.. _astropy_vo:
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Virtual Observatory Access (``astropy.vo``)
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.. module:: astropy.vo
Introduction
============
The ``astropy.vo`` subpackage handles simple access for Virtual Observatory
(VO) services.
Current services include:
.. toctree::
:maxdepth: 1
conesearch/index
samp/index
Other third-party Python packages and tools related to ``astropy.vo``:
* `PyVO `__
provides further functionality to discover
and query VO services. Its user guide contains a
`good introduction `__
to how the VO works.
* `Astroquery `__
is an Astropy affiliated package that provides simply access to specific astronomical
web services, many of which do not support the VO protocol.
* `Simple-Cone-Search-Creator `_
shows how to ingest a catalog into a cone search service and serve it in VO
standard format using Python
(using CSV files and `healpy `__).