Table 2 Statistic results of simplification
From: A road network simplification algorithm that preserves topological properties
Davis | Portales | Petaluma | ||||
|---|---|---|---|---|---|---|
Simplification | Node | Edge | Node | Edge | Node | Edge |
Original | 2110 | 4968 | 794 | 2428 | 2374 | 5957 |
Proposed | 960 (− 55%) | 2397 (− 52%) | 373 (− 53%) | 1091 (− 55%) | 892 (− 62%) | 2425 (− 59%) |
W/o residential | 782 (− 63%) | 1448 (− 71%) | 402 (− 49%) | 821 (− 66%) | 633 (− 73%) | 1164 (− 80%) |