Preliminary Evaluation of the HOBO Data Logging Rain Gauge at the Chuzhou Hydrological Experiment Station, China

Figure 7

Scatterplots of hourly absolute difference between two tested RG3-M gauges with variation of (a) wind speed and (b) rain intensity, respectively, and (c) three-dimension relationship of the three variables (hourly absolute difference, wind speed, and rain intensity). (d), (e), and (f) correspond to (a), (b), and (c), respectively, but for averaged hourly difference between the RG3-M gauge and the JDZ05 gauge.

(a)

(b)

(c)

(d)

(e)

(f)