default
POSTGIS_SQL_PATH=pg_config --sharedir/contrib/postgis-2.1
Creating the template spatial database.
createdb -E UTF8 template_postgis
createlang -d template_postgis plpgsql # Adding PLPGSQL language support.
Allows non-superusers the ability to create from this template
psql -d postgres -c "UPDATE pg_database SET datistemplate='true' WHERE datname='template_postgis';"
Loading the PostGIS SQL routines
psql -d template_postgis -f $POSTGIS_SQL_PATH/postgis.sql
psql -d template_postgis -f $POSTGIS_SQL_PATH/spatial_ref_sys.sql
Enabling users to alter spatial tables.
psql -d template_postgis -c "GRANT ALL ON geometry_columns TO PUBLIC;"
psql -d template_postgis -c "GRANT ALL ON geography_columns TO PUBLIC;"
psql -d template_postgis -c "GRANT ALL ON spatial_ref_sys TO PUBLIC;"
참고 : http://www.saintsjd.com/2014/08/13/howto-install-postgis-on-ubuntu-trusty.html