Interface-Scale Synergy of Blue–Green Infrastructure Across Contrasting Urban Fabrics: Multi-Year Landsat Evidence and Hydrological Scenario Modelling in Beijing
High-density urban renewal requires blue–green infrastructure (BGI) strategies that address surface warming and stormwater runoff under land constraints. This study examined how BGI area and interface configuration regulate water–thermal performance across three purposively selected 100 ha urban fabrics in Beijing. Mul...