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科研机构
北京大学 [58]
内容类型
其他 [58]
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2016 [8]
2015 [6]
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2011 [4]
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Spatial distribution of forest aboveground biomass in China: Estimation through combination of spaceborne lidar, optical imagery, and forest inventory data
其他
2016-01-01
Su, Yanjun
;
Guo, Qinghua
;
Xue, Baolin
;
Hu, Tianyu
;
Alvarez, Otto
;
Tao, Shengli
;
Fang, Jingyun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
Forest aboveground biomass
GIAS/ICESat
Lidar
Ground inventory
China
SMALL-FOOTPRINT LIDAR
LEAF-AREA INDEX
LANDSAT TM DATA
RADAR BACKSCATTER
CARBON BALANCE
CLIMATE-CHANGE
BRAZILIAN AMAZON
DECIDUOUS FOREST
BOREAL FOREST
GREEN PROGRAM
Hazard degree assessment of coastal erosion at Tianlongsi adjacent sandy coast
其他
2016-01-01
Wen Shiyong
;
Zhang Fengshou
;
Wang Xiang
;
Wang Zizhu
;
Li Fei
;
Wang Fei
;
Wang Xinxin
;
Xu Xuegong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Hazard degree assessment
coastal erosion
sandy coast
erosion rate
SEA-LEVEL RISE
SHORELINE
STORMS
Hazard degree assessment of coastal erosion at Tianlongsi adjacent sandy coast
其他
2016-01-01
Wen, Shiyong
;
Fengshou, Zhang
;
Xiang, Wang
;
Zizhu, Wang
;
Fei, Li
;
Fei, Wang
;
Xinxin, Wang
;
Xu, Xuegong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Risk Assessment Method of Coastal Erosion Disasters
其他
2016-01-01
Wen, Shiyong
;
Zhang, Fengshou
;
Wang, Xiang
;
Wang, Xinxin
;
Li, Fei
;
Wang, Fei
;
Gao, Ning
;
Xu, Xuegong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Coastal erosion disasters
indexes
risk assessment
hazard assessment
vulnerability assessment
SEA-LEVEL RISE
BEACH EROSION
COASTLINE
SIMULATION
SHORELINE
CLIMATE
Design of mineral deposit prediction expert system based on GIS and answer set programming
其他
2016-01-01
Zhao, Zengyu
;
Chen, Huogen
;
Pan, Mao
;
Zhang, Zhihu
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
3D integrated representation model and visualization based on the global discrete voxel-GeoSOT3D
其他
2016-01-01
Sun, Zhongqiu
;
Cheng, Chengqi
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Road pavement condition mapping and assessment using remote sensing data based on MESMA
其他
2016-01-01
Pan, Y.
;
Zhang, X.
;
Jin, X.
;
Yu, H.
;
Rao, J.
;
Tian, S.
;
Luo, L.
;
Li, C.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Cretaceous Stress Fields Evolution and Its Geodynamic Implications in Jiaolai Basin,Northern China
其他
2016-01-01
LI Jie
;
HOU Guiting
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Cretaceous
striking
subduction
experienced
continental
margin
understood
formations
beginning
orogenic
Cretaceous
striking
subduction
experienced
continental
margin
understood
formations
beginning
orogenic
DEM AND GIS ANALYSIS OF THE STREAM GRADIENT INDEX FOR EVALUATING EFFECTS OF ACTIVE TECTONICS: TULA BASIN, NORTH TIBET, CHINA
其他
2015-01-01
Wang, Lin
;
Cheng, Feng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Geomorphic index
stream length gradient
Digital Elevation Model
Active tectonic
CROP SPECIFIED ALBEDO MODEL BASED ON THE LAW OF ENERGY CONSERVATION AND SPECTRAL INVARIANTS
其他
2015-01-01
Peng, Jingjing
;
Fan, Wenjie
;
Xu, Xiru
;
Liu, Yuan
;
Wang, Lizhao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Albedo
crop
spectral invariants
clumping index
BRDF
FOREST ALBEDO
REFLECTANCE
BRDF
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