NASA’s Goddard Space Flight Center has released the Advanced Land Image Assessment System (ALIAS) software and algorithm description documentation to the public. Developed through a collaboration between NASA and USGS, the ALIAS supports radiometric and geometric image processing for the Advanced Land Imager (ALI) instrument on board NASA’s Earth Observing-1 (EO-1) satellite. The ALIAS software and documentation can be accessed through the GSFC Open Source website.
![Natural-color Landsat 8 image of an algae bloom in Lake Erie. The bloom appears green and contrasts with blue water.](https://landsat.gsfc.nasa.gov/wp-content/uploads/2024/07/erie_oli_2017269-1024x576.jpg)
Be Part of What’s Next: Emerging Applications of Landsat at AGU24
Anyone making innovative use of Landsat data to meet societal needs today and during coming decades is encouraged to submit and abstract for the upcoming “Emerging Science Applications of Landsat” session at AGU24.