Dr. Yongnian Zeng Profile

Dr. Yongnian Zeng

at Lanzhou Univ

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Publications (2)

Proceedings Article | 14 July 2003 Paper

Grassland desertification monitoring by remote sensing and GIS in the upper reaches of the Yellow River, northeast Qinghai-Xizang Plateau

Yongnian Zeng, Zhaodong Feng, Guangchao Cao, Weguo Wang

Proceedings Volume 4890, (2003) https://doi.org/10.1117/12.487568

KEYWORDS: Geographic information systems, Climatology, Remote sensing, Ecosystems, Climate change, Landsat, Vegetation, Data modeling, Analytical research, Earth observing sensors

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Proceedings Article | 14 July 2003 Paper

Evaluation of the utility of subpixel analysis of thematic mapper imagery of serious soil degradation in the Yellow River source regions

Shiqiang Zhang, Jian Lu, Shiyin Liu, Yongnian Zeng

Proceedings Volume 4890, (2003) https://doi.org/10.1117/12.481148

KEYWORDS: Soil science, Image classification, Image processing, Remote sensing, Atmospheric corrections, Landsat, Climatology, Scene classification, Environmental sensing, Earth observing sensors

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