Christian Beiwinkel

Software Engineer with a strong geospatial focus.

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• Sep 21, 2026
  Fast dynamic area exclusion in Valhalla
• Jul 4, 2026
  Valhalla's spatial index just got an update
• May 11, 2026
  Test driving cista's serializable hash map
• Sep 16, 2025
  The Ultimate Guide to Traffic in Valhalla – Part 1: Historical Traffic
• Feb 15, 2025
  Public GTFS Enriched Valhalla Test Server for Cologne