All Questions
Tagged with geospatialgeolocation
3 questions
3votes
4answers
734views
How much better is using quad trees than simple relational database for storing location data?
I want to store and find back driver location data in the standard design uber/lyft problem. I was researching about possible system design. Several videos and tutorials usually describe storing ...
- 169
1vote
1answer
94views
Strategy for dealing with geolocation and geocoding inaccuracies
For a mobile app, we are using the Google APIs for geolocation and geocoding. The basic use case is to find entities within a certain radius (in the range of a couple of kilometers) of each other. ...
- 165
0votes
2answers
98views
What are formats to store geographic maps for a robot to travel point A to point B
Very beginner. Need to compute route from A to B for a robot. i would like to know how to store area map and compute the route. I can compute shortest path etc using algorithms e.g. dijkstra. What ...
- 47
