jdaviz provides a set of interactive data visualization and data analysis tools for astronomical data. These tools are designed to work within Jupyter lab (notebook) either on your own machine or on a dedicated cloud platform, as a standalone desktop application, or embedded within a website -- all with nearly identical user interfaces. jdaviz allows for any mix of interactive point-and-click operations and advanced scripting via a Python API for bulk and reproducible analysis.

Introducing the new generalized Jdaviz

Version 5.0 of Jdaviz introduces a new generalized Jdaviz capable of advanced mixed workflows. No longer do you need to choose between the different configurations - just load the data you want to analyze into jdaviz and the interface and tools will adjust accordingly.

View Deprecated Configuration-Specific Documentation

Desktop UI Jdaviz@MAST Local Jupyter Notebook/Lab Platform (TIKE, Roman Nexus)

Run Jdaviz as a native desktop application, without the need to run jupyter or use any python. Note that with this installation, you will not have access to running API commands.

Preview data directly from the MAST archive in Jdaviz, without having to install Jdaviz or download any data. If you want to move the analysis to your local machine or benefit from API access, install Jdaviz and download a notebook from MAST to get started with the same data on your own machine.

In [1]:

import jdaviz as jd jd.show()

In [2]:

Platform integration content coming soon

Install Jdaviz

All

Images

1D Spectra

2D Spectra

3D Spectra

Catalog

Ramp

Data Loaders

Import data of multiple formats and from multiple sources into jdaviz

Sources:

Formats:

Astroquery File File Drop Object URL Virtual Observatory

1D Spectrum 2D Spectrum 3D Spectrum Catalog Image Ramp

More from Extensions

Data Analysis Plugins

Do basic data reduction and analysis tasks for specific science use-cases

All

Images

1D Spectra

2D Spectra

3D Spectra

Catalog

Ramp

2D Spectral Extraction 3D Spectral Extraction Aperture Photometry Catalog Search Collapse Compass Cross Dispersion Profile Data Quality Footprints Gaussian Smooth Line Analysis Line Lists Line Profiles Model Fitting Moment Maps Orientation Ramp Extraction Ramp Slice Sonify Spectral Slice More from Extensions

Viewers

Show data in a variety of different viewers custom built for exploring astronomical data

1D Spectrum 2D Spectrum 3D Spectrum Histogram Image Scatter Table More from Extensions

Subsets

Select regions of interest in your data, see that synced across all viewers, and use as inputs to data analysis tasks

Annulus Circular Composite Elliptical Polygonal Range Rectangular More from Extensions

Export

Export generated data, selected subsets, and viewers

Datasets Plugin Plots Plugin Tables Subsets Viewers

Flexible Settings & Options

Choose how to visualize your data

Display Units Plot Options

Access to Data Info

Interactive access to information about your data and generated results

Logger Markers Metadata

Data Menu

Control data and subset layer order and visibility for each viewer

Data Menu

Mouseover Information

See information about the data directly below your cursor

1D Spectrum 2D Spectrum 3D Spectrum Histogram Image Scatter

API Access in Notebook

Script advanced and reproducible workflows in the notebook mimicing UI-operations

API Hints Cheatsheet Show Options

GitHub Repository

Citation

If you use jdaviz, please cite us via our Zenodo record:

License

This project is Copyright (c) JDADF Developers and licensed under the terms of the BSD 3-Clause license.

This package is based upon the Astropy package template which is licensed under the BSD 3-clause licence. See the licenses directory for more information.