Data for: Short term evaporation estimation in a natural semiarid environment: new perspective of the Craig - Gordon isotopic model.

Biannual hydrogeologic cycle characterization in a natural semi arid environment, we have applied and compared Craig-Gordon isotopic model with the Penman physical evaporation model. Results presented include rain water, atmospheric water vapor, agricultural pool water, isotopic evaporation loss and Penman evaporation estimation Physical and isotopic methodologies are difficult to relate due to basic fundamentals and development conceptualizations. Further work is required to enhance the Craig-Gordon and Gonfiantini evaporation model and its relationship with physical methodologies to obtain accurate estimations in evaporation in natural semiarid environments.

针对半干旱自然环境下的两年期水文地质循环特征研究，本研究应用并对比了Craig-Gordon同位素模型（Craig-Gordon isotopic model）与Penman物理蒸发模型（Penman physical evaporation model）。本研究展示的结果涵盖雨水、大气水汽、农业蓄水池水体、同位素蒸发损失以及Penman蒸发估算值。由于基础原理与概念构建逻辑的差异，物理方法与同位素方法难以建立有效关联。后续仍需进一步改进Craig-Gordon与Gonfiantini蒸发模型，并优化其与物理方法的关联机制，以实现半干旱自然环境下蒸发量的精准估算。