Package: postgresql-12-q3c Source: postgresql-q3c Version: 2.0.0-7.pgdg18.04+1 Architecture: i386 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 3401 Depends: postgresql-12, libc6 (>= 2.4) Provides: postgresql-q3c Homepage: http://www.sai.msu.su/~megera/wiki/SkyPixelization Priority: optional Section: database Filename: pool/main/p/postgresql-q3c/postgresql-12-q3c_2.0.0-7.pgdg18.04+1_i386.deb Size: 165232 SHA256: 3c0e6924f84c33e7a5d36928a0c9f97cdd93d734dfc968435b94d79b61c254f7 SHA1: d8b5f146a8de799b6c85fc9b7afb00d838b1a838 MD5sum: 250ec57f95c4beca3d8fd96e5f41eb3c Description: PostgreSQL 12 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.