Today's cities on a globe of Earth's tectonic past and future
Details
- External ID
- 49231777
- Source
- HN
- Company
- —
- Product
- Today's cities on a globe of Earth's tectonic past and future
- Website domain
- douwe.com
- Launched
- Aug. 9, 2026
- Cohort
- —
- Upvotes
- 37
- Upvotes percentile
- 0.8313172043010753
- Tags
- —
- Fetched at
- Sept. 10, 2026, 5:32 a.m.
- Updated at
- Sept. 10, 2026, 5:32 a.m.
Enrichment
- Theme
- interactive maps and geospatial visualizations
- Vertical
- Education
- Function
- Content generation
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- earth tectonic visualization over time
- Manually corrected
- False
Could you build this?
Partial The interactive WebGL/Three.js globe and time slider UI is straightforward to vibe code, but formatting and accurately interpolating the 1-billion-year Merdith 2021 paleogeographic plate tectonic datasets requires specialized geoscientific GIS processing.
What it would actually take: The frontend uses Three.js or Cesium.js with custom GLSL shaders to render spherical geometries and vector borders over time. The core challenge is processing GPlates geological reconstruction rotation files and continental polygon shapefiles into optimized temporal vector meshes or vertex animation textures. This requires specialized domain knowledge in paleogeology and GIS data pipeline tools like pyGPlates.
Discussion
10 comments analyzed.
Concerns raised: Future movement predictions cause unrealistic collisions and bouncing, Auto-rotate interferes with drag responsiveness, Extrapolated continental movements show inaccuracies (e.g., Baja peninsula moving through Alaska), Play button not functioning, Difficulty verifying accuracy of specific geological details like regional uplift
Feature requests: Add more cities beyond current limited selection, Ability to track specific geographic points from GPS coordinates or polygons, Faster playback speed to view full timeline, More precise coordinate system overlay for visualization
Competitors
Other products that read as similar to this one — 158 launches clear the similarity bar, closest 8 shown.
Attention rank: #33 of 159 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 281 days after the earliest competitor.
- Strata · hn · 2026-07-09 · 8 upvotes · similarity 0.50
- Future-Coast · github · 2026-09-10 · 22 upvotes · similarity 0.48
- random-city · github · 2026-09-09 · 13 upvotes · similarity 0.48
- Matthew Slack Perth Exploring the Future · ph · 2026-09-17 · 1 upvotes · similarity 0.45
- Story map of the 2026 Nepal flood: damage on the ground, lakes above · hn · 2026-09-09 · 5 upvotes · similarity 0.44
- Extinct Atlas: Deep-Time Walkway · ph · 2026-09-16 · 2 upvotes · similarity 0.43
- WhyThere · hn · 2026-01-26 · 14 upvotes · similarity 0.43
- stratum · github · 2026-09-18 · 11 upvotes · similarity 0.43
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a content generation tool for Government yet.