Street Counting Methods - Performance Summary
Comparison of 9 different algorithms for counting unique street instances in Greater Sydney
Note: Grid methods are 100-200x faster than Point-to-Point methods, with comparable accuracy for most streets.
Highlighted cells show the fastest method for each street.
Street Count Results
| Street Name |
P2P (30m) |
P2P (50m) |
P2P (100m) |
Grid 50m |
Grid 100m |
Grid 200m |
Poly (30m) |
Poly (50m) |
Poly (100m) |
EP Only (30m) |
EP Only (100m) |
EP Adaptive |
Hwy-Grid |
Hwy-Poly |
Method Timing (seconds)
| Street Name |
P2P (30m) |
P2P (50m) |
P2P (100m) |
Grid 50m |
Grid 100m |
Grid 200m |
Poly (30m) |
Poly (50m) |
Poly (100m) |
EP Only (30m) |
EP Only (100m) |
EP Adaptive |
Hwy-Grid |
Hwy-Poly |
Method Disagreements