Waterlines: Mapping Land & Water Advocacy Along the Duwamish Community Mapping + Environmental Storytelling Hackathon

Personal hackathon on Luma in Bellevue, Washington. The date shown is the event start; confirm registration on the event page.

What you'll build

Personal lists Waterlines: Mapping Land & Water Advocacy Along the Duwamish Community Mapping + Environmental Storytelling Hackathon for builders. Prize value unavailable in this index; check the source. Event starts: Sat, 24 Jul 2027 (date only; confirm dates at source). Check the host rules before submitting.

Why it's on the index

• Prize value unavailable in this index; check the source.
• Event starts: Sat, 24 Jul 2027 (date only; confirm dates at source).
• Host rules and application details remain authoritative.

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