Add visualizer.

Lasciate ogni speranza voi ch'entrate:
    I am the bone of my javascript
    DOM is my body and JQuery is my blood
    I have created over a thousand lines
    Unknown to death
    Nor known to life
    Have withstood pain to create many functions
    Yet those hands shall never type anything
    So, as I pray, Unlimited Openlayers Works

1 files changed, 12 insertions, 0 deletions

diff --git a/visualizer/extractor/test_positions.py b/visualizer/extractor/test_positions.py
new file mode 100755
index 0000000..a84d2ba
--- /dev/null
+++ b/visualizer/extractor/test_positions.py
@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+
+from data.hdf5 import taxi_it
+from visualizer import Vlist, Point
+
+
+if __name__ == '__main__':
+    points = Vlist(heatmap=True)
+    for line in taxi_it('test'):
+        for (lat, lon) in zip(line['latitude'], line['longitude']):
+            points.append(Point(lat, lon))
+    points.save('test positions')