OOIR: Observatory of International Research

Papers

(The H4-Index of ISPRS International Journal of Geo-Information is 38. 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 2021-05-01 to 2025-05-01.)

Article	Citations
Energy-Efficient 3D Path Planning for Complex Field Scenes Using the Digital Model with Landcover and Terrain	206
Spatial Distribution Assessment of Terrorist Attack Types Based on I-MLKNN Model	78
Multistage Impacts of the Heavy Rain Process on the Travel Speeds of Urban Roads	78
Data-Driven Models Informed by Spatiotemporal Mobility Patterns for Understanding Infectious Disease Dynamics	74
Particle System-Based Multi-Hierarchy Dynamic Visualization of Ocean Current Data	74
GIS Mapping Evaluation of Stroke Service Areas in Bangkok Using Emergency Medical Services	71
Next Point-of-Interest Recommendation Based on Joint Mining of Spatial–Temporal and Semantic Sequential Patterns	68
Spatiotemporal Distribution and Influencing Factors of Theft during the Pre-COVID-19 and COVID-19 Periods: A Case Study of Haining City, Zhejiang, China	66
Multi-Level and Multiple Aspect Semantic Trajectory Model: Application to the Tourism Domain	65
Do Migrant and Native Robbers Target Different Places?	64
Geospatial Management and Analysis of Microstructural Data from San Andreas Fault Observatory at Depth (SAFOD) Core Samples	59
Analysis of PM2.5 Synergistic Governance Path from a Socio-Economic Perspective: A Case Study of Guangdong Province	55
Mitigating Imbalance of Land Cover Change Data for Deep Learning Models with Temporal and Spatiotemporal Sample Weighting Schemes	55
User Evaluation of Thematic Maps on Operational Areas of Rescue Helicopters	54
The Study of Regional Innovation Network Structure: Evidence from the Yangtze River Delta Urban Agglomeration	54
Accuracy Evaluation of Ionospheric Delay from Multi-Scale Reference Networks and Its Augmentation to PPP during Low Solar Activity	53
INS Error Estimation Based on an ANFIS and Its Application in Complex and Covert Surroundings	49
Quick Estimation Model for Mapping Earthquake Impacts in Bogotá, Colombia	49
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	49
GIS and Machine Learning for Analysing Influencing Factors of Bushfires Using 40-Year Spatio-Temporal Bushfire Data	48
An Occupancy Information Grid Model for Path Planning of Intelligent Robots	48
Automatic Clustering of Indoor Area Features in Shopping Malls	47
Placial-Discursive Topologies of Violence: Volunteered Geographic Information and the Reproduction of Violent Places in Recife, Brazil	47
Joint Optimization on Trajectory, Cache Placement, and Transmission Power for Minimum Mission Time in UAV-Aided Wireless Networks	47
Geographic Information System-Based Framework for Sustainable Small and Medium-Sized Enterprise Logistics Operations	46

Analysis of the Evolution of the Relationship between the Urban Pattern and Economic Development in Guangdong Province Based on Coupled Multisource Data	46
Is One-Way Multi-Station Feasible? Influence of Value and Cost on Travel Intention of Urban Agglomeration in the Guangdong–Hong Kong–Macao Greater Bay Area	42
An Integrated Graph Model for Spatial–Temporal Urban Crime Prediction Based on Attention Mechanism	42
Map-Matching Error Identification in the Absence of Ground Truth	42
Applying Decision Trees to Examine the Nonlinear Effects of Multiscale Transport Accessibility on Rural Poverty in China	41
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	41
Bayesian Structural Time Series and Geographically Weighted Logistic Regression Modelling Impacts of COVID-19 Lockdowns on the Spatiotemporal Patterns of London’s Crimes	41
A Progressive Clustering Approach for Buildings Using MST and SOM with Feature Factors	40
Deformation of High Rise Cooling Tower through Projection of Coordinates Resulted from Terrestrial Laser Scanner Observations onto a Vertical Plane	40
An Optimization Method for Equalizing the Spatial Accessibility of Medical Services in Guangzhou	40
Study on Feng Shui (Geomantic) Suitability Evaluation of Mausoleums in Nanjing City Based on GIS	39
A Dynamic and Static Context-Aware Attention Network for Trajectory Prediction	39
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	39
Bridges and Barriers: An Exploration of Engagements of the Research Community with the OpenStreetMap Community	38
Flood Monitoring in the Middle and Lower Basin of the Yangtze River Using Google Earth Engine and Machine Learning Methods	38
Examining Spatial Accessibility and Equity of Public Hospitals for Older Adults in Songjiang District, Shanghai	38
Fire Scenario Zone Construction and Personnel Evacuation Planning Based on a Building Information Model and Geographical Information System	38
Dynamics of the Burlan and Pomacochas Lakes Using SAR Data in GEE, Machine Learning Classifiers, and Regression Methods	38
Cyber Potential Metaphorical Map Method Based on GMap	38