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Improved splitter

25
May

Splitter now has a new split algorithm that usually results in fewer, more evenly sized tiles.

The test generator is > 10 times faster. This allows a deeper search for good splits. A few errors where fixed which sometimes prohibited to find a good split, but also sometimes helped to find one.

A new option --search-limit can be used to increase/decrease the amount of time the splitter tries to find a good split. The larger the input file the higher this value should be. For planet, --search-limit=1000000 is okay, --search-limit=10000000 is better.

Posted by steve on 25 May 2014

Latest commits

  • mkgmap-r4262 improve default style (defaultStyleTidy3e.patch by Ticker Berkin with small modifications).
    11 jan 2019
  • mkgmap-r4261 don't treat amenity=shelter + shelter_type=public_transport like other shelters.
    07 jan 2019
  • mkgmap-r4260 prevent IndexOutOfBoundsException for special case where wrong house number intervals cause a road to be split into > 0x3ff segements..
    28 dec 2018
  • mkgmap-r4259 apply_first-v2.patch: Implement and document new apply_first style command..
    13 dec 2018
  • splitter-r592 route-complete.patch: Implement a new option --route-rel-values which tells splitter that route relations of the given type should be kept complete. ....
    13 dec 2018
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