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CHANGELOG.md

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Route Annotator releases

Unreleased

0.4.1

  • Re-enable Node 10,12 builds that were mistakenly disabled in CI config

0.4.0

  • Upgrade bindings for Node 12, 14

0.3.0

  • Upgrade bindings for Node 10; dependencies.

0.2.3

  • Rounding was off for coverting mph to kph. For example, 55 mph was being converted to 88 and not 89. We now multiply by 1.609344f and round.

0.2.2

  • Added support units in SegmentSpeedMap. Data can be in the format of NODE_A,NODE_B,UNIT,MAXSPEED or NODE_A,NODE_B,MAXSPEED. If units are expected, then all speed is coverted to kph. If the unit is blank, it is assumed that the speed is in kph. Added a limit to speeds. We now will write out an error if > (invalid_speed - 1). Changed segment_speed_t to uint8_t. Added logic to convert mph to kph for maxspeed tag for OSM data.

0.2.1

  • If tag is not found, filter by certain highway types by default. (i.e., always add routable ways even though the requested tags don't exist.)

0.2.0

  • Implemented a key-value lookup service that can be used for fast in-memory lookup of speed data for wayids.
  • Refactored existing code. speed_lookup_bindings -> segment_bindings

0.1.1

  • Fixed code coverage environment and expanded test coverage
  • Add support for Node 8 pre-published binaries

0.1.0

  • Added filtering option based on a file of OSM tags
    • loadOSMExtract can optionally be given another path to a file containing OSM tags on which to filter data storage
    • loadOSMExtract now accepts an array of OSM data files in addition to a single string path

0.0.7

  • Performance improvements (faster load times)
    • Only parse and save node coordinates if we need to build the rtree
    • Use faster lookup table for checking valid tag names.
    • Only store node pairs once, flag whether storage is forward/backward.
    • Don't store external way IDs as strings - saves space, and faster to lookup
    • Don't use location index if there is no rtree being built.
    • Use simpler loop - zip_iterator came with a small performance hit.

0.0.6

  • Made RTree construction in the annotator database optional and exposed it in the node bindings as a configuration option in the Annotator object

0.0.5

  • Removed large unecessary test fixture from published npm module

0.0.4

  • Fixed bug of segfaulting if using the hashmap without loading CSVs first

0.0.3

  • Added SpeedLookup() to read CSV files and load a hashmap of NodeId pairs (key) and speeds (value)
  • Changed over build system to use mason

0.0.2

  • Added Annotator() for looking up OSM tag data from OSM node IDs or coordinates

0.0.1

  • First versioned release