长三角城市群城市扩张区环境质量变化遥感评价
季杨,蒋金豹

Remote Sensing Analysis of Environmental Change in Urban Expansion area of Yangtze River Delta Urban Agglomeration
Yang Ji,Jinbao Jiang
表4 ΔPM2.5、ΔNDVI及ΔLST统计分析
Table 4 Statistical analysis of ΔPM2.5、ΔNDVI and ΔLST
城市ΔPM2.5/μg/m3ΔNDVIΔLST/℃
均值变化率/%最小值最大值均值变化率/%最小值最大值均值变化率/%最小值最大值
安庆15.7151.938.6322.730.000.04-1.010.580.766.38-1.722.61
池州15.0754.7310.6721.670.000.36-0.480.560.675.75-1.352.38
滁州18.9147.9616.0323.330.047.18-0.420.780.666.41-1.643.32
合肥23.1660.6718.7026.530.046.06-0.990.820.958.23-1.594.90
马鞍山19.0549.0315.8723.47-0.03-4.62-0.730.410.463.74-2.532.91
铜陵20.3762.6715.4724.030.000.62-0.540.450.554.35-1.062.77
芜湖18.5551.1811.3024.30-0.03-4.43-0.430.510.604.87-0.993.81
宣城10.1829.776.4317.70-0.01-0.29-0.410.670.685.91-1.083.21
常州12.4127.878.0715.27-0.08-9.02-0.820.840.766.39-1.542.48
南京17.2243.3512.2020.70-0.06-6.45-0.880.560.867.54-1.602.59
南通15.3943.7312.0018.40-0.04-4.34-0.510.430.737.20-8.223.57
苏州15.5439.3912.2019.07-0.059.05-1.040.961.018.11-3.024.24
泰州16.5338.9913.0718.60-0.04-4.13-0.470.541.3212.25-2.463.55
无锡13.7530.859.4718.97-0.050.32-0.990.901.209.97-2.513.09
盐城17.0046.3812.4721.700.000.70-0.500.810.707.42-11.064.87
扬州18.1146.5115.8320.57-0.014.13-0.660.921.1110.14-1.105.09
镇江15.5137.7012.3718.77-0.06-5.92-0.530.400.807.05-1.722.41
上海12.9437.955.4018.60-0.06-5.52-0.600.670.797.26-9.602.89
杭州6.7819.364.0714.630.00-0.39-0.680.821.3912.10-7.824.30
湖州10.7426.956.0715.70-0.04-4.72-0.410.211.1610.01-1.393.39
嘉兴11.7127.819.2714.90-0.07-6.96-0.450.361.3411.85-2.383.36
金华3.7610.610.806.53-0.02-2.50-0.410.251.4712.64-0.563.29
宁波6.4721.093.1710.20-0.05-4.82-0.520.501.109.70-5.673.42
绍兴5.1613.900.8011.83-0.02-2.53-0.500.351.7315.37-0.913.53
台州2.9811.430.176.17-0.01-0.87-0.390.561.099.68-6.543.09
温州2.339.730.205.80-0.01-1.18-0.470.291.079.10-6.753.35
舟山8.5938.325.939.90-0.02-1.17-0.330.36-0.221.07-9.302.20