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浏览/检索结果: 共6条，第1-6条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Parallelizing flow-accumulation calculations on graphics processing units-From iterative DEM preprocessing algorithm to recursive multiple-flow-direction algorithm SCI/SSCI论文 2012 Qin C. Z.; Zhan L. J. 收藏  |  浏览/下载：20/0  |  提交时间：2014/12/24 Parallel computing  Graphics processing unit (GPU)  Digital terrain  analysis  Flow accumulation  Multiple-flow-direction algorithm (MFD)  DEM preprocessing  digital elevation models  catchment-area  extraction  topmodel   Parallelizing flow-accumulation calculations on graphics processing units-From iterative DEM preprocessing algorithm to recursive multiple-flow-direction algorithm 期刊论文 Computers & Geosciences, 2012, 卷号: 43, 页码: 7-16 Qin C. Z.; Zhan Li Jun(占利军) 收藏  |  浏览/下载：16/0  |  提交时间：2012/09/04 Parallel computing  Graphics processing unit (GPU)  Digital terrain  analysis  Flow accumulation  Multiple-flow-direction algorithm (MFD)  DEM preprocessing  digital elevation models  catchment-area  extraction  topmodel   An approach to computing topographic wetness index based on maximum downslope gradient SCI/SSCI论文 2011 作者:  Pei T. 收藏  |  浏览/下载：20/0  |  提交时间：2012/06/08 Topographic wetness index (TWI)  Multiple flow direction algorithm  (MFD)  Digital terrain analysis  Digital elevation model (DEM)  Resolution  surface saturation  prediction  area  soil  algorithms  topmodel  models  zones   Mapping soil organic matter using the topographic wetness index: A comparative study based on different flow-direction algorithms and kriging methods SCI/SSCI论文 2010 作者:  Yang L.;  Pei T. 收藏  |  浏览/下载：29/0  |  提交时间：2012/06/08 Collocated cokriging  Single-flow-direction (SFD)  Multiple-flow-direction (MFD)  Auto-correlation  Cross-correlation  Terrain variable  Digital soil mapping  spatial interpolation  drainage networks  northeast china  black soil  prediction  elevation  indicators  regression  topmodel  models   An adaptive approach to selecting a flow-partition exponent for a multiple-flow-direction algorithm SCI/SSCI论文 2007 作者:  Yang L.;  Pei T. 收藏  |  浏览/下载：32/0  |  提交时间：2012/06/08 digital elevation model (DEM)  multiple flow direction algorithm (MFD)  terrain analysis  flow accumulation  geographic information system (GIS)  digital elevation models  catchment-area  drainage networks  topographic  index  topmodel  prediction   Multiple flow direction algorithm with flow partition scheme based on downslope gradient EI期刊论文 2006 作者:  Li Bao-Lin;  Pei Tao;  Yang Lin;  Qin Cheng-Zhi 收藏  |  浏览/下载：13/0  |  提交时间：2012/06/11