UHI Analysis
Detecting and Analyzing Urban Heat using Python and GEE
UHI Analysis launched on August 21, 2025 with 11 votes, #1,601 of 8,530 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
Detecting and predicting Urban Heat Islands (UHIs) using satellite temperature and land use data with Python and Google Earth Engine. - ArhamOrioner/UHI-Analysis
This repository provides a powerful, modular, and command-line-driven framework for detecting, analyzing, and predicting Urban Heat Islands (UHIs) in any city worldwide. It leverages the planetary-scale data catalog of Google Earth Engine (GEE) for efficient satellite imagery acquisition and uses a robust Python stack (Scikit-learn, GeoPandas, SHAP) to deliver deep, actionable insights. The entire analysis is now orchestrated through a clean command-line interface (app.py), making it simple to configure and run complex geospatial workflows for different cities and years. To demonstrate the power of this tool, here are the final results from a full annual analysis of Las Vegas for the year…from github.com
Does a similar job
all alternatives →
A website that heatmaps your city based on your housing preferences2025 · theretowhere.com · ▲321For the past few months, I've been working on a website that answers two different questions: - Where in my city have the best travel times to all the things and people I care about? - Given a listing, how far is it from all the things and people I care about? Personally this was fueled by my own frustrations when I was apartment hunting in NYC. I was frustrating to have to juggle so many Google Maps tabs when I was evaluating a listing, and it was also annoying to not have full confidence that I was even searching in the right places. I wanted to be close to work, a Trader Joe's, and a…
WeatherNext By Google2025 · deepmind.google · ▲282Google's most advanced weather forecasting AI technology
Location History Visualizer2018 · locationhistoryvisualizer.com · ▲131Visualize Google location history data on a heatmap 🗺️
- GIGenerate interactive heatmaps from your Google Location History data2014 · theopolisme.github.io · ▲67
Visualize your collected Google Location History data using an interactive heatmap directly in your browser.
Weather2Geo – Geolocate screenshots from weather widgets2025 · github.com · ▲54Hi HN, I built an OSINT tool called Weather2Geo that helps locate where a screenshot was taken based on the weather widget data visible (e.g. temp, condition, and local time in the taskbar). People often post these without realizing how specific those values can be in combination. It works by comparing the given weather condition, temperature, and time against current data from thousands of cities. It’s timezone-aware, supports fuzzy matching, and groups results geographically to reduce noise. It’s most effective on recent screenshots, ideally taken within the last hour—since weather and…
More dev tools this month
the category →
Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.
Dev tools · 20h ago · github.com
open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 29d ago · github.com
Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 27d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 24d ago · openbot.run
Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 22d ago · talanoa.email
Source: Product Hunt launch ↗
Launched alongside, August 2025
the whole month →
I built the world's most impractical 1000-pixel display and anyone in the world can draw on it. It draws a single pixel at a time and takes 30-60 minutes to complete a single image. Anyone can participate in the project by voting for the next image to be drawn, and submitting images. https://kilopx.com/
Work · 2025 · benholmen.com
Kitten TTS is an open-source series of tiny and expressive text-to-speech models for on-device applications. We are excited to launch a preview of our smallest model, which is less than 25 MB. This model has 15M parameters. This release supports English text-to-speech applications in eight voices: four male and four female. The model is quantized to int8 + fp16, and it uses onnx for runtime. The model is designed to run literally anywhere eg. raspberry pi, low-end smartphones, wearables, browsers etc. No GPU required! We're releasing this to give early users a sense of the latency and voices…
AI · 2025 · github.com
I was wondering how I can arrange objects along a spherical helix path, and read some articles on it. I ended up learning about parametric equations again, and make this visualization to document what I learned: https://visualrambling.space/moving-objects-in-3d/ feel free to visit and let me know what you think!
Life & fun · 2025 · visualrambling.space
For HTML Day 2025 [1], I made a web service that displays the current sky at your approximate location as a CSS gradient. Colours are simulated on-demand using atmospheric absorption and scattering coefficients. Updates every minute, without the use of client-side JavaScript. Source code and additional information is available on GitHub: https://github.com/dnlzro/horizon [1] https://html.energy/html-day/2025/index.html
Dev tools · 2025 · sky.dlazaro.ca