protomapr/NEWS.md
2026-03-06 15:46:39 +11:00

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protomapr 0.1.0

  • Initial CRAN release

Features

  • addProtomaps() - Add Protomaps vector tile layers to Leaflet maps
  • Five built-in flavors: light, dark, white, grayscale, black
  • pmColors() - Custom color overrides while preserving rendering rules
  • Paint rules with pmPaintRule() for custom feature styling
  • Label rules with pmLabelRule() for custom text labels
  • Symbolizers for polygons, lines, circles, and text
  • JavaScript filter expressions for feature-based styling
  • Support for PMTiles format and tile API endpoints