From: Michael Orlitzky Date: Sat, 12 Sep 2009 22:33:09 +0000 (-0400) Subject: Updated the comment about the two PostGIS SQL scripts. I actually know what they... X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=e40c44272f87ff1025b0466b4cb17050aede45e0;p=dead%2Fcensus-tools.git Updated the comment about the two PostGIS SQL scripts. I actually know what they do now. --- diff --git a/makefile b/makefile index 13032e9..829bbb0 100644 --- a/makefile +++ b/makefile @@ -44,8 +44,9 @@ data: # support to the database. # # At that point, we import the two PostGIS files, lwpostgis.sql and -# spatial_ref_sys.sql. These are magic as far as I'm concerned, but -# PostGIS requires them. +# spatial_ref_sys.sql. The lwpostgis.sql file contains the geometry +# functions, while spatial_ref_sys.sql contains a table of SRIDs, and +# their associated properties. PostGIS requires both. # # Then, we import the Tiger data using shp2pgsql. The shapefiles # should exist, since this task depends on the "data" task, which