![Nikki Tulley and her grandmother Marcella Tulley in Blue Gap, Arizona](https://landsat.gsfc.nasa.gov/wp-content/uploads/2020/12/Tulley-and-Grandma_0.jpg)
Connecting The Drops: Managing the Navajo Nation’s Water Resources with Satellites and Indigenous Knowledge
The NASA-funded Navajo Nation Drought Project has built a cloud-based web application that uses Landsat and Sentinel-2 data, among others, to improve drought reporting and management in the Navajo Nation.