Site rank characteristics and metrics. TRW is the mean tree-ring width of the years 2016 to 2019. Rbar is the inter-series correlation among detrended TRW series including ≥ 3 years.
| Site | Description | Impervious cover | Building height | Vegetation cover | No. of trees | Circumference | TRW | Rbar | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| < 20 m | > 20 m | < 20 m | > 20 m | < 20 m | > 20 m | ||||||
| SR1 | City avenues | High | High | High | High | None | None | 87 | 178 cm | 0.23 cm | 0.12 |
| SR2 | Residential and parking lots | Medium | Low | Medium | Low | Low | Medium | 87 | 170 cm | 0.25 cm | 0.22 |
| SR3 | Urban plazas and grass strips | Low | Medium | Low | Medium | Medium | Low | 94 | 197 cm | 0.21 cm | 0.15 |
| SR4 | Parks and playgrounds | None | None | None | None | High | High | 81 | 164 cm | 0.27 cm | 0.39 |