Welcome to the CEOS
Open Source Software Inventory
The CEOS Open Source Software Inventory is an application to track software projects relating to CEOS' mission of facilitating the use and exchange of Earth observation data. Here you will find a number of software packages that relate to the acquisition, processing, analysis, exchange, etc. of Earth observation data. Most of the projects here are open-source and available for use by the scientific community.
Featured Software
OPEN
SOURCE
NLSAR
NLSAR Version: 0.9
Non-Local framework for (Pol)(In)SAR denoising. NL-SAR is a general method that builds extended non-local neighborhoods for denoising amplitude, polarimetric and/or interferometric SAR images. These neighborhoods are defined on the basis of pixel similarity as evaluated by multi-channel comparison of patches. Several non-local estimations are performed and the best one is locally selected to form a single restored image with good preservation of radar structures and discontinuities.
Category: Exploitation Mission Stage: NoneOPEN
SOURCE
RAMADDA
RAMADDA Version: 2.3
Whether you work in a lab, in the field, or in an office, your team is probably drowning in a sea of documents, information and data. RAMADDA (the Repository for Archiving and MAnaging Diverse DAta) helps you organize your digital assets and provides deep support for managing, analyzing, and visualizing almost any type of data.
Category: Other Mission Stage: NoneOPEN
SOURCE
CIMES
CIMES Version: NA
CIMES-FISHEYE is a package of free programs for the analysis of hemispherical photographs (HP) of forest canopies, to extract key canopy attributes like solar radiation indices, leaf area index, canopy openness, etc. These programs offer a unique set of features for film and digital hemispherical photography: Ability to process both grey-toned and classified images A variety of algorithms to invert gap fraction data Values for sky segments and overall values Works on any range of zenith and azimuth view angles Single photosites or whole plots (transects, grids, etc.) Correction for slope (LAI and solar radiation) Tools to account for foliage clumping Spherical statistics for gap fraction distribution PAR interception, sun-fleck dynamics.
OPEN
SOURCE
Giovanni
Giovanni Version: 4.26
This application allows you to visualize selected geophysical parameters. If you are new to this application, please see the Help page for a guide on how to use Giovanni. You may also visit the NASA GESDISC channel for a quick look at Giovanni features. Please register with Earthdata and login in order to gain full access to data and services within Giovanni.
Category: Exploitation Mission Stage: Mission OperationsOPEN
SOURCE
NCL
NCL Version: 6.6.2
NCAR Command Language (NCL) is an interpreted language designed specifically for scientific data analysis and visualization. Both NCL and NCAR Graphics are released as one package in source code or pre-compiled binary format.
Category: Exploitation Mission Stage: None