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Loess Landslide Detection Using Object Detection Algorithms in Northwest China 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 5
作者:  Ju, Yuanzhen;  Xu, Qiang;  Jin, Shichao;  Li, Weile;  Su, Yanjun;  Dong, Xiujun;  Guo, Qinghua
Adobe PDF(11451Kb)  |  收藏  |  浏览/下载:11/0  |  提交时间:2024/03/07
loess landslide  google earth image  deep learning  automatic identification  object detection  
A Study on Cultural Context Perception in Huizhou Cultural and Ecological Reserve Based on Multi-Criteria Decision Analysis 期刊论文
SUSTAINABILITY, 2022, 卷号: 14, 期号: 24
作者:  Guo, Yanlong;  Yu, Jiaying;  Zhang, Han;  Jiang, Zuoqing
Adobe PDF(2201Kb)  |  收藏  |  浏览/下载:10/0  |  提交时间:2024/03/07
Huizhou Cultural and Ecological Reserve  hierarchical analysis  entropy method  perception evaluation  cultural context  
The use of Global Biodiversity Information Facility (GBIF)-mediated data in publications written in Chinese 期刊论文
GLOBAL ECOLOGY AND CONSERVATION, 2021, 卷号: 25
作者:  Luo, Maofang;  Xu, Zheping;  Hirsch, Tim;  Aung, Thant Sin;  Xu, Wubing;  Ji, Liqiang;  Qin, Haining;  Ma, Keping
Adobe PDF(800Kb)  |  收藏  |  浏览/下载:87/0  |  提交时间:2023/02/24
Biodiversity conservation  Biodiversity informatics  Data citation  FAIR data  GBIF  
A Framework for Land Use Scenes Classification Based on Landscape Photos 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2020, 卷号: 13, 页码: 6124-6141
作者:  Xu, Shiwu;  Zhang, Shihui;  Zeng, Jue;  Li, Tingyu;  Guo, Qinghua;  Jin, Shichao
Adobe PDF(6559Kb)  |  收藏  |  浏览/下载:90/0  |  提交时间:2022/03/01
Semantics  Remote sensing  Image analysis  Image segmentation  Object recognition  Machine learning  Forestry  Deep convolutional neural networks (DCNNs)  landscape photos  land survey  land use scene classification  
Estimating aboveground biomass of the mangrove forests on northeast Hainan Island in China using an upscaling method from field plots, UAV-LiDAR data and Sentinel-2 imagery 期刊论文
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2020, 卷号: 85
作者:  Wang, Dezhi;  Wan, Bo;  Liu, Jing;  Su, Yanjun;  Guo, Qinghua;  Qiu, Penghua;  Wu, Xincai
Adobe PDF(4656Kb)  |  收藏  |  浏览/下载:111/0  |  提交时间:2022/03/01
Mangroves  Aboveground biomass  UAV-LiDAR  Sentinel-2  Random forest  
An Object-Based Strategy for Improving the Accuracy of Spatiotemporal Satellite Imagery Fusion for Vegetation-Mapping Applications 期刊论文
REMOTE SENSING, 2019, 卷号: 11, 期号: 24
作者:  Guan, Hongcan;  Su, Yanjun;  Hu, Tianyu;  Chen, Jin;  Guo, Qinghua
Adobe PDF(10441Kb)  |  收藏  |  浏览/下载:93/0  |  提交时间:2022/01/06
spatiotemporal data fusion  object-based framework  similar pixel  vegetation mapping  
Artificial Mangrove Species Mapping Using Pleiades-1: An Evaluation of Pixel-Based and Object-Based Classifications with Selected Machine Learning Algorithms 期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 2
作者:  Wang, Dezhi;  Wan, Bo;  Qiu, Penghua;  Su, Yanjun;  Guo, Qinghua;  Wu, Xincai
Adobe PDF(2967Kb)  |  收藏  |  浏览/下载:92/0  |  提交时间:2022/02/25
artificial mangrove  object-based  pixel-based  decision tree  random forest  support vector machine  
Deep Learning: Individual Maize Segmentation From Terrestrial Lidar Data Using Faster R-CNN and Regional Growth Algorithms 期刊论文
FRONTIERS IN PLANT SCIENCE, 2018, 卷号: 9
作者:  Jin, Shichao;  Su, Yanjun;  Gao, Shang;  Wu, Fangfang;  Hu, Tianyu;  Liu, Jin;  Li, Wankai;  Wang, Dingchang;  Chen, Shaojiang;  Jiang, Yuanxi;  Pang, Shuxin;  Guo, Qinghua
Adobe PDF(2278Kb)  |  收藏  |  浏览/下载:77/0  |  提交时间:2022/02/25
deep learning  detection  classification  segmentation  phenotype  Lidar (light detection and ranging)  
Evaluating the Performance of Sentinel-2, Landsat 8 and Pleiades-1 in Mapping Mangrove Extent and Species 期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 9
作者:  Wang, Dezhi;  Wan, Bo;  Qiu, Penghua;  Su, Yanjun;  Guo, Qinghua;  Wang, Run;  Sun, Fei;  Wu, Xincai
Adobe PDF(5307Kb)  |  收藏  |  浏览/下载:95/0  |  提交时间:2022/02/25
mangroves  species  Sentinel-2  Landsat 8  Pleiades-1  random forest  
Unsupervised Object-Based Differencing for Land-Cover Change Detection 期刊论文
PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, 2017, 卷号: 83, 期号: 3, 页码: 225-236
作者:  Zhu, Jinxia;  Su, Yanjun;  Guo, Qinghua;  Harmon, Thomas C.
Adobe PDF(658Kb)  |  收藏  |  浏览/下载:89/0  |  提交时间:2022/03/28