- AutorBeiträge
- Juli 5, 2023 um 15:16 Uhr #54320
Emux
TeilnehmerPOI v3 format is available in Mapsforge repository:
https://github.com/mapsforge/mapsforge/pull/1411POI files on Mapsforge server have been updated to v3 format:
https://download.mapsforge.orgThe advantage of POI v3 is that on Android it does not require any third-party (native) libraries.
Cruiser already works with the POI v3 format:
https://github.com/devemux86/cruiserIf you want to create POI v3 files, you need the latest poi-writer snapshot:
https://oss.sonatype.org/content/repositories/snapshots/org/mapsforge/mapsforge-poi-writer/master-SNAPSHOTEmux
Mapsforge developer1 Teilnehmer(n) gefällt dieser Beitrag
Juli 8, 2023 um 15:05 Uhr #54363kds112
TeilnehmerWill OAM Support the new POI v3 format?
I want to use the OAM POIs in Cruiser, but right now
you could only Import the mapsforge POIs…
Thanks a lot!Juli 8, 2023 um 15:47 Uhr #54364Emux
Teilnehmer> I want to use the OAM POIs in Cruiser, but right now you could only Import the mapsforge POIs…
OpenAndroMaps POI are temporarily disabled in Cruiser download manager,
because they are v2 format and not compatible with the new reader.They will be activated again when they are updated in POI v3 format.
Emux
Juli 8, 2023 um 18:13 Uhr #54365mbe57
Moderator@Emux: what is the MAJOR difference between V2 and V3, please?
From a DB development perspective (to update the OAM POI generation tool …)Juli 8, 2023 um 19:06 Uhr #54367Emux
Teilnehmer> what is the MAJOR difference between V2 and V3, please?
POI SQLite databases no longer use R-tree, which also does not exist by default in Android API.
The advantage is that POI v3 now do not require third-party and native libraries (which are large).To create POI v3, you only need to update the poi-writer jar-with-dependencies.
You can use the latest snapshot version, please see my 1st post for the link.1 Teilnehmer(n) gefällt dieser Beitrag
Juli 15, 2023 um 11:18 Uhr #54414ChristianK
AdministratorHi EMUX
Switching to a different poi format isnt easy for me cause I generate the LocusPois out of the Mapsforge POI-DB usind a third party Phyton script + Perl.
Juli 15, 2023 um 13:16 Uhr #54418Emux
TeilnehmerHi Christian,
Probably only the select sql statement needs to change in your script.
Emux
Mapsforge developerJuli 29, 2023 um 14:25 Uhr #54574kds112
TeilnehmerWhat are the plans of OAM? Is it possible to
support the new v3-POIs with the next Updates?
That would be great! 🙂August 2, 2023 um 07:00 Uhr #54662ChristianK
AdministratorPOI v3 format is available in Mapsforge repository:
Hi Emux,
I worked through my TODO list and now its the poiV3 turn.
The critical point:
Is ORUXMaps ready for POIV3 – both paid/free Versions?August 2, 2023 um 09:28 Uhr #54665Emux
TeilnehmerHi Christian,
Do they mention which Mapsforge version they are using?
If anyone uses Mapsforge server / mirror, it only provides POI v3.
Emux
Cruiser and Mapsforge developerAugust 2, 2023 um 13:31 Uhr #54666Juanjo
TeilnehmerHi Christian,
The critical point:
Is ORUXMaps ready for POIV3 – both paid/free Versions?Oruxmaps latest paid version uses Mapsforge 0.19 libraries, I don’t know which Mapsforge version the free oruxmaps is on.
Looking at Mapsforge change log I see that POI v3 will appear on (yet to be released) Mapsforge 0.20, so the answer is no, it is not ready yet.Cheers
2 Teilnehmer(n) gefällt dieser Beitrag
August 15, 2023 um 10:03 Uhr #54735Emux
TeilnehmerI published Mapsforge 0.20.0 to Maven with POI v3.
Cruiser and Mapsforge developer1 Teilnehmer(n) gefällt dieser Beitrag
September 9, 2023 um 15:54 Uhr #54797kds112
TeilnehmerJust a question of curiosity, will the upcoming September update already include the POIs in the new version 3?
September 11, 2023 um 08:26 Uhr #54801ChristianK
AdministratorSeptember 11, 2023 um 13:03 Uhr #54802Sonny
Teilnehmerwill Locus be able to read POI v3 points too. Or do they use their own format?
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