Dynamic world: Explained: What is Google’s dynamic world and how it aims to help the environment – Times of India

Google has recently launched a new service called dynamic world Which provides near real-time land cover data across the globe. The tech giant has partnered with world resource institute ,WRI) to make this device. Previously, it was difficult to access detailed, up-to-date land cover data that revealed different land and water types – wetlands, forests, agricultural crops, trees, urban development and more.
what is dynamic world
The company claims that Dynamic World provides “global, near real-time land cover data at ten-meter resolution”. The tool uses AI and cloud computing to classify whether a pixel of satellite imagery (which is equivalent to 1,100 square feet of land) contains water, flooded vegetation, built-up areas, trees, crops, bare fields, grass or Snow or not.
How does this work
Google mentioned that Dynamic World is using copernicus Sentinel-2 satellite for taking pictures. The company has also confirmed that the tool can produce 5,000 images a day, as recently as two days old. On the other hand, current global land cover maps may take months to generate and provide land cover data only on a monthly or annual basis. Google claims this new tool uses the company earth engine and AI platform to make data more easily available.
google dynamic world availability
Google has promised to make Dynamic World available as an open and free dataset after the paper evaluated in nature scientific data,
How Dynamic World aims to help the environment
Google’s Dynamic World helps track how the planet changes in response to a variety of natural and human activities that include fires, floods, other “environmental disturbances exacerbated by climate change”, deforestation and even climate change. that urban development. Tracking the planet’s response could be key to creating solutions.
This information can also help scientists and policy makers to monitor and understand land and ecosystems which will ultimately help them make more accurate predictions and effective plans to protect the planet from future disasters.
Craig Hanson, an executive at WRI, has addressed how the global land squeeze is pressing the world to find smarter, more efficient and more sustainable ways to use land. He also said that if the world is to produce what it needs from land, protect what is left of nature and restore what has been lost, a reliable real-time monitoring of every hectare of the planet is essential.