Satlas

What is Satlas?

Satlas is a really cool tool from AI2 that lets you see how our planet is changing, using satellite pictures that have been marked up by AI. It’s a dynamic way to watch transformations in the environment and how cities develop over time. You can easily jump between different time periods and look at various places to see these changes unfold. It’s built to be straightforward, so whether you’re a teacher, a researcher, or just someone curious about our world, you can use it. Satlas combines advanced satellite tech with artificial intelligence, offering an engaging way to keep an eye on Earth’s ever-changing face.

Key Features of Satlas:

1. AI-Annotated Imagery: We get satellite pictures that AI has already marked up, making it easier to spot specific details.
2. Timeframe Navigation: You can look through historical satellite images to track how environmental changes have happened over the years.
3. Geographical Exploration: It lets you access satellite images from all sorts of different places around the globe.
4. User-Friendly Interface: The platform is designed so anyone can use it, from experts to people just starting out.
5. Informative Platform: It’s a great resource for learning and research, helping us understand Earth’s conditions better.

(Source: satlas.pdf)

Who created Satlas?

Satlas was actually developed by Favyen Bastani and the AI2 team, which is part of the Allen Institute for AI. This platform provides a really unique way to keep track of global changes. It uses satellite imagery that’s been annotated by AI, which really helps when you’re observing environmental shifts or how urban areas are developing. Satlas is designed to be easy to use, making it simpler for educators, researchers, and anyone interested in our planet’s changing landscape to explore these transformations.

What is Satlas used for?

• You can use it to spot changes in things like marine infrastructure.
• It helps identify shifts in renewable energy setups.
• It’s useful for monitoring how tree cover changes over time.
• Satlas can even improve the quality of low-resolution satellite images.
• It allows you to work with AI models specifically for computer vision tasks.
• You can access geospatial datasets that AI has generated, and they’re free to use.
• It’s a great way to look at historical satellite images and see environmental changes.
• You get access to satellite imagery from all sorts of different places worldwide.
• The platform is designed so that both professionals and enthusiasts can use it easily.
• It’s an ideal tool for education and research purposes.

How to use Satlas?

Satlas is a really advanced tool from AI2. It uses satellite imagery that’s been annotated by AI, giving you a unique perspective on how our planet is transforming. Here’s a simple guide to help you get the most out of Satlas:

1. Accessing the Platform: Just head over to the Satlas website at https://satlas.allen.ai. That’s your starting point.

2. Exploring Features:

   • AI-Annotated Imagery: You can look at satellite images that AI has already marked up, which makes spotting precise details much easier.
   • Timeframe Navigation: Feel free to explore historical satellite imagery to track environmental changes across different periods.
   • Geographical Exploration: You can access satellite imagery from all sorts of diverse locations around the world.
   • User-Friendly Interface: Navigating the platform is straightforward; it’s designed for users at any skill level.
   • Informative Platform: It’s perfect for educational and research needs, offering insights into global changes you can see from space.

3. Utilizing the Tool:

   • Go ahead and click on the links provided to start exploring the AI-annotated satellite imagery. You can really see the changes our planet is going through.
   • Use the time navigation tools to pick specific timeframes and view historical changes in the environment.
   • Play around with the geographical exploration features to check out satellite imagery from different regions.

4. Engaging with AI Models:

   • Take a moment to learn about the advanced AI models Satlas uses. They employ state-of-the-art architectures for computer vision tasks.
   • You can also access SatlasPretrain, a huge remote sensing dataset. It’s packed with over 30 TB of imagery and around 300 million labels.

5. Collaboration and Support: You can join an engaging community. It’s driven by PRIOR and other colleagues at the Allen Institute for AI, all focused on pushing computer vision and AI systems forward to help us understand the world better.

By following these steps, you’ll be able to effectively use Satlas to explore and understand the dynamic changes happening on our planet, all thanks to AI-annotated satellite imagery.