The characteristics of gully erosion over rolling hilly black soil areas of Northeast China

In this study, short-term gully retreat was monitored from the active gullies selected in representative black soil area, using differential global positioning system （GPS）. With the support of geographic information system （GIS）, multi-temporal digital elevation models （DEM） were constructed from t...

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Veröffentlicht in:	Journal of geographical sciences 2009-06, Vol.19 (3), p.309-320
Hauptverfasser:	Hu, Gang, Wu, Yongqiu, Liu, Baoyuan, Zhang, Yongguang, You, Zhimin, Yu, Zhangtao
Format:	Artikel
Sprache:	eng
Schlagworte:	Asia Bgi / Prodig China Earth and Environmental Science Geographic information systems Geographical Information Systems/Cartography Geography Global positioning systems GPS Gullies Gully erosion Modulus Nature Conservation Physical Geography Rainy season Remote sensing Remote Sensing/Photogrammetry Seasons Snowmelt Soil erosion Spring Winter 丘陵地区侵蚀量差分全球定位系统黑土区
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