YouCat is a query service for catalogues hosted by CANFAR. This service
provides Table Access Protocol (TAP) API access to catalogues created by
project teams.
YouCat also implements a prototype VOSI-tables extension that allows users
to create, update table metadata add table content (rows), create indices,
and delete tables in the database. Users can also control access to their
own tables (public to allow anonymous querying, protected so only members
of specified groups can query, and private where only the owner can query).
Users who want to create tables must request an allocation (schema) by email
to support@canfar.net.
Currently available catalogues include: VLASS, CFHTLS, KiDS, PAndAS, RCSLens.
CDPP - Centre de Données de la Physique des Plasmas
Description:
The CDPP EPN-TAP server's TAP end point. The Table Access
Protocol (TAP) lets you execute queries against our database tables,
inspect various metadata, and upload your own data. It is thus the
VO's premier way to access public data holdings.
Tables exposed through this endpoint include: epn_core from the amdadb schema, epn_core from the illu67p schema, columns, groups, key_columns, keys, schemas, tables from the tap_schema schema, epn_core from the transplanet schema.
This service delivers (most of) the datasets held at
CeSAM Virtual Observatory Server. In addition to the default (nonstandard)
way of just appending accrefs to the get access URL, there is also a
very simple datalink service here that, for each dataset, essentially
just gives the dataset itself and possibly a preview. More advanced
datalink services might be available.
Some datasets may be embargoed, in which case the access yields a 403.
Credentials for individual files may be obtained by contacting the
site operators.
