1This is an R-Tree implementation using GiST for spherical objects 2like spherical points and spherical circles with 3useful functions and operators. 4 5 6NOTICE: 7 This version will work only with postgresql version 9.1 and above. 8 9INSTALLATION: 10 11 -- build and install 12 gmake USE_PGXS=1 PG_CONFIG=/usr/bin/pg_config 13 gmake USE_PGXS=1 PG_CONFIG=/usr/bin/pg_config install 14 -- load extension 15 psql -c "CREATE EXTENSION pg_sphere;" <database> 16 17REGRESSION TEST (as the same user as the currently running postgresql server): 18 19 make USE_PGXS=1 installcheck 20 21LONG REGRESSION TEST: 22 23 make USE_PGXS=1 crushtest 24 25The 'make' program must be compatible with GNU make. 26 27For more information, have a look at http://pgsphere.projects.postgresql.org 28and https://github.com/akorotkov/pgsphere 29 30Have a lot of fun! 31 32