Made a website for downloading EU and US LiDAR scans and terrain models
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HN · launched Jul 13, 2026 · 5 upvotes (top 89%) · 0 views
Niche: environmental and geospatial analytics software · 124 launches, 14 in the last 7 days ▼ -7% · Explore this niche →
Category and tags
- Horizontal
- Marketplace
- B2C
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 124 launches in environmental and geospatial analytics software →
Could you build this?
Partial While the map UI and standard terrain shader tools exist, downloading and processing multi-country LiDAR datasets, DOMs, and massive raster terrain files dynamically in the browser or backend involves heavy geospatial pipelines.
What it would actually take: Building a real version requires integrating GDAL/PDAL pipelines to ingest and normalize heterogenous LiDAR point clouds (LAZ) and DTM datasets across dozens of national agencies. The backend or WebAssembly pipeline must compute relief models (Sky-View Factor, slope, multidirectional hillshades) and output georeferenced GeoTIFFs dynamically or tile them efficiently via Cloud Optimized GeoTIFFs (COGs). Significant spatial indexing, geospatial domain knowledge, and data pipeline maintenance are required to keep 70+ government data sources synchronized.
Discussion
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Competitors
Other products that read as similar to this one : 240 launches clear the similarity bar, closest 8 shown.
Attention rank: #218 of 241 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 257 days after the earliest competitor.
- New 3D Mapping website · hn · 2026-01-23 · 30 upvotes · similarity 0.51
- Naro · github · 2026-10-15 · 52 upvotes · similarity 0.51
- Interactive 3D globe of EU shipping emissions · hn · 2026-03-06 · 20 upvotes · similarity 0.48
- Free Online GIS Viewer and Format Converter · hn · 2026-06-30 · 8 upvotes · similarity 0.47
- StarScope · hn · 2026-06-15 · 22 upvotes · similarity 0.46
- ZIL · github · 2026-09-22 · 12 upvotes · similarity 0.46
- A CSS-Only Terrain Generator · hn · 2025-11-04 · 371 upvotes · similarity 0.46
- google-earth-pro · github · 2026-11-10 · 102 upvotes · similarity 0.45
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