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浏览/检索结果: 共3条，第1-3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 Remote Sensing-Guided Sampling Design with Both Good Spatial Coverage and Feature Space Coverage for Accurate Farm Field-Level Soil Mapping 期刊论文 REMOTE SENSING, 2019, 卷号: 11, 期号: 16, 页码: 18 作者:  Wang, Yongji;  Jiang, Lili;  Qi, Qingwen;  Liu, Ying;  Wang, Jun 收藏  |  浏览/下载：13/0  |  提交时间：2020/03/23 soil sampling  spatial coverage  feature coverage  farm field-level soil mapping  super-grid  limited sample size   Remote Sensing-Guided Sampling Design with Both Good Spatial Coverage and Feature Space Coverage for Accurate Farm Field-Level Soil Mapping 期刊论文 REMOTE SENSING, 2019, 卷号: 11, 期号: 16 作者:  Wang, Yongji;  Jiang, Lili;  Qi, Qingwen;  Liu, Ying;  Wang, Jun 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 soil sampling  spatial coverage  feature coverage  farm field-level soil  mapping  super-grid  limited sample size   Mitigating soil erosion through farm-level adoption of soil and water conservation measures in Samanalawewa Watershed, Sri Lanka 期刊论文 ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE, 2012, 卷号: 62, 期号: 3, 页码: 273-285 作者:  Udayakumara, E. P. N.;  Shrestha, R. P.;  Samarakoon, L.;  Schmidt-Vogt, D. 收藏  |  浏览/下载：15/0  |  提交时间：2012/06/07 Human-induced erosion  land degradation  logistic regression  natural erosion  soil conservation policy