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科研机构
北京大学 [521]
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其他 [294]
期刊论文 [226]
会议论文 [1]
发表日期
2017 [53]
2016 [85]
2015 [102]
2014 [49]
2013 [54]
2012 [30]
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专题:北京大学
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The Uncertainty of Nighttime Light Data in Estimating Carbon Dioxide Emissions in China: A Comparison between DMSP-OLS and NPP-VIIRS
期刊论文
REMOTE SENSING, 2017
Zhang, Xiwen
;
Wu, Jiansheng
;
Peng, Jian
;
Cao, Qiwen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
nighttime light
DMSP-OLS
NPP-VIIRS
PKU-CO2
CO2 emissions
uncertainty
ELECTRIC-POWER CONSUMPTION
SATELLITE IMAGERY
COMPOSITE DATA
URBAN FORM
POPULATION
IMPACT
SCALES
SPACE
Inconsistent estimates of forest cover change in China between 2000 and 2013 from multiple datasets: differences in parameters, spatial resolution, and definitions
期刊论文
SCIENTIFIC REPORTS, 2017
Li, Yan
;
Sulla-Menashe, Damien
;
Motesharrei, Safa
;
Song, Xiao-Peng
;
Kalnay, Eugenia
;
Ying, Qing
;
Li, Shuangcheng
;
Ma, Zongwen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
LARGE-SCALE DEFORESTATION
LAND-USE CHANGES
DETECTING TRENDS
TREE COVER
AREA
INVENTORY
SATELLITE
CLIMATE
REMOTE
21ST-CENTURY
Climatic factors driving vegetation declines in the 2005 and 2010 Amazon droughts
期刊论文
PLOS ONE, 2017
Zhao, Wenqian
;
Zhao, Xiang
;
Zhou, Tao
;
Wu, Donghai
;
Tang, Bijian
;
Wei, Hong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CANOPY STRUCTURE
TIME-SERIES
RAIN-FOREST
VARIABILITY
DYNAMICS
MODIS
WATER
NDVI
SOIL
SEASONALITY
基于RNN的空气污染时空预报模型研究
期刊论文
测绘科学, 2017
范竣翔
;
李琦
;
朱亚杰
;
侯俊雄
;
冯逍
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
空气污染
缺失值
深度学习
RNN
LSTM
air pollution
missing value
RNN
LSTM
deep learning
GNSS-R土壤湿度估算体系架构研究与初步实现
期刊论文
国土资源遥感, 2017
李伟
;
陈秀万
;
彭学峰
;
肖汉
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
GNSS-R
MATLAB
GNSS-R
soil moisture
software implementation
MATLAB
model integration
土壤湿度
体系架构
模型集成
Endmember extraction from hyperspectral image based on discrete firefly algorithm (EE-DFA)
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017
Zhang, Chengye
;
Qin, Qiming
;
Zhang, Tianyuan
;
Sun, Yuanheng
;
Chen, Chao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Endmember extraction
Discrete firefly algorithm (DFA)
Hyperspectral image
Remote sensing
DIMENSIONALITY
Open data and digital morphology
期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 2017
Davies, Thomas G.
;
Rahman, Imran A.
;
Lautenschlager, Stephan
;
Cunningham, John A.
;
Asher, Robert J.
;
Barrett, Paul M.
;
Bates, Karl T.
;
Bengtson, Stefan
;
Benson, Roger B. J.
;
Boyer, Doug M.
;
Braga, Jose
;
Bright, Jen A.
;
Claessens, Leon P. A. M.
;
Cox, Philip G.
;
Dong, Xi-Ping
;
Evans, Alistair R.
;
Falkingham, Peter L.
;
Friedman, Matt
;
Garwood, Russell J.
;
Goswami, Anjali
;
Hutchinson, John R.
;
Jeffery, Nathan S.
;
Johanson, Zerina
;
Lebrun, Renaud
;
Martinez-Perez, Carlos
;
Marugan-Lobon, Jesus
;
O&apos
;
Metscher, Brian
;
Orliac, Ma
;
Higgins, Paul M.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
digital data
three-dimensional models
phenotype
computed tomography
visualization
functional analysis
TOMOGRAPHIC MICROSCOPY
VISUALIZATION
PALEONTOLOGY
PERFORMANCE
EVOLUTION
DYNAMICS
FOSSILS
TISSUES
Mining parameter information for building extraction and change detection with very high-resolution imagery and GIS data
期刊论文
GISCIENCE & REMOTE SENSING, 2017
Guo, Zhou
;
Du, Shihong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
parameter mining
GIS data
VHR imagery
building extraction
change detection
REMOTE-SENSING DATA
SCALE PARAMETER
IKONOS IMAGERY
SURFACE MODELS
CLASSIFICATION
SEGMENTATION
SELECTION
MULTIRESOLUTION
ATTRIBUTES
ALGORITHMS
Investigating the Impact of Human Activity on Land Use/Cover Change in China's Lijiang River Basin from the Perspective of Flow and Type of Population
期刊论文
SUSTAINABILITY, 2017
Li, Jun
;
Zhang, Yuan
;
Qin, Qiming
;
Yan, Yueguan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
human activity
land use/cover change
impact analysis
trajectory data analysis
CLASSIFICATION
ENVIRONMENTS
DISTURBANCE
PATTERNS
MEXICO
Exploring inter-country connection in mass media: A case study of China
期刊论文
COMPUTERS ENVIRONMENT AND URBAN SYSTEMS, 2017
Yuan, Yihong
;
Liu, Yu
;
Wei, Guixing
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Time series
Inter-country relations
Spatio-temporal data mining
Mass media events
GDELT
HUMAN MOBILITY PATTERNS
BEHAVIOR
MODEL
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