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UID:pretalx-foss4g-2022-KJAEP8@talks.staging.osgeo.org
DTSTART;TZID=CET:20220826T120000
DTEND;TZID=CET:20220826T123000
DESCRIPTION:Converting OpenStreetMap planet data into vector tiles has been
  a complex and costly process\, but now\, thanks to the Planetiler project
 \, it has become possible to do on a single powerful machine in just a few
  hours – over two orders of magnitude speed up!\n\nOpenMapTiles is a mat
 ure customizable tile generation framework and layer specification that ca
 n be tailored to specific tile generation needs. It has existed for many y
 ears\, and allowed users to generate their own layers\, optimizing for siz
 e or completeness. Over the years it moved to PostGIS-based ST_AsMVT appro
 ach\, and made numerous small improvements. The biggest downside of OMT wa
 s the extensive hardware requirements.\n\nRecently Mike Barry rewrote core
  functionality of the OMT stack as a single monolithic app\, making it pos
 sible to generate entire planet data in just a few hours on a single machi
 ne. Now the OMT community is actively adapting this new approach\, researc
 hing if Rust would be even better approach\, and experimenting how to make
  the process customizable and support real-time updates.
DTSTAMP:20260412T013603Z
LOCATION:Room 4
SUMMARY:OSM planet data to vector tiles in a few hours: OpenMapTiles & Plan
 etiler - Yuri Astrakhan
URL:https://talks.staging.osgeo.org/foss4g-2022/talk/KJAEP8/
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UID:pretalx-foss4g-2022-SNZWWJ@talks.staging.osgeo.org
DTSTART;TZID=CET:20220826T123000
DTEND;TZID=CET:20220826T130000
DESCRIPTION:The story and the future of the MapLibre community - the projec
 t that continues to develop various browser and native technologies for ma
 p tile visualization ever since Mapbox changed their licensing on the amaz
 ing Mapbox gl js technology that sadly became proprietary restricted to Ma
 pbox own service.\n\nThis talk will cover existing lib capabilities\, how 
 the project grew to include native\, navigation\, routing\, 3D\, and other
  features. How the project was able to quickly migrate to typescript with 
 lots of additional testing and stabilization efforts. How we became a larg
 e non-centralized collective of mapping technologies covering web\, androi
 d and ios devices. How hundreds of small and large donations from develope
 rs and companies have helped with extra incentives.\n\nSome possible futur
 e projects and ideas will be presented by individual feature owners\, incl
 uding the possibility of uniting all library efforts using a cross platfor
 m compilation from the common Rust code (web assemblies + native libs) and
  additional styling features.
DTSTAMP:20260412T013603Z
LOCATION:Room 9
SUMMARY:OpenSource to the rescue: the future of MapLibre - Yuri Astrakhan
URL:https://talks.staging.osgeo.org/foss4g-2022/talk/SNZWWJ/
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