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A representativeness heuristic for mitigating spatial bias in existing soil samples for digital soil mapping 期刊论文
GEODERMA, 2019, 卷号: 351, 页码: 130-143
Authors:  Zhang, Guiming;  Zhu, A-Xing
Favorite  |  View/Download:10/0  |  Submit date:2019/09/24
Sample representativeness  Existing soil samples  Spatial bias  Digital soil mapping (DSM)  
Modelling species habitat suitability from presence-only data using kernel density estimation 期刊论文
ECOLOGICAL INDICATORS, 2018, 卷号: 93, 页码: 387-396
Authors:  Zhang, Guiming;  Zhu, A-Xing;  Windels, Steve K.;  Qin, Cheng-Zhi
Favorite  |  View/Download:9/0  |  Submit date:2019/05/23
Habitat suitability modelling and mapping  Presence-only data  Resource availability  Kernel density estimation  Ecological monitoring  
Validity of historical volunteered geographic information: Evaluating citizen data for mapping historical geographic phenomena 期刊论文
TRANSACTIONS IN GIS, 2018, 卷号: 22, 期号: 1, 页码: 149-164
Authors:  Zhang, Guiming;  Zhu, A-Xing;  Huang, Zhi-Pang;  Ren, Guopeng;  Qin, Cheng-Zhi;  Xiao, Wen
Favorite  |  View/Download:4/0  |  Submit date:2019/05/30
A heuristic-based approach to mitigating positional errors in patrol data for species distribution modeling 期刊论文
TRANSACTIONS IN GIS, 2018, 卷号: 22, 期号: 1, 页码: 202-216
Authors:  Zhang, Guiming;  Zhu, A-Xing;  Huang, Zhi-Pang;  Xiao, Wen
Favorite  |  View/Download:1/0  |  Submit date:2019/05/30
A GPU-accelerated adaptive kernel density estimation approach for efficient point pattern analysis on spatial big data 期刊论文
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2017, 卷号: 31, 期号: 10, 页码: 2068-2097
Authors:  Zhang, Guiming;  Zhu, A-Xing;  Huang, Qunying
Favorite  |  View/Download:0/0  |  Submit date:2019/09/25
Adaptive kernel density estimation  optimization  GPU/CUDA  OpenMP  spatial big data