From 78e8d4f6ff9c7ec1dbda566211a050b9474a0d8d Mon Sep 17 00:00:00 2001
From: Nils Schneider <nils.schneider@gmail.com>
Date: Thu, 17 Jan 2013 22:13:20 +0100
Subject: [PATCH] output geo as floats, not strings

---
 d3mapbuilder.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/d3mapbuilder.py b/d3mapbuilder.py
index eec5403..35678fd 100644
--- a/d3mapbuilder.py
+++ b/d3mapbuilder.py
@@ -11,7 +11,7 @@ class D3MapBuilder:
 
     output['nodes'] = [{'name': x.name, 'id': x.id,
                         'macs': ', '.join(x.macs),
-                        'geo': x.gps.split(" ") if x.gps else None,
+                        'geo': [float(x) for x in x.gps.split(" ")] if x.gps else None,
                         'flags': x.flags
                        } for x in nodes]