Assessing the effects of urban green landscape on urban thermal environment dynamic in a semiarid city by integrated use of airborne data, satellite imagery and land surface model

•Integrate surface energy balance into multiple dataset to analyze cooling response.•Trees and lawn show noticeable discrepancy in LST response to landscape metrics.•Cooling potential related to landscapes are varied spatially and temporally.•Quantify multiscale effect of LST in response to landscape of urban green space.