OOIR: Observatory of International Research

Papers

(The H4-Index of ISPRS International Journal of Geo-Information is 36. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Automated Detection of Beaver-Influenced Floodplain Inundations in Multi-Temporal Aerial Imagery Using Deep Learning Algorithms	123
Analysis of the Evolution of the Relationship between the Urban Pattern and Economic Development in Guangdong Province Based on Coupled Multisource Data	94
Cyber Potential Metaphorical Map Method Based on GMap	93
Analysis of PM2.5 Synergistic Governance Path from a Socio-Economic Perspective: A Case Study of Guangdong Province	89
Building-Level Urban Functional Area Identification Based on Multi-Attribute Aggregated Data from Cell Phones—A Method Combining Multidimensional Time Series with a SOM Neural Network	87
Spatiotemporal Distribution and Influencing Factors of Theft during the Pre-COVID-19 and COVID-19 Periods: A Case Study of Haining City, Zhejiang, China	70
Data-Driven Models Informed by Spatiotemporal Mobility Patterns for Understanding Infectious Disease Dynamics	66
Dynamic Optimization of Emergency Infrastructure Layouts Based on Population Influx: A Macao Case Study	59
Assessing Spatial Digital Twins for Oil and Gas Projects: An Informed Argument Approach Using ISO/IEC 25010 Model	56
Optimizing the Equality of Healthcare Services in Wuhan, China, Using a New Multimodal Two-Step Floating Catchment Area Model in Conjunction with the Hierarchical Maximal Accessibility Equality Model	55
Geometry and Topology Correction of 3D Building Models with Fragmented and Disconnected Components	52
Pattern Recognition in Urban Maps Based on Graph Structures	51
Automatic Clustering of Indoor Area Features in Shopping Malls	50
Geographic Information System-Based Framework for Sustainable Small and Medium-Sized Enterprise Logistics Operations	49
Bayesian Structural Time Series and Geographically Weighted Logistic Regression Modelling Impacts of COVID-19 Lockdowns on the Spatiotemporal Patterns of London’s Crimes	48
Research on the Dynamic Evolution of the Landscape Pattern in the Urban Fringe Area of Wuhan from 2000 to 2020	48
A Maximal Multimodal Accessibility Equality Model to Optimize the Equality of Healthcare Services	48
Applying Decision Trees to Examine the Nonlinear Effects of Multiscale Transport Accessibility on Rural Poverty in China	47
Map-Matching Error Identification in the Absence of Ground Truth	46
User Evaluation of Thematic Maps on Operational Areas of Rescue Helicopters	46
GIS and Machine Learning for Analysing Influencing Factors of Bushfires Using 40-Year Spatio-Temporal Bushfire Data	46
A Progressive Clustering Approach for Buildings Using MST and SOM with Feature Factors	45
A Method for Regularizing Buildings through Combining Skeleton Lines and Minkowski Addition	44
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	43
Characterizing Intercity Mobility Patterns for the Greater Bay Area in China	41

Validation of Recent DSM/DEM/DBMs in Test Areas in Greece Using Spirit Leveling, GNSS, Gravity and Echo Sounding Measurements	40
Bridges and Barriers: An Exploration of Engagements of the Research Community with the OpenStreetMap Community	40
Urban Grid Population Inflow Prediction via POI-Enhanced Conditional Diffusion with Dual-Dimensional Attention	40
An Optimization Method for Equalizing the Spatial Accessibility of Medical Services in Guangzhou	40
ST3DNetCrime: Improved ST-3DNet Model for Crime Prediction at Fine Spatial Temporal Scales	40
An Integrated Graph Model for Spatial–Temporal Urban Crime Prediction Based on Attention Mechanism	39
GIS Analysis of Adequate Accessibility to Public Transportation in Metropolitan Areas	38
Ambulances Deployment Problems: Categorization, Evolution and Dynamic Problems Review	38
Geographic Named Entity Recognition by Employing Natural Language Processing and an Improved BERT Model	38
Extraction of Urban Built-Up Areas Based on Data Fusion: A Case Study of Zhengzhou, China	38
Placial-Discursive Topologies of Violence: Volunteered Geographic Information and the Reproduction of Violent Places in Recife, Brazil	38
Dynamics of the Burlan and Pomacochas Lakes Using SAR Data in GEE, Machine Learning Classifiers, and Regression Methods	36
Adaptive Geometric Interval Classifier	36