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Airborne Lidar-derived volume metrics for aboveground biomassestimation: A comparative assessment for conifer stands 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2014, 卷号: 198-199, 期号: -, 页码: 24-32
作者:  Shengli Tao;  Qinghua Guo;  Le Li;  Baolin Xue;  Maggi Kelly;  Wenkai Li;  Guangcai Xu;  Yanjun Su
Adobe PDF(2637Kb)  |  收藏  |  浏览/下载:163/0  |  提交时间:2018/12/07
A bottom-up approach to segment individual deciduous trees using leaf-off lidar point cloud data 期刊论文
ISPRS Journal of Photogrammetry and Remote Sensing, 2014, 卷号: 94, 期号: -, 页码: 1-12
作者:  Xingcheng Lu;  Qinghua Guo;  Wenkai Li;  Jacob Flanagan
Adobe PDF(2926Kb)  |  收藏  |  浏览/下载:116/0  |  提交时间:2018/12/06
A practical method for SRTM DEM correction over vegetated mountain areas 期刊论文
ISPRS Journal of Photogrammetry and Remote Sensing, 2014, 卷号: 87, 期号: -, 页码: 216-228
作者:  Yanjun Su;  Qinghua Guo
Adobe PDF(3976Kb)  |  收藏  |  浏览/下载:132/0  |  提交时间:2018/12/07
面向对象的高分辨率影像单值分类耕地提取方法研究 期刊论文
测绘通报, 2014, 期号: 10, 页码: 78-81
作者:  徐世武;  杨双;  孙飞;  郭庆华
Adobe PDF(480Kb)  |  收藏  |  浏览/下载:48/0  |  提交时间:2023/03/15
面向对象  单值(PUL)分类  多源高分辨率影像  耕地  不完全训练集  
A practical method for SRTM DEM correction over vegetated mountain areas 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2014, 卷号: 87, 页码: 216-228
作者:  Su, Yanjun;  Guo, Qinghua
Adobe PDF(3976Kb)  |  收藏  |  浏览/下载:47/0  |  提交时间:2023/03/30
Digital elevation model (DEM)  Shuttle Radar Topographic Mission (SRTM)  Light Detection and Ranging (Lidar)  Correction  Vegetation  Mountain  
激光雷达在森林生态系统监测模拟中的应用现状与展望 期刊论文
科学通报, 2014, 卷号: 59, 期号: 06, 页码: 459-478
作者:  郭庆华;  刘瑾;  陶胜利;  薛宝林;  李乐;  徐光彩;  李文楷;  吴芳芳;  李玉美;  陈琳海;  庞树鑫
Adobe PDF(1889Kb)  |  收藏  |  浏览/下载:67/0  |  提交时间:2023/03/15
遥感  植物群落  生态系统  生物多样性  点云  
Airborne Lidar-derived volume metrics for aboveground biomass estimation: A comparative assessment for conifer stands 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2014, 卷号: 198, 页码: 24-32
作者:  Tao, Shengli;  Guo, Qinghua;  Li, Le;  Xue, Baolin;  Kelly, Maggi;  Li, Wenkai;  Xu, Guangcai;  Su, Yanjun
Adobe PDF(2807Kb)  |  收藏  |  浏览/下载:56/0  |  提交时间:2023/03/30
Lidar  Aboveground biomass  Crown volume  Individual tree segmentation  
Comparison of elevation and remote sensing derived products as auxiliary data for climate surface interpolation 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2014, 卷号: 34, 期号: 7, 页码: 2258-2268
作者:  Alvarez, Otto;  Guo, Qinghua;  Klinger, Robert C.;  Li, Wenkai;  Doherty, Paul
Adobe PDF(626Kb)  |  收藏  |  浏览/下载:41/0  |  提交时间:2023/03/30
climate surfaces  spatial interpolation  temperature  precipitation  Thin Plate Spline  
A New Accuracy Assessment Method for One-Class Remote Sensing Classification 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2014, 卷号: 52, 期号: 8, 页码: 4621-4632
作者:  Li, Wenkai;  Guo, Qinghua
Adobe PDF(2029Kb)  |  收藏  |  浏览/下载:30/0  |  提交时间:2023/03/30
Accuracy assessment  background  F-measure  negative  one-class remote sensing classification  positive  
A bottom-up approach to segment individual deciduous trees using leaf-off lidar point cloud data 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2014, 卷号: 94, 页码: 1-12
作者:  Lu, Xingcheng;  Guo, Qinghua;  Li, Wenkai;  Flanagan, Jacob
Adobe PDF(2926Kb)  |  收藏  |  浏览/下载:44/0  |  提交时间:2023/03/30
Lidar  Deciduous forest  Tree segmentation  Intensity  3-D structure  Bottom-up