基于线性光谱混合分析的乌鲁木齐不透水层提取及其时空变化分析 |
| 李荪青,付碧宏 |
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Analyzing Temporal-spatial Change of Urumqi Impervious Surface using Linear Spectral Mixture Analysis |
| Sunqing Li,Bihong Fu |
| 图7 Landsat OLI数据提取的不透水层丰度图 |
| Fig.7 Partial abundance image of impervious surface |
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