Copernicus, the EU's Earth observation program, provides free and open access to a wealth of data from Sentinel satellites and thematic services. However, the challenge for developers lies in understanding where this data is located and how to effectively utilize it. This article serves as a roadmap, detailing the DIAS platforms available for data access, the developer toolchain necessary for turning ideas into products, and the various use-case verticals where Copernicus data is already making an impact.
Understanding Copernicus and Its Data Access
The Copernicus program is designed to monitor the Earth's environment for the benefit of EU citizens. It operates under a clear policy of openness, allowing anyone to access the data generated by its Sentinel satellites. This data is not just for researchers; it has been framed as a tool for economic development, encouraging innovation in various sectors.
Data Access Options
Developers can choose between free official hubs like the Copernicus Open Access Hub and commercial DIAS platforms that offer more streamlined access. The choice depends on the specific needs of the application, whether that's immediate access to raw data or the ability to process data on-the-fly.
Building with Copernicus Data
The article also breaks down the developer toolchain, highlighting tools like Google Earth Engine for prototyping and SNAP/STEP for production processing. It emphasizes the importance of adopting standards like STAC and COG to ensure compatibility across different data sources.
Use Cases Across Industries
Finally, we explore various industries leveraging Copernicus data, from precision agriculture to emergency management. By focusing on specific verticals, developers can identify actionable problems and build solutions that truly address user needs.
Originally published at vira.space.
