Security●●Solid
Situation Monitor
Liveuamap alternative using AI to parse X posts into structured conflict events.
Rabbit HoleSlick
zarathustra333
203mo ago
Back to browse
Landcheck – is coordinate is on land?
by jaakl·Jun 12, 2026·1 point·0 comments
AI Analysis
●●●BangerWizardryBig BrainNiche Gem
182 KB global land/sea dataset with microsecond lookups—no server calls needed.
Strengths
- •Trifold grid architecture compresses Natural Earth data to 182 KB with measurable performance
- •Optional OSM coastal refinement handles edge cases where coastline accuracy matters
- •Pure client-side execution means zero network latency for classification queries
Weaknesses
- •Natural Earth 1:50m resolution misses small islands and counts lakes as land
- •Niche use case limits broader developer adoption beyond geospatial work
Category
Target Audience
Geospatial developers, mapping applications, offline-first apps
Similar To
Turf.js · Nominatim · geojson-pip
Similar Projects
Developer Tools●●Solid
Oo – compress output for coding agents (cargo test → "47 passed, 2.1s")
Collapses 8KB cargo test output to one line while preserving failure details.
Big BrainNiche Gem
jannniii
102mo ago
AI/ML●●Solid
TurboQuant for vector search – 2-4 bit compression
Data-oblivious quantization beats Product Quantization on online updates.
Big BrainNiche Gem
justsomeguy1996
8962mo ago
Data●●Solid
41 years sea surface temperature anomalies
Curated climate events make 41 years of ocean temperature data actually readable.
Eye CandyNiche Gem
willmeyers
147732mo ago
AI/ML●●Solid
Turboquant.cpp – Quantize embeddings to 1-4 bits, no training (400 LoC)
Near-optimal quantization with theoretical bounds in just 400 lines of C++.
Big BrainWizardry
andrewmikhail
204d ago
Other●Mid
SeaRoutes, find the shortest navigable sea routes on the globe
Pretty 3D routing globe, but real shipping uses bespoke routing and regulatory tooling.
Eye CandyRabbit Hole
aayushdutt
403mo ago