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中国科学院地理科学与资源研究所机构知识库
KMS Institute Of Geographic Sciences And Natural Resources Research,CAS
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Hybrid Remote Sensing Image Segmentation Considering Intrasegment Homogeneity and Intersegment Heterogeneity
期刊论文
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2020, 卷号: 17, 期号: 1, 页码: 22-26
Authors:
Wang, Yongji
;
Qi, Qingwen
;
Jiang, Lili
;
Ying, Liu
Favorite
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View/Download:10/0
  |  
Submit date:2020/05/19
Image segmentation
Merging
Remote sensing
Image resolution
Production facilities
Forestry
Image analysis
Full lambda-schedule algorithm (FLSA)
Gaofen-1 (GF-1)
image segmentation
watershed transformation
within
and between-segment heterogeneity
An Improved Hybrid Segmentation Method for Remote Sensing Images
期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 12, 页码: 23
Authors:
Wang, Jun
;
Jiang, Lili
;
Wang, Yongji
;
Qi, Qingwen
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View/Download:9/0
  |  
Submit date:2020/05/19
segmentation
watershed
GF-1 images
fast lambda-schedule
common boundary length penalty
Spatial Correlation between Traffic and Air Pollution in Beijing
期刊论文
PROFESSIONAL GEOGRAPHER, 2019, 卷号: 71, 期号: 4, 页码: 654-667
Authors:
Jiang, Lili
;
Sun, Ziheng
;
Qi, Qingwen
;
Zhang, An
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View/Download:12/0
  |  
Submit date:2020/05/19
Beijing
geospatial statistics
PM2.5
spatial correlation
traffic-related air pollution
Remote Sensing-Guided Sampling Design with Both Good Spatial Coverage and Feature Space Coverage for Accurate Farm Field-Level Soil Mapping
期刊论文
REMOTE SENSING, 2019, 卷号: 11, 期号: 16, 页码: 18
Authors:
Wang, Yongji
;
Jiang, Lili
;
Qi, Qingwen
;
Liu, Ying
;
Wang, Jun
Favorite
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View/Download:12/0
  |  
Submit date:2020/03/23
soil sampling
spatial coverage
feature coverage
farm field-level soil mapping
super-grid
limited sample size
中国古代地图文化特色与成就探讨
期刊论文
测绘科学, 2019, 卷号: 44, 期号: 11, 页码: 88
Authors:
梁启章
;
齐清文
;
姜莉莉
;
梁迅
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View/Download:4/0
  |  
Submit date:2020/05/19
Spatial-Temporal Analysis of Human Dynamics on Urban Land Use Patterns Using Social Media Data by Gender
期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2018, 卷号: 7, 期号: 9, 页码: 16
Authors:
Lei, Chengcheng
;
Zhang, An
;
Qi, Qingwen
;
Su, Huimin
;
Wang, Jianghao
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View/Download:20/0
  |  
Submit date:2019/05/23
human dynamics
land use types
spatial-temporal analysis
social media data
gender difference
Unsupervised Segmentation Evaluation Using Area-Weighted Variance and Jeffries-Matusita Distance for Remote Sensing Images
期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 8, 页码: 24
Authors:
Wang, Yongji
;
Qi, Qingwen
;
Liu, Ying
Favorite
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View/Download:17/0
  |  
Submit date:2019/05/23
image segmentation
unsupervised evaluation
remote sensing
area-weighted variance
Jeffries-Matusita distance
geographic object-based image analysis
Region Merging Considering Within- and Between-Segment Heterogeneity: An Improved Hybrid Remote-Sensing Image Segmentation Method
期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 5, 页码: 26
Authors:
Wang, Yongji
;
Meng, Qingyan
;
Qi, Qingwen
;
Yang, Jian
;
Liu, Ying
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  |  
View/Download:14/0
  |  
Submit date:2019/05/23
image segmentation
region merging
within- and between-segment heterogeneity
watershed transformation
geographic object-based image analysis (GEOBIA)
基于地理探测器的黑龙江垦区农场粮食产量影响因素分析
期刊论文
地理研究, 2018, 卷号: 037, 期号: 001, 页码: 171
Authors:
叶妍君
;
齐清文
;
姜莉莉
;
张岸
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View/Download:5/0
  |  
Submit date:2020/03/23
The heritage and cultural values of ancient Chinese maps
期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2017, 卷号: 27, 期号: 12, 页码: 1521-1540
Authors:
Jiang Lili
;
Liang Qizhang
;
Qi Qingwen
;
Ye Yanjun
;
Liang Xun
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  |  
View/Download:8/0
  |  
Submit date:2019/09/25
ancient map
historical cartography
map heritage
ancient cultural maps