南洞庭湿地气候资源分析评价及应用

[目的]分析评价南洞庭湿地气候资源。[方法]利用沅江气象站1971～2000年各月的气温、降水量、日照、总云量、相对湿度以及灾害性天气日数等气象资料,从气候特点、气候适宜性等方面对南洞庭湿地气候资源进行分析评价。[结果]南洞庭湿地景区气候宜人,景色秀丽。景区旅游适宜期为9月～次年5月,最佳旅游期为9月中旬～11月下旬、3月中旬～5月下旬。从该区气候要素来分析,虽然存在一些影响户外旅游活动的不利天气气候因素,但这些灾害性天气发生的频率较小,对开展旅游活动影响不大。[结论]该研究为气候资源利用和旅游经营者合理开发旅游产业、安排旅游活动提供参考依据。

Evaluation and Application of Climate Resources Analysis in South Dongting Lake Wetland

[Objective] The aim was to analyze climate resources in South Dongting Lake wetland.[Method] By dint of the temperature,precipitation,sunshine,general cloud,relative humidity and disastrous climate days,the climate resources of wetland in South Dongting Lake were analyzed from the angle of climate characteristics and adaptability.[Result] The climate was beautiful in South Dongting Lake.The period suitable for travelling is from September to next May.The optimal travelling period is from Mid September to last ten days of November,Mid March to last ten days of May.According to the analysis of climate elements,though there are some unfavorable climate factors influencing outdoor activity,they occurred less frequently and had little influence on travelling activity.[Conclusion] The study provided reference for climate resources utilization and the development of tourism and travelling activity.