From d1172b7858f4bfba29ef7fb2af3a897be953c9ed Mon Sep 17 00:00:00 2001 From: Andy Eschbacher Date: Fri, 19 May 2017 09:24:52 -0400 Subject: [PATCH] minor updates --- src/pg/sql/26_distance_matrix.sql | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/pg/sql/26_distance_matrix.sql b/src/pg/sql/26_distance_matrix.sql index b0f387d..ff44f04 100644 --- a/src/pg/sql/26_distance_matrix.sql +++ b/src/pg/sql/26_distance_matrix.sql @@ -1,11 +1,12 @@ -- Calculate the distance matrix using underlying road network -- Sample usage: --- select * from cdb_distancematrix('fake_drains'::regclass, --- 'cvxopt_fake_sources'::regclass) +-- select * from cdb_distancematrix('drain_table'::regclass, +-- 'source_table'::regclass) CREATE OR REPLACE FUNCTION CDB_DistanceMatrix( origin_table regclass, destination_table regclass, - transit_mode text DEFAULT 'car') + transit_mode text DEFAULT 'car' + ) RETURNS TABLE(origin_id bigint, destination_id bigint, the_geom geometry(geometry, 4326), length_km numeric, duration_sec numeric)