invisible_node:
id: 2
- latitude: 1
- longitude: 1
+ latitude: 2
+ longitude: 2
user_id: 1
visible: 0
timestamp: 2007-01-01 00:00:00
+
+used_node_1:
+ id: 3
+ latitude: 3
+ longitude: 3
+ user_id: 1
+ visible: 1
+ timestamp: 2007-01-01 00:00:00
+
+used_node_2:
+ id: 4
+ latitude: 4
+ longitude: 4
+ user_id: 1
+ visible: 1
+ timestamp: 2007-01-01 00:00:00
+
+node_used_by_relationship:
+ id: 5
+ latitude: 5
+ longitude: 5
+ user_id: 1
+ visible: 1
+ timestamp: 2007-01-01 00:00:00
+
+node_too_far_north:
+ id: 6
+ latitude: 92
+ longitude: 6
+ user_id: 1
+ timestamp: 2008-05-02 00:00:00
+
+node_too_far_south:
+ id: 7
+ latitude: -92
+ longitude: 7
+ user_id: 1
+ timestamp: 2008-05-02 00:00:00
+
+node_too_far_west:
+ id: 8
+ latitude: 8
+ longitude: -180
+ user_id: 1
+
+node_too_far_east:
+ id: 9
+ latitude: 9
+ longitude: 180
+ user_id: 1
+
+node_totally_wrong:
+ id: 10
+ latitude: 1000
+ longitude: 1000
+ user_id: 1
+