OOIR: Observatory of International Research

Papers

(The H4-Index of ISPRS International Journal of Geo-Information is 34. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
Automated Detection of Beaver-Influenced Floodplain Inundations in Multi-Temporal Aerial Imagery Using Deep Learning Algorithms	150
Analysis of the Evolution of the Relationship between the Urban Pattern and Economic Development in Guangdong Province Based on Coupled Multisource Data	110
Analysis of PM2.5 Synergistic Governance Path from a Socio-Economic Perspective: A Case Study of Guangdong Province	98
Geometry and Topology Correction of 3D Building Models with Fragmented and Disconnected Components	75
Automatic Clustering of Indoor Area Features in Shopping Malls	69
Applying Decision Trees to Examine the Nonlinear Effects of Multiscale Transport Accessibility on Rural Poverty in China	66
GIS Analysis of Adequate Accessibility to Public Transportation in Metropolitan Areas	65
GIS and Machine Learning for Analysing Influencing Factors of Bushfires Using 40-Year Spatio-Temporal Bushfire Data	65
Energy-Efficient 3D Path Planning for Complex Field Scenes Using the Digital Model with Landcover and Terrain	59
Gray–Green Spatial Structure and Nonlinear Threshold Effects on Street Crime: A CatBoost-Based Analysis of Day–Night Patterns in Shanghai	55
A Method for Regularizing Buildings through Combining Skeleton Lines and Minkowski Addition	54
Patch-Level and Neighborhood-Dependency Spatial Optimization Method (PNO): Application to Urban Land-Use Planning to Facilitate Both Socio-Economic and Environmental Development in Beijing	53
Flood Monitoring in the Middle and Lower Basin of the Yangtze River Using Google Earth Engine and Machine Learning Methods	50
Geographic Information System-Based Framework for Sustainable Small and Medium-Sized Enterprise Logistics Operations	49
Low-Cost Deep Learning for Building Detection with Application to Informal Urban Planning	49
Mitigating Imbalance of Land Cover Change Data for Deep Learning Models with Temporal and Spatiotemporal Sample Weighting Schemes	47
Research on the Dynamic Evolution of the Landscape Pattern in the Urban Fringe Area of Wuhan from 2000 to 2020	44
Assessing Spatial Digital Twins for Oil and Gas Projects: An Informed Argument Approach Using ISO/IEC 25010 Model	43
A Progressive Clustering Approach for Buildings Using MST and SOM with Feature Factors	43
Pattern Recognition in Urban Maps Based on Graph Structures	43
Noise-Aware Diffusion for City-Scale Air-Quality Reconstruction from Sparse Monitoring Stations	42
Deformation of High Rise Cooling Tower through Projection of Coordinates Resulted from Terrestrial Laser Scanner Observations onto a Vertical Plane	41
Exploring Unconventional 3D Geovisualization Methods for Land Suitability Assessment: A Case Study of Jihlava City	41
Examining Spatial Accessibility and Equity of Public Hospitals for Older Adults in Songjiang District, Shanghai	40
TopoFarm: A Topology-Annotated Panoptic Dataset for Unauthorized Farmland Excavation Scene Representation	40

ST3DNetCrime: Improved ST-3DNet Model for Crime Prediction at Fine Spatial Temporal Scales	39
Urban Grid Population Inflow Prediction via POI-Enhanced Conditional Diffusion with Dual-Dimensional Attention	38
Quick Estimation Model for Mapping Earthquake Impacts in Bogotá, Colombia	36
Spatial Analysis and Fairness Evaluation of Seismic Emergency Shelter Distribution in High-Density Cities Based on GIS: A Case Study of Seoul	36
Extraction of Urban Built-Up Areas Based on Data Fusion: A Case Study of Zhengzhou, China	35
Map-Matching Error Identification in the Absence of Ground Truth	35
Dynamics of the Burlan and Pomacochas Lakes Using SAR Data in GEE, Machine Learning Classifiers, and Regression Methods	35
Next Point-of-Interest Recommendation Based on Joint Mining of Spatial–Temporal and Semantic Sequential Patterns	34
User Evaluation of Thematic Maps on Operational Areas of Rescue Helicopters	34
Placial-Discursive Topologies of Violence: Volunteered Geographic Information and the Reproduction of Violent Places in Recife, Brazil	34
Validation of Recent DSM/DEM/DBMs in Test Areas in Greece Using Spirit Leveling, GNSS, Gravity and Echo Sounding Measurements	34
Characterizing Intercity Mobility Patterns for the Greater Bay Area in China	34