摘要：Knowledge of water and energy fluxes is key for urbanplanning and design. Nevertheless, hydrological data from urban environmentsare sparse, and, as a result, many processes are still poorly understood andthus inadequately represented within models. We contribute to reducing thisshortfall by providing a dataset that includes time series of soilmoisture and soil temperature measured underneath 18 different permeablepavements (PPs) and 4 urban green spaces located within the city of Freiburg(Germany). Time series were recorded with a high temporal resolution of10 min using a total of 65 individual soil moisture sensors and covering ameasurement period of 2 years (November 2016–October 2018). The recordedtime series contain valuable information on the soil hydrological behaviorof PPs and demonstrate the effect of surface properties and surroundingurban structures on soil temperatures. In addition, we performed double-ringinfiltration experiments, which in combination with the soil moisturemeasurements yielded soil hydrological parameters for the PPs, includingporosity, field capacity and infiltration capacity. We present this uniquedataset, which is a valuable source of information for studying urban waterand energy cycles. We encourage its usage in various ways, e.g., for modelcalibration and validation purposes, study of thermal regimes of cities, and derivation of urban water and energy fluxes. The dataset is freely available fromthe FreiDok plus data repository athttps://freidok.uni-freiburg.de/data/151573 andhttps://doi.org/10.6094/UNIFR/151573 (Schaffitel et al., 2019).
