4种再分析气温资料在羌塘国家级自然保护区的适用性研究
丁敏, 杜军, 肖天贵

Applicability of the four reanalysis temperature data in Chang Tang Nature Reserve
Min DING, Jun DU, Tiangui XIAO
表1 4种再分析资料和气象站点观测值的平均气温、 气候倾向率及相关系数
Table 1 The mean temperature, climate trend rate and correlation coefficient from the four reanalysis data and meteorological observation (OT)
站点资料平均气温/℃气候倾向率/[℃⋅(10a)-1相关系数
夏季冬季全年夏季冬季全年夏季冬季全年
狮泉河OT13.09-10.321.180.530.810.67
ET12.72-11.400.62-0.050.150.030.2690.3160.143
NT110.82-10.50-0.38-0.060.61*0.04*0.0880.610*0.720*
NT28.49-10.83-1.410.69*0.270.36*0.600*0.522*0.674*
JT10.62-11.94-0.760.030.520.27*0.3370.705*0.691*
安多OT7.50-12.45-2.260.360.830.52
ET7.77-12.49-2.45-0.08-0.10-0.140.2020.086-0.142
NT16.24-16.52-5.450.061.07*0.58*0.657*0.814*0.872*
NT26.75-16.96-5.140.090.84*0.24*0.648*0.747*0.730
JT8.44-12.13-1.610.37*0.63*0.43*0.962*0.888*0.961*
申扎OT9.38-8.470.440.280.530.37
ET9.94-9.460.09-0.13-0.03-0.100.3240.0420.009
NT17.85-14.08-3.480.020.85*0.55*0.4010.707*0.821*
NT27.50-13.70-3.160.21*0.54*0.25*0.534*0.641*0.730*
JT9.24-9.530.020.180.53*0.30*0.901*0.838*0.921*