Data Information Tools

Jdaviz provides tools to inspect and interact with your data:

Metadata Viewer

View FITS headers and other metadata associated with your loaded datasets.

Interactive Markers

Place markers on images and spectra to mark points of interest and extract information at specific locations.

Logger

View system messages, warnings, and errors from Jdaviz operations.

• Metadata
• Markers
• Logger

UI Access

v0.1

Click toolbar icons to toggle different sidebars

Data Menu

×

Control data and subset layer order and visibility for each viewer. Toggle layer visibility, reorder layers by dragging, and manage which data appears in the viewer.

dm = jd.viewers[viewer].data_menu

Learn about API access

Learn more about Data Menu →