EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Hacker News·Sep 7·5 min read
Watch Los Angeles get built, one building at a time (1880–2026)
TL;DR
A visual representation shows the construction of Los Angeles from 1880 to 2026, with each building represented as a colored box indicating its decade of completion. This project highlights the city's architectural evolution over time.
✦ Why It Matters
Explore urban development trends in your city by creating similar visualizations using local building data.
Key Takeaways
- Utilize the tool to visualize historical building trends.
- Analyze decade-by-decade growth patterns in urban areas.
- Incorporate visual data in planning presentations.
- Engage with community discussions on urban development.
Full Summary
The project visualizes the development of Los Angeles by displaying each building as a colored box, with colors representing the decade of construction. Users can interact with the map to see how the city has transformed over time, from its early structures in 1880 to modern developments projected for 2026.
The heights of buildings are exaggerated for visual clarity, allowing for a more dramatic representation of the city's skyline. This tool utilizes data from the LA County Assessor's roll, providing an accurate outline of building footprints and heights.
The result is a dynamic and engaging way to understand urban growth and architectural trends in Los Angeles. Such visualizations can inform urban planning and historical research, highlighting the impact of architectural styles and city planning decisions over time.