Package: postgresql-18-q3c Source: postgresql-q3c Version: 2.0.1-4.pgdg22.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 3486 Depends: postgresql-18, libc6 (>= 2.29) Provides: postgresql-q3c Homepage: http://www.sai.msu.su/~megera/wiki/SkyPixelization Priority: optional Section: database Filename: pool/main/p/postgresql-q3c/postgresql-18-q3c_2.0.1-4.pgdg22.04+1_amd64.deb Size: 169348 SHA256: fb3819b1998c68edd1a91b8e6d4a6596396f033704588b4db80e0c19131b49da SHA1: 90241e3dd9753e9484ea0fe3c53a51e56db1c956 MD5sum: 214304ad666f83d2a8d1cb7e8b018055 Description: PostgreSQL 18 extension used for indexing the sky Q3C, an extension for PostgreSQL, is designed for the work with large astronomical catalogues or any catalogs of objects on the sphere. . This extension allows a user to perform fast circular, elliptical or polygonal searches on the sky as well as fast cross-matches.