Scout Server
 
Here we go again: I rewrote QML parts of the code in a manner similar to Pure Maps. It is partitioned into platform-independent and -dependent parts allowing me to support Sailfish Silica, QtControls, and Kirigami simply. As with Pure Maps, exposure to Kirigami and QtControls, requires few additional artwork (some of which maybe beneficial for SFOS as well):

* banner with the size similar to Pure Maps. Will be used in About, Kirigami menu

* icons for Map Manager:
- country available on device
- country requested for download
- incompatible version (we have sync symbol in SFOS)
- mapnik (and maybe mapbox) global (earth?)
- postal global (language parsing part)
- country or region (used in the list while country is not requested or available)

As always, help with the icons is appreciated!

Astaoth 2019-04-25 09:05
Re: [Announce] Native offline maps: OSM Scout Server
 
Hi !

Finally, after having bought a big SD card (128GB :D), I installed OSM Scout server in order to use it with PureMaps on my Jolla1.
I have downloaded maps and everything asked, however the server seems to always stay as inactive. Is there a way to debug this ?

Fellfrosch 2019-04-25 13:18
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by rinigus (Post 1556263)
Here we go again: I rewrote QML parts of the code in a manner similar to Pure Maps. It is partitioned into platform-independent and -dependent parts allowing me to support Sailfish Silica, QtControls, and Kirigami simply. As with Pure Maps, exposure to Kirigami and QtControls, requires few additional artwork (some of which maybe beneficial for SFOS as well):

* banner with the size similar to Pure Maps. Will be used in About, Kirigami menu

* icons for Map Manager:
- country available on device
- country requested for download
- incompatible version (we have sync symbol in SFOS)
- mapnik (and maybe mapbox) global (earth?)
- postal global (language parsing part)
- country or region (used in the list while country is not requested or available)

As always, help with the icons is appreciated!
As it seems, mosen hasn't found time for this, I will try to find some time on the weekend.

olf 2019-04-25 16:43
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by Astaoth (Post 1556348)
Finally, after having bought a big SD card (128GB :D), I installed OSM Scout server in order to use it with PureMaps on my Jolla1.
I have downloaded maps and everything asked, however the server seems to always stay as inactive. Is there a way to debug this ?
RTFM, plus go through and adjust the settings menus thoroughly (in both apps), please.
If you have a specific question then, ask it.

rinigus 2019-04-25 19:08
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by Astaoth (Post 1556348)
Hi !

Finally, after having bought a big SD card (128GB :D), I installed OSM Scout server in order to use it with PureMaps on my Jolla1.
I have downloaded maps and everything asked, however the server seems to always stay as inactive. Is there a way to debug this ?
Easiest way to debug is to keep OSM Scout Server running as a GUI app and enable logging of info messages (under Settings). Then open Pure Maps and switch over to "offline" mode using its profile. Do you see a map? If you do and OSM Scout Server log has access logged, you should be fine.

rinigus 2019-04-25 19:23
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by Fellfrosch (Post 1556359)
As it seems, mosen hasn't found time for this, I will try to find some time on the weekend.
Thank you very much!

Astaoth 2019-04-26 08:11
Re: [Announce] Native offline maps: OSM Scout Server
 
Pure Maps was rightly configured. The problem was the OSM Scout profil. On the Jolla1, the one which has the most accurate maps (the one next to the default profil) doesn't work. I have tested the others and they all work.

Quote:
Easiest way to debug is to keep OSM Scout Server running as a GUI app and enable logging of info messages (under Settings)
Thank you, it's better with the log output. With the second profile, I have errors about Mapbox GL backend disabled by the selected profile.
In addition, on the OSM Scout server cover, it is always written "Inactive" even when requests are performed to it and answered.
Now I have everything more or less working, but the maps are slow to load in Pure maps. But I think that's related to the Jolla old hardware.

Quote:
Originally Posted by olf (Post 1556372)
RTFM, plus go through and adjust the settings menus thoroughly (in both apps), please.
<Insert your favorite ironical answer about this kind of post which you can always have on any forum on the web>. However the the OSM Scout Server doc is not updated regarding of the latests Pure Maps evolutions, and actually has no informations about possible problems that an user can encounter.

Quote:
Originally Posted by olf (Post 1556372)
If you have a specific question then, ask it.
Actually, my question was if there is any logfile or any debug output for knowing why I don't have any maps showing in PureMaps in order to ask a specific question about my problem. But without any usefull informations other than "there is no map in my GPS app", it's hard to do it.

MartinK 2019-04-26 11:54
Re: [Announce] Native offline maps: OSM Scout Server
 
I've encountered an issue with OSM Scout Server auto activation on Sailfish OS 3.0.3. I remembered some discussions about routing possibly not working due to ICU update in 3.0.3 so I've decided to test it right away after the system upgrade.

Interestingly, routing seems to work, but only if the OSM Scout Server app is first started manually. If the OSM Scout Server app is not running & OSM Scout Server socket activation is enabled, routing (and likely other services) will not work & journal will be spammed by failed service activation attempts:

Code:
Apr 26 13:43:29 Sailfish systemd[1261]: Started OSM Scout Server.
Apr 26 13:43:29 Sailfish harbour-osmscout-server[28263]: /usr/bin/harbour-osmscout-server: /usr/share/harbour-osmscout-server/lib/libz.so.1: version `ZLIB_1.2.9' not found (required by /usr/lib/libpng16.so.16)
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Main process exited, code=exited, status=1/FAILURE
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Unit entered failed state.
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Failed with result 'exit-code'.
Apr 26 13:43:29 Sailfish systemd[1261]: Started OSM Scout Server.
Apr 26 13:43:29 Sailfish harbour-osmscout-server[28265]: /usr/bin/harbour-osmscout-server: /usr/share/harbour-osmscout-server/lib/libz.so.1: version `ZLIB_1.2.9' not found (required by /usr/lib/libpng16.so.16)
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Main process exited, code=exited, status=1/FAILURE
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Unit entered failed state.
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Failed with result 'exit-code'.
Apr 26 13:43:29 Sailfish systemd[1261]: Started OSM Scout Server.
Apr 26 13:43:29 Sailfish harbour-osmscout-server[28267]: /usr/bin/harbour-osmscout-server: /usr/share/harbour-osmscout-server/lib/libz.so.1: version `ZLIB_1.2.9' not found (required by /usr/lib/libpng16.so.16)
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Main process exited, code=exited, status=1/FAILURE
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Unit entered failed state.
Apr 26 13:43:29 Sailfish systemd[1261]: osmscout-server.service: Failed with result 'exit-code'.
Starting the app manually immediately stops the spam and things start to work.

OSM Scout Server version: 1.13.1-1.107.1.jolla

MartinK 2019-04-26 12:13
Re: [Announce] Native offline maps: OSM Scout Server
 
Some more data points. When I try to start the OSM Scout server from the command line, it fails with message similar to the one seen previously in journal:

Code:
[nemo@Sailfish ~]$ harbour-osmscout-server
harbour-osmscout-server: /usr/share/harbour-osmscout-server/lib/libz.so.1: version `ZLIB_1.2.9' not found (required by /usr/lib/libpng16.so.16)
But I still can start it just fine via the icon, even though it has the same thing in it's desktop file I have run:

Code:
[root@Sailfish nemo]# cat /usr/share/applications/harbour-osmscout-server.desktop
[Desktop Entry]
Type=Application
X-Nemo-Application-Type=silica-qt5
Icon=harbour-osmscout-server
Exec=harbour-osmscout-server
Name=OSM Scout Server

# translation example:
# your app name in German locale (de)
#
# Remember to comment out the following line, if you do not want to use
# a different app name in German locale (de).
#Name[de]=osmscout-server

X-Desktop-File-Install-Version=0.23
I guess invoker could be related to this somehow ?

And the second data point, when I start the OSM Scout Server app manually then start modRana and use a OSM Scout Server provided map layer, the OSM Scout Server app crashes and no tiles are rendered. Journal has this:

Code:
Apr 26 14:08:01 Sailfish lipstick[1691]: *** stack smashing detected ***: /usr/bin/harbour-osmscout-server terminated
Apr 26 14:08:01 Sailfish mapplauncherd[3046]: Boosted process (pid=29313) was terminated due to signal 6
Apr 26 14:08:01 Sailfish invoker[29354]: error: Can't send signal 6 to application [29313]: No such process

rinigus 2019-04-26 18:23
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by Astaoth (Post 1556397)
Pure Maps was rightly configured. The problem was the OSM Scout profil. On the Jolla1, the one which has the most accurate maps (the one next to the default profil) doesn't work. I have tested the others and they all work.


Thank you, it's better with the log output. With the second profile, I have errors about Mapbox GL backend disabled by the selected profile.
In addition, on the OSM Scout server cover, it is always written "Inactive" even when requests are performed to it and answered.
Now I have everything more or less working, but the maps are slow to load in Pure maps. But I think that's related to the Jolla old hardware.
The second profile, as it says in the name, is for classical raster tiles (modRana, older Poor Maps, and such). Hence the inability to work with Pure Maps.

Inactive state may be due to fast service of map tiles data - data that is later rendered by Pure Maps. So, its probably OK as long as you get your map view. Would probably be not in this state if you calculate longer route.

Re slow: I have a feeling its a slower than it used to be on my hardware. Not sure and it may relate to my SD card as well. Right now, would prefer not to look into the speed issue though...

rinigus 2019-04-26 18:36
Re: [Announce] Native offline maps: OSM Scout Server
 
@MartinK: thanks for the reports. It looks to be caused by a mix of libs - some provided by OSM Scout Server and some by the system. Looks like I can strip libz from provided list (included in https://github.com/sailfishos/sdk-ha...libraries.conf), but there are still few libs required for Mapnik that are not listed there (libtiff, libjpeg?). Maybe I should cleanup a list of provided libs since we are not in Harbour anyway. Let me think about it.

As for 3.0.3 issues - there is no support for it at OBS. As a result, I cannot even provide you with RPMs for that version. So, if you wish to use OSM Scout Server and MapboxGL-based widget, all I can suggest right now is to stay away from 3.0.3.x

MartinK 2019-04-26 20:24
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by rinigus (Post 1556422)
As for 3.0.3 issues - there is no support for it at OBS. As a result, I cannot even provide you with RPMs for that version. So, if you wish to use OSM Scout Server and MapboxGL-based widget, all I can suggest right now is to stay away from 3.0.3.x
When do they usually release the new build targets/new SDK ? I would assume some time before general availability of the SFOS update ?

Still, I don't really see why all this is not done in sync - new update + new OBS target becomes available. Given that a lot of people (maybe even majority of those participating in the Sailfish X program ?) are on early access, this could really be handled better from Jollas side.

rinigus 2019-04-27 07:28
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by MartinK (Post 1556426)
When do they usually release the new build targets/new SDK ? I would assume some time before general availability of the SFOS update ?

Still, I don't really see why all this is not done in sync - new update + new OBS target becomes available. Given that a lot of people (maybe even majority of those participating in the Sailfish X program ?) are on early access, this could really be handled better from Jollas side.
No, as far as I remember, OBS targets show up after releases. But I could be mistaken.

As for inconvenience - let's better praise Jolla for finally making larger changes and go on about it. Such incompatibility is a problem, but we will win in the end by having better compilers and libs. Just users will have to be ready to interruption and maybe getting hands a touch dirty.

pagis 2019-04-27 09:56
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by MartinK (Post 1556402)
Some more data points. When I try to start the OSM Scout server from the command line, it fails with message similar to the one seen previously in journal:

Code:
[nemo@Sailfish ~]$ harbour-osmscout-server
harbour-osmscout-server: /usr/share/harbour-osmscout-server/lib/libz.so.1: version `ZLIB_1.2.9' not found (required by /usr/lib/libpng16.so.16)
...
systemd is also constantly trying to start the service which leads to high cpu load and battery consumption.

rinigus 2019-04-27 11:39
Re: [Announce] Native offline maps: OSM Scout Server
 
Quote:
Originally Posted by pagis (Post 1556441)
systemd is also constantly trying to start the service which leads to high cpu load and battery consumption.
@pagis - good point! So, for those who are on 3.0.3.x, best action would be to

* disable autostart of OSM Scout Server
* visit regularly https://build.merproject.org/project...cts/sailfishos and see if 3.0.3.x subproject appeared
* not to rely on Pure Maps / OSM Scout Server until 3.0.3.x builds of Mapbox GL and OSM Scout Server will come.

rinigus 2019-04-27 12:16
Re: [Announce] Native offline maps: OSM Scout Server
 
New release is out: 1.14.0

There are no new features, no bugfixes, as far as I remember. This release is done after major rewrite that allows me properly support multiple platforms: Silica, QtControls, cmd line, and add Kirigami to the list of platforms. Earlier, I just had copies of QML written for Silica and QtControls. Now, the same approach as for Pure Maps is used.

I hope that there are no new bugs introduced, but let me know if you hit any. Will do my best to fix ASAP.

As usual, translations were updated - thank you all involved in it.

rinigus 2019-04-27 16:00
Re: [Announce] Native offline maps: OSM Scout Server
 
Bugfix release 1.14.1 is out. @ferlanero reported that Mapbox fonts were not detected correctly. Now this bug is fixed. Meanwhile, Spanish translation has been updated as well.

Fellfrosch 2019-04-28 09:40
Re: [Announce] Native offline maps: OSM Scout Server
 
4 Attachment(s)
Hi @rinigus, I need some feedback.
I have made three icons (countries to download, countries on device, incompatible version), but I don't know, if I'm on the right track:


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