From a3ae1eb330be5b05c746549fcefa4ed9b74191ac Mon Sep 17 00:00:00 2001
From: Al <albarrentine@gmail.com>
Date: Wed, 17 Aug 2016 15:29:59 -0400
Subject: [PATCH] [intersections] Adding a read classmethod to intersections to
 read the intermediate JSON file

---
 scripts/geodata/osm/intersections.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/scripts/geodata/osm/intersections.py b/scripts/geodata/osm/intersections.py
index 3b5f4d89..c8b76575 100644
--- a/scripts/geodata/osm/intersections.py
+++ b/scripts/geodata/osm/intersections.py
@@ -156,6 +156,13 @@ class OSMIntersectionReader(object):
                  'ways': ways}
             out.write(json.dumps(d) + six.u('\n'))
 
+    @classmethod
+    def read_intersections(cls, infile):
+        f = open(infile)
+        for line in f:
+            data = json.loads(line.rstrip())
+            yield data['id'], data['lat'], data['lon'], data['ways']
+
 
 if __name__ == '__main__':
     parser = argparse.ArgumentParser()