Chengqi Cheng

Publication Activity (10 Years)

Years Active: 2004-2023
Publications (10 Years): 44

Top Topics

Path Planning Algorithm

Spatial Data Management

Top Venues

ISPRS Int. J. Geo Inf.

Publications

Guoyi Sun, Qian Xu, Guangyuan Zhang, Tengteng Qu, Chengqi Cheng, Haojiang Deng
An Intelligent UAV Path-Planning Method Based on the Theory of the Three-Dimensional Subdivision of Earth Space. ISPRS Int. J. Geo Inf. 12 (10) (2023)
Bing Han, Tengteng Qu, Xiaochong Tong, Haipeng Wang, Hao Liu, Yuhao Huo, Chengqi Cheng
AugGKG: a grid-augmented geographic knowledge graph representation and spatio-temporal query model. Int. J. Digit. Earth 16 (2) (2023)
Daoye Zhu, Bing Han, Elisabete A. Silva, Shuang Li, Min Huang, Fuhu Ren, Chengqi Cheng
Novel Grid Collection and Management Model of Remote Sensing Change Detection Samples. Remote. Sens. 15 (23) (2023)
Bing Han, Daoye Zhu, Chengqi Cheng, Jiawen Pan, Weixin Zhai
Patterns of Nighttime Crowd Flows in Tourism Cities Based on Taxi Data - Take Haikou Prefecture as an Example. Remote. Sens. 14 (6) (2022)
Qingmei Li, Xin Chen, Xiaochong Tong, Xuantong Zhang, Chengqi Cheng
An Information Fusion Model between GeoSOT Grid and Global Hexagonal Equal Area Grid. ISPRS Int. J. Geo Inf. 11 (4) (2022)
Xiaochong Tong, Chengqi Cheng, Rong Wang, Lu Ding, Yong Zhang, Guangling Lai, Lin Wang, Bo Chen
Corrigendum to "An efficient integer coding index algorithm for multi-scale time information management" [Data Knowl. Eng. 119 (2019) 123-138]. Data Knowl. Eng. 140 (2022)
Leike An, Qingmei Li, Chengqi Cheng, Bo Chen, Tengteng Qu
Spatial Grid-Based Position Calculation Method for Satellite-Ground Communication Links. Remote. Sens. 14 (12) (2022)
Yi Yang, Daoye Zhu, Tengteng Qu, Qiangyu Wang, Fuhu Ren, Chengqi Cheng
Single-Stream CNN With Learnable Architecture for Multisource Remote Sensing Data. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Bing Han, Tengteng Qu, Xiaochong Tong, Jie Jiang, Sisi Zlatanova, Haipeng Wang, Chengqi Cheng
Grid-optimized UAV indoor path planning algorithms in a complex environment. Int. J. Appl. Earth Obs. Geoinformation 111 (2022)
Chi Zhang, Hong-Yu Zhou, Qiang Qiu, Zhichun Jian, Daoye Zhu, Chengqi Cheng, Liesong He, Guoping Liu, Xiang Wen, Runbo Hu
Augmented Multi-Component Recurrent Graph Convolutional Network for Traffic Flow Forecasting. ISPRS Int. J. Geo Inf. 11 (2) (2022)
Daoye Zhu, Chengqi Cheng, Weixin Zhai, Yihang Li, Shizhong Li, Bo Chen
Multiscale Spatial Polygonal Object Granularity Factor Matching Method Based on BPNN. ISPRS Int. J. Geo Inf. 10 (2) (2021)
Kaihua Hou, Chengqi Cheng, Bo Chen, Chi Zhang, Liesong He, Li Meng, Shuang Li
A Set of Integral Grid-Coding Algebraic Operations Based on GeoSOT-3D. ISPRS Int. J. Geo Inf. 10 (7) (2021)
Yi Yang, Daoye Zhu, Tengteng Qu, Qiangyu Wang, Fuhu Ren, Chengqi Cheng
Single-stream CNN with Learnable Architecture for Multi-source Remote Sensing Data. CoRR (2021)
Shiyao Zhao, Chengqi Cheng, Huihui Liu
Taxi Refueling Behavior Analysis by Using Trajectory Data Based on Machine Learning. IGARSS (2021)
Daoye Zhu, Yi Yang, Fuhu Ren, Shunji Murai, Chengqi Cheng, Min Huang
Novel Intelligent Spatiotemporal Grid Earthquake Early-Warning Model. Remote. Sens. 13 (17) (2021)
Bing Han, Qingmei Li, Chengqi Cheng
Research on UAV Indoor Path Planning Algorithm Based on Global Subdivision Grids. IGARSS (2021)
Jian Yu, Meng Zhou, Xin Wang, Guoliang Pu, Chengqi Cheng, Bo Chen
A Dynamic and Static Context-Aware Attention Network for Trajectory Prediction. ISPRS Int. J. Geo Inf. 10 (5) (2021)
Chunyao Qian, Chao Yi, Chengqi Cheng, Guoliang Pu, Jiashu Liu
A Coarse-to-Fine Model for Geolocating Chinese Addresses. ISPRS Int. J. Geo Inf. 9 (12) (2020)
Daoye Zhu, Yi Yang, Weixin Zhai, Fuhu Ren, Chengqi Cheng, Min Huang
Geosot Grid Remote Sensing Intelligent Interpretation Model based on Fine-Tuning Resnet-18: A Case Study of Construction Land. IGARSS (2020)
Weixin Zhai, Bing Han, Chengqi Cheng
Evaluation of Luojia 1-01 Nighttime Light Imagery for Built-Up Urban Area Extraction: A Case Study of 16 Cities in China. IEEE Geosci. Remote. Sens. Lett. 17 (10) (2020)
Weixin Zhai, Jiajie Yu, Daoye Zhu, Bing Han, Shuangxi Miao, Chengqi Cheng, Peng Xie
A management system for forestry remote sensing images based on the global subdivision model. IGARSS (2020)
Shuang Li, Kaihua Hou, Chengqi Cheng, Shizhong Li, Bo Chen
A Space-Interconnection Algorithm for Satellite Constellation Based on Spatial Grid Model. Remote. Sens. 12 (13) (2020)
Li Meng, Xiaochong Tong, Shuaibo Fan, Chengqi Cheng, Bo Chen, Weiming Yang, Kaihua Hou
A Universal Generating Algorithm of the Polyhedral Discrete Grid Based on Unit Duplication. ISPRS Int. J. Geo Inf. 8 (3) (2019)
Xiaochong Tong, Chengqi Cheng, Rong Wang, Lu Ding, Yong Zhang, Guangling Lai, Lin Wang, Bo Chen
An efficient integer coding index algorithm for multi-scale time information management. Data Knowl. Eng. 119 (2019)
Weixin Zhai, Kun Qi, Shuhua Song, Chengqi Cheng
GBSS: An Integrated Management System for Bicycle Sharing in China. IGARSS (2019)
Shuangxi Miao, Chengqi Cheng, Weixin Zhai, Fuhu Ren, Bo Zhang, Shuang Li, Junxiao Zhang, Huangchuang Zhang
A Low-Altitude Flight Conflict Detection Algorithm Based on a Multilevel Grid Spatiotemporal Index. ISPRS Int. J. Geo Inf. 8 (6) (2019)
Weixin Zhai, Xiaochong Tong, Shuangxi Miao, Chengqi Cheng, Fuhu Ren
Collision Detection for UAVs Based on GeoSOT-3D Grids. ISPRS Int. J. Geo Inf. 8 (7) (2019)
Shuang Li, Guoliang Pu, Chengqi Cheng, Bo Chen
Method for managing and querying geo-spatial data using a grid-code-array spatial index. Earth Sci. Informatics 12 (2) (2019)
Huangchuang Zhang, Chengqi Cheng, Shuangxi Miao
A Precise Urban Component Management Method Based on the GeoSOT Grid Code and BIM. ISPRS Int. J. Geo Inf. 8 (3) (2019)
Kun Qi, Yi'na Hu, Weixin Zhai, Chengqi Cheng, Bo Chen
Using DMSP/OLS Nighttime Light to Estimate Electric Power Consumption: Perspective from Transferability Across Years. IGARSS (2019)
Chunyao Qian, Chao Yi, Chengqi Cheng, Guoliang Pu, Xiaofeng Wei, Huangchuang Zhang
GeoSOT-Based Spatiotemporal Index of Massive Trajectory Data. ISPRS Int. J. Geo Inf. 8 (6) (2019)
Zhiqiang Li, Chengqi Cheng
A CNN-Based Pan-Sharpening Method for Integrating Panchromatic and Multispectral Images Using Landsat 8. Remote. Sens. 11 (22) (2019)
Shuang Li, Chengqi Cheng, Guoliang Pu, Bo Chen
QRA-Grid: Quantitative Risk Analysis and Grid-based Pre-warning Model for Urban Natural Gas Pipeline. ISPRS Int. J. Geo Inf. 8 (3) (2019)
Zhiqiang Li, Chengqi Cheng, Mei-Po Kwan, Xiaochong Tong, Shaohong Tian
Retraction: Li et al. Identifying Asphalt Pavement Distress Using UAV LiDAR Point Cloud Data and Random Forest Classification. ISPRS Int. J. Geo-Inf. 2019, 8, 39, doi.org/10.3390/ijgi8010039. ISPRS Int. J. Geo Inf. 8 (9) (2019)
Mengke Yang, Chengqi Cheng, Bo Chen
Mining Individual Similarity by Assessing Interactions with Personally Significant Places from GPS Trajectories. ISPRS Int. J. Geo Inf. 7 (3) (2018)
Kun Qi, Weixin Zhai, Yi'na Hu, Tao Hu, Mengke Yang, Chengqi Cheng
A Grid-Based Identification Code for Buildings: Perspective from Spatial Fault Tolerance. IGARSS (2018)
Kun Qi, Chengqi Cheng, Yi'na Hu, Huaqiang Fang, Yan Ji, Bo Chen
An Improved Identification Code for City Components Based on Discrete Global Grid System. ISPRS Int. J. Geo Inf. 6 (12) (2017)
Jiexiong Duan, Weixin Zhai, Chengqi Cheng
A spatial grid index based on inverted index and its query method. IGARSS (2017)
Shuang Li, Yafei Wang, Peipei Chen, Xinliang Xu, Chengqi Cheng, Bo Chen
Spatiotemporal Fuzzy Clustering Strategy for Urban Expansion Monitoring Based on Time Series of Pixel-Level Optical and SAR Images. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 10 (5) (2017)
Weixin Zhai, Chengyu Qi, Chengqi Cheng, Shuang Li
Spatial data management method with GeoSOT grid. IGARSS (2017)
Weixin Zhai, Kun Qi, Jiexiong Duan, Chengqi Cheng
Merkle quad-tree based remote sensing image analysis. IGARSS (2017)
Kun Qi, Yi'na Hu, Shuang Li, Weixin Zhai, Chengqi Cheng
An improved method for the unique code of spatial entity based on global subdivision grid. IGARSS (2017)
Kun Qi, Yi'na Hu, Chengqi Cheng, Bo Chen
Transferability of Economy Estimation Based on DMSP/OLS Night-Time Light. Remote. Sens. 9 (8) (2017)
Chengqi Cheng, Xiaochong Tong, Bo Chen, Weixin Zhai
A Subdivision Method to Unify the Existing Latitude and Longitude Grids. ISPRS Int. J. Geo Inf. 5 (9) (2016)
Zhongqiu Sun, Chengqi Cheng
3D integrated representation model and visualization based on the global discrete voxel - GeoSOT3D. Geoinformatics (2015)
Weixin Zhai, Zhe Yang, Lin Wang, Feilong Wu, Chengqi Cheng
The non-sql spatial data management model in big data time. IGARSS (2015)
Nan Lu, Chengqi Cheng, Qi Zhu, Ding Liu, Yi Yang
Unified management and application method of environmental information based on GeoSOT subdivision grid model. Geoinformatics (2015)
Shuang Li, Chengqi Cheng, Xiangai Wang, Zhiqiang Li
Analyzing regional economic disparities based on ESDA in Yangtze River Delta, China. IGARSS (2015)
Jing Yan, Chengqi Cheng, Beitong Zhang, Weixin Zhai
Geographic spatial semantic translation method using subdivision grid coding. IGARSS (2015)
Lin Wang, Chengqi Cheng, Shangzhu Wu, Feilong Wu, Wan Teng
Massive remote sensing image data management based on HBase and GeoSOT. IGARSS (2015)
Zhe Yang, Weixin Zhai, Dong Chen, Wei Zhang, Chengqi Cheng
A fast UAV image stitching method on GeoSOT. IGARSS (2015)
Xiaoguang Hu, Chengqi Cheng
The three-dimensional data organization method based on GeoSOT-3D. Geoinformatics (2014)
Yan Jing, Chengqi Cheng
Dynamic representation method of target in remote sensed images based on global subdivision grid. IGARSS (2014)
Weixin Zhai, Chengqi Cheng
Vagueness in spatial data: A grid-coding approach. IGARSS (2014)
Dong Chen, Chengqi Cheng, Shuhua Song, Fang Dong, Runqiang Chen
Research of spatial topological relation model based on GeoSOT. IGARSS (2013)
Fubiao Xi, Chengqi Cheng, Dong Chen, Fang Dong
An efficient hierarchical data placement algorithm for massive spatial data storage systems. IGARSS (2013)
Huiling Wang, Guoliang Pu, Chengqi Cheng, Shifeng Wang
Research on globe distance survey based on globe subdivision. IGARSS (2013)
Nan Lu, Chengqi Cheng, An Jin, Haijian Ma
An index and retrieval method of spatial data based on GeoSOT global discrete grid system. IGARSS (2013)
Nan Lu, Chengqi Cheng, Haijian Ma, Yubo Yang
Global discrete grid systems analysis and comparison. IGARSS (2012)
Fang Dong, Chengqi Cheng, Shide Guo
Design and research on GeoIP. CSCWD (2010)
Fang Dong, Chengqi Cheng, Shide Guo, Shuhua Song, Hui Guo, Endong Zhang, Yubo Yang
Research and implementation on the Anytime-Anywhere-Service System. Geoinformatics (2010)
Chengqi Cheng, Xuefeng Lv, Li Guan
A new storage architecture based on global subdivision theory for spatial data. Geoinformatics (2010)
Xuefeng Lv, Chengqi Cheng, Li Guan
Geographic Identification Protocol for spatial data storage. Geoinformatics (2010)
Hui Guo, Chengqi Cheng, Zhanfu Chi
A parallel computing system of remote sensing images based on Global Subdivision Model. Geoinformatics (2010)
Hong Wang, Chengqi Cheng, Zhifeng Xiao
An hierarchical information entropy model for coverage estimation of coastal areas based on an adaptive Discrete Global Grid System. Geoinformatics (2010)
Xiaobo Guan, Chengqi Cheng
A Design of the Architecture of Geospatial Information Collaborative Service in Spatial Data Grid Environment. GCC (2008)
Shide Guo, Chengqi Cheng, Ning Wu, Hong Li, Xiru Xu, Wenjie Fan
A linear algorithm of retrieval specially designed for ocean water remote sensing in coastal oceans of China. IGARSS (2005)
Chengqi Cheng, Hong Li, Ning Wu, Shide Guo, Xiru Xu
Discussion on linear algorithms for simultaneously retrieving TSM, chlorophyll and cdom of case 2 waters in Yellow Sea and East China Sea. IGARSS (2005)
Ning Wu, Chengqi Cheng, Shide Guo, Wenjie Fan, Xiru Xu, Yanglin Wang
A study of farmland landscape pattern with TM and DEM. Case study in Yongsheng County, Yunnan Province, P.R.China. IGARSS (2004)