Tagged Questions
3
votes
1answer
114 views
Given a known batch of mobile-obtained gps data with timestamps, what algorithms can be used to clean it?
I'm working on the backend for an iOS/Android app that collects locations every hour and syncs with the server every three hours. The mobile apps themselves are not under my control and so I can't ...
2
votes
1answer
192 views
Enrich a dataset of POIs with OpenStreetMap
I have a list of POIs, some with a full description and some with only a few data entries, like the following:
6.9441000 50.9242000 [50677] (Ital) Casa di Biase [Köln]
6.9373600 50.9291800 ...
6
votes
1answer
1k views
Looking for ZIP+4 boundaries
I know where to find 5-digit ZIP code boundaries. Do 9-digit ZIP code boundaries exist? If so, where might I find them?
