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v1.4.0
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@rmarianski rmarianski released this 24 Mar 15:28
· 91 commits to master since this release
v1.4.0
318f9d4
  • Add support for 2x2 metatiles
    • This extends the early 1x1 metatile work that landed in v1.1.0
    • New support for 512 pixel tiles, and preserves support for 256 pixel tiles (within the same 2x2 metatile ZIP bundle)
    • Adds tile pixel size as a configurable option
    • Query the DataFetcher at nominal zoom, which is the same as the coordinate zoom for tileserver
    • Pass nominal zoom explicitly to process_coord
    • Update the tiles of interest (TOI) list to transform 256px requests into parent 512px 2x2 metatile tile coords
  • Enhancements:
    • Don't reformat if we already have the format and layers we want
    • Clamp tile requests to 0/0/0 to disallow negative zoom requests
    • Catch Exceptions when reading tile data and log them
  • Bug fixes:
    • Fix gitignore to more pythonic
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