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Chinese Academy of Surveying & Mapping

Scholars325
Papers264
Citations0
Related Papers (264)
Publication Date
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Real-time SSP inversion combining in-situ SSPs with GNSS-A observations
errGeodesy and Geodynamics
IF3.3
err2026-06-23
err0
errOAAI
errJixing Zhu; Shuqiang Xue; Guanxu Chen; Shuang Zhao; Baojin Li; Haopeng Fan; Zhen Xiao
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Short-term forecast for GPS/BDS-2 inter frequency clock bias based on improved harmonic fitting model and its application on triple-frequency PPP
errJournal of Spatial Science
IF1.7
err2026-04-03
err0
PREAI
errYue, Caiya; Zhao, Hongjuan; Wang, Hu; Xin, Yu; Zhao, Hui; Yang, Yuxin; Li, Yuan
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errSave
Textureless-Splatter: SfM supervised monocular depth assisted 3D Gaussian splatting for textureless scenes
errBig Earth Data
IF3.8
err2026-03-01
err0
PREAI
errYang, Ran; Liu, Yang; Zhong, Ruofei; Liu, Shuai; Wei, Zhanying; Xu, Mengbing; Yan, Peng
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errSave
PolSAR Classification Based on Physical Scattering Mechanisms
errIEEE Journal on Miniaturization for Air and Space Systems
IF2.1
err2026-03-01
err0
PREAI
errWei, Jiaju; Hua, Wenqiang; Wang, Xinlei; Xue, Jing
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Tortho-Gaussian: splatting true digital orthophoto maps
errGeo-Spatial Information Science
IF5.5
err2026-02-01
err1
PREAI
errWang, Xin; Wang, Xiang; Zhang, Wendi; Wang, Tengfei; Xie, Hong; Ai, Haibin; Yuan, Qiangqiang; Zhan, Zongqian
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Spatial accessibility research of public facilities considering the intensity of human activities: an analysis based on tertiary hospitals in Shenzhen, China
errOpen Geosciences
IF1.3
err2026-01-23
err0
errOAAI
errBai, Jielian; Dai, Zhaoxin; Hu, Shiruifan; Wu, Pengda; Wu, Zheng
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Quantitative Analysis of Spatiotemporal Variations in Ecological Water-Supplementation Benefits of Rivers Based on Remote Sensing: A Case Study of the Yongding River (Beijing Section)
errApplied Sciences-Basel
IF2.5
err2026-01-07
err0
errOAAI
errLi, Lisheng; Qiao, Qinghua; Zhang, Hongping
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errSave
Combining satellite imagery and a GAN-based data augmentation method for poverty estimation
errINTERNATIONAL JOURNAL OF DIGITAL EARTH
IF4.9
err2026-01-02
err0
PREAI
errWang, Qinglian; Qiu, Agen; Liu, Jiping; Tao, Kunwang; Yu, Bailang; Zhao, Xiaolei; Zhao, Xizhi
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Joint Spatio-Temporal Correction for Both Turbulent and Vertically Stratified Delays in Time Series SAR Interferometry
errIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
IF5.3
err2026-01-01
err0
PREAI
errLiu, Nan; Wu, Hong'an; Zhang, Yonghong; Zhang, Lei; Yang, Aiming; Kang, Yonghui; Wei, Jujie; Deng, Liqiang
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High-Efficiency Geographically Weighted Regression based on CUDA: an enhanced algorithm with adaptive kernel for investigating spatial non-stationarity in large-scale observations
errINTERNATIONAL JOURNAL OF DIGITAL EARTH
IF4.9
err2025-12-31
err0
PREAI
errXu, Yanchang; Yang, Yi; Karimian, Hamed; Kang, Xiaochen; Wu, Sensen; Huang, Bo
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Underestimated Carbon Losses as Dissolved Organic Carbon in Forested Headwater Streams
errGLOBAL BIOGEOCHEMICAL CYCLES
IF5.5
err2025-12-04
err0
errOAAI
errLiu, Dong; Chang, Ruiying; Zhao, Hongyu; Wang, Tao; Yang, Yuan; Pan, Ming; Tang, Haiping
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errSave
Forest Aboveground Biomass Estimation Using High-Resolution Imagery and Integrated Machine Learning
errFORESTS
IF2.5
err2025-11-26
err0
PREAI
errLiu, Jiaqi; Liu, Maohua; Shen, Tao; Yan, Fei; Zhou, Zeyuan
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Estimation of PM2.5 Concentrations Using Fusion 3 km AOD of Two-Stage Models in Beijing-Tianjin-Hebei, China
errATMOSPHERE
IF2.3
err2025-11-17
err0
errOAAI
errZhang, Yuchao; Xu, Xiaowen; Fu, Zengfang; Wang, Yan; Zhao, Yangyang; Zhang, Fuahao
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errSave
Pura: An Efficient Privacy-Preserving Solution for Face Recognition
errIEEE TRANSACTIONS ON CLOUD COMPUTING
IF5
err2025-10-01
err0
PREAI
errXu, Guotao; Zhao, Bowen; Xiao, Yang; Zhong, Yantao; Zhai, Liang; Pei, Qingqi
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Temporal variations of the geoid and dynamic maintenance of height reference frame using surface mass loading and GRACE/GRACE-FO data
errGEOPHYSICAL JOURNAL INTERNATIONAL
IF2.7
err2025-08-01
err1
errOAAI
errXu, Pengfei; Jiang, Tao; Zhang, Chuanyin; Qu, Guoqing; Zhang, Hanwei; Li, Wanqiu
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A novel non-conservative perturbation model for enhanced Precise Orbit Determination of BDS-3 SECM satellites
errMEASUREMENT
IF5.6
err2025-05-01
err0
PREAI
errHe, Lina; Sun, Tianjie; Wang, Hu; Zhou, You; Wang, Zhu; He, Xiangxiang
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errSave
Landslide susceptibility assessment using lightweight dense residual network with emphasis on deep spatial features
errSCIENTIFIC REPORTS
IF3.9
err2025-04-12
err0
errOAAI
errXu, Shenghua; Wang, Zhuolu; Liu, Jiping; Ma, Xinrui; Zhou, Tingting; Tang, Qing
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errSave
Exploring How Human-Land Conflict Affects Cropland Fragmentation
errLAND DEGRADATION & DEVELOPMENT
IF3.7
err2025-03-01
err0
PREAI
errHu, Xinyu; Dong, Chun; Zhang, Yu
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An indoor positioning method based on bluetooth array/PDR fusion using the SVD-EKF
errSCIENTIFIC REPORTS
IF3.9
err2025-02-07
err0
errOAAI
errLi, Chenhui; Zhen, Jie; Wu, Jianxin
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A novel feature selection criterion for wetland mapping using GF-3 and Sentinel-2 Data
errECOLOGICAL INDICATORS
IF7.4
err2025-02-01
err0
errOAAI
errZhao, Jinqi; Wang, Zixuan; Zhang, Qingjie; Niu, Yufen; Lu, Zhong; Zhao, Zheng
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errSave