Abstract：Based on the automatic soil moisture station in the operation and monitoring platform (ASOM 2.0) of comprehensive atmospheric observing system,this paper introduces the algorithmic assessments for operation capacity of automatic soil moisture station.From the aspects of observation data quality etc,the main factors affecting operation capacity are analyzed.The analysis found that the main factors affecting the operation ability is the observation data quality,followed by the data transmission ability.The main reasons that affect data quality are caused by non-appropriate artificial parameters correction,sensor failures,not well soil environment maintenance and file format errors etc.
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2017, Vol. 34 
