Hello, I need someone who has experienced to install Postgis (http://postgis.refractions.net/). You will install on my VPS, you can rebuild/change OS to debian/centos/fedora/etc. This should be easy task, i have tried myself but i got this unsolved error : Error : psql:lwpostgis.sql:44: NOTICE: type "histogram2d" is not yet defined DETAIL: Creating a shell type definition. psql:lwpostgis.sql:44: ERROR: could not access file "$libdir/liblwgeom": No such file or directory psql:lwpostgis.sql:50: ERROR: current transaction is aborted, commands ignored until end of transaction block and ERROR: incompatible library “/usr/local/pgsql/lib/liblwgeom.so.1.2″: missing magic block INT: Extension libraries are required to use the PG_MODULE_MAGIC Please documented, so i can clone to another server. Please PM me.