古尔班通古特沙漠灌木冠幅预测模型
王明娜, 张定海, 张志山, 路丽宁

Canopy width prediction models for the Gurbantunggut Desert
Mingna Wang, Dinghai Zhang, Zhishan Zhang, Lining Lu
表10 不同固沙灌木的BP神经网络模型结果
Table 10 BP neural network model results of different sand-fixing shrubs
固沙灌木沙丘类型R2RMSEMAEMAPE/%
白梭梭固定沙丘0.90450.07200.155830.44
半固定沙丘0.95250.23160.168226.10
流动沙丘0.97700.03490.087151.10
梭梭固定沙丘0.90180.13270.128934.56
沙拐枣半固定沙丘0.99950.51531.18362.92
流动沙丘0.99430.93503.69876.56
蛇麻黄半固定沙丘0.99920.22510.33561.21
流动沙丘0.93790.31530.317722.78
油蒿半固定沙丘0.99770.37500.90802.75
流动沙丘0.95370.21770.090522.41