Search results
NASA high-definition satellite images. Updated every day since the year 2000.
Interactive interface for browsing full-resolution, global, daily satellite images. Supports time-critical application areas such as wildfire management, air quality measurements, and weather forecasting. Data is generally available within three hours of observation.
- Free, Browsable Data
- Paid, Browsable Data
- Free, Downloadable Data
- Paid, Downloadable Data
- A Final Note
If you are just curious about seeing the most recent high-resolution image you can find for a given area of interest, and you don’t care about getting access to the raw images or using what you see for some commercial purpose, far-and-away the best tool you can use is Google Earth’s Explore New Satellite Imagery Tool. It’s a phenomenal way to visua...
If you’re considering deriving a commercial product from the imagery you’re browsing (e.g. tracing building footprints or other cartographic features), you should consider a paid option that allows for derivative works to be produced. Google’s Maps API is notoriously stingy in this regard, with its terms of serviceeven limiting your right to displa...
Here’s where things get interesting—we’ve written previously about the explosion of freely available, openly licensed, and constantly updating satellite imagery in our blog post, An Introduction to Satellite Imagery and Machine Learning. Three such data sources are: 1. Sentinel-2(the European Space Agency’s constellation of satellites imaging the e...
Lastly, there’s the difficult case of needing high resolution, recently collected imagery (especially if you plan to derive commercial works from that imagery and need access to the raw files). We run into this situation quite frequently at Azavea, so we’ve gotten to know many of the providers over the years. If you’re new to this world, the first ...
There are plenty of other places to get access to some of the datasets I mentioned above—especially the free ones. Last time I checked, there were over 20 different browsers for looking at Landsat 8 imagery aloneand that was more than three years ago! There are also plenty more aerial and satellite imagery providers—I simply listed some of the larg...
Jul 12, 2023 · Key Takeaways. Understanding Update Frequencies: Delve into the refresh cycles of satellite images on mapping platforms, gaining insights into how often your visual data is updated. Importance for Decision-Making: Recognize the significance of timely updates, particularly in scenarios such as emergency response, urban planning, and ...
Jan 13, 2023 · How Often Does Google Earth Update its Satellite Imagery? Google Earth updates its satellite imagery on a rolling basis, rather than at a set time each year. The frequency of updates can vary depending on the location and the availability of new satellite imagery from partners.
Google Earth is the most photorealistic, digital version of our planet. Where do the images come from? How are they they put together? And how often are they updated? In this video, learn...
People also ask
How often does Google Earth update satellite imagery?
How long does it take to view satellite data?
How does satellite imagery affect Google Earth updates?
Where can I find satellite data?
Apr 21, 2023 · Visit their website and look for an FAQ section to see how frequently they update their satellite images.
