SERF Water Quality Data, August-October. Samford, Queensland, 2012

Physico-chemical parameters of the surface water from two
permanent sampling sites on the Samford Creek, southeast
Queensland, Australia, are determined. The parameters include
temperature, pH, turbidity, dissolved oxygen and conductivity.
In addition, a velocity Doppler measures flow rate and creek
height at these two locations. This data is collected
continuously and averaged over 10-minute intervals to
investigate the effects of land use change, in particular
urbanisation, on the aquatic system in a peri-urban environment.
hown here are daily averages of the 10-minute data. Further, the
data will be used to validate a catchment hydrological model of
the area using the Soil and Water Assessment Tool (SWAT), which
will simulate the effects of different land use scenarios on the
catchment water balance and nutrient fluxes.

针对澳大利亚昆士兰州东南部萨姆福德溪（Samford Creek）的两处永久性采样点位，对其地表水的理化参数进行测定。测定参数涵盖水温、pH值、浊度、溶解氧与电导率。此外，通过多普勒流速仪对这两处点位的水流流量与溪流水位进行监测。本数据集采用连续采集模式，并以10分钟为间隔进行平均化处理，用于探究城郊环境下土地利用变化（尤其是城市化进程）对水生生态系统的影响。本次展示的为前述10分钟间隔采集数据的日平均值。后续，本数据集将借助土壤与水评估工具（Soil and Water Assessment Tool, SWAT），用于验证该区域的流域水文模型，该模型可模拟不同土地利用情景对流域水量平衡与营养盐通量的影响。