mrvnmchm/podaacpy

Podaacpy is a Python library that lets you search, retrieve, and work with NASA's vast collection of ocean and climate data. Instead of manually clicking through web portals to find satellite measurements of sea surface temperatures or ocean currents, you can write a few lines of code to pull that data directly into your project. NASA's Physical Oceanography Distributed Active Archive Center (PO.DAAC) holds enormous amounts of satellite data about the oceans. This library wraps all of PO.DAAC's web services into simple Python commands. You can search for specific datasets, grab metadata about individual satellite passes, render data into image files, and download subsets of data in formats like netCDF or HDF. It also taps into NASA's OceanColor web service, so you can locate and bulk-download files from NASA's ocean data processing system. This is built for researchers, data scientists, and developers working on oceanography, climate science, or environmental monitoring. If you're building an app that tracks ocean temperatures, studying climate patterns, or need to feed satellite ocean data into a machine learning model, this library saves you from building custom integrations with NASA's APIs from scratch. The project includes Jupyter notebook examples to help you get started quickly. The library is free to use under the Apache License, though because it's government-funded software, there are export control restrictions to be aware of. It's available through standard Python package managers, making installation straightforward. The project was developed by the California Institute of Technology with NASA sponsorship, so it's an official tool rather than a community side project.