OOIR: Observatory of International Research

Papers

(The TQCC of Geo-Spatial Information Science is 7. 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
Impacts of vegetation greening and climate change on trend and interannual variability in vegetation productivity in the Wuyi Mountain region	136
The impact of drought time scales and characteristics on gross primary productivity in China from 2001 to 2020	127
Challenges and implications of predicting the spatiotemporal distribution of dengue fever outbreak in Chinese Taiwan using remote sensing data and deep learning	101
Characterizing the channel dependence of vegetation effects on microwave emissions from soils	80
Enhancing outlying growth simulation in urban cellular automata via intelligent extraction-fusion of land suitability and neighborhood effects: a case study of Wuhan, China	76
Integrating a multi-dimensional deep convolutional neural network with optimized sample selection for landslide susceptibility assessment	65
How do greenspace landscapes affect PM2.5 exposure in Wuhan? Linking spatial-nonstationary, annual varying, and multiscale perspectives	54
A robust and accurate feature matching method for multi-modal geographic images spatial registration	50
Integrating street view imagery and taxi trajectory for identifying urban function of street space	38
Data-driven machine learning approaches for precise lithofacies identification in complex geological environments	38
Global vegetation productivity increased in response to COVID-19 restrictions	37
An approach for measuring spatial similarity among COVID-19 epicenters	33
Sensing the global CRUST1.0 Moho by gravitational curvatures of crustal mass anomalies	33
Influence of ground control point reliability and distribution on UAV photogrammetric 3D mapping accuracy	31
Crowdsourcing geographic information for terrorism-related disaster awareness and mitigation: perspectives and challenges	31
The ATL08 as a height reference for the global digital elevation models	26
NDVI time-series data reconstruction for spatial-temporal dynamic monitoring of Arctic vegetation structure	26
3D spatial evolutionary particle swarm algorithm based emergency communication spatial deployment optimization	26
Forest terrain and canopy height estimation using stereo images and spaceborne LiDAR data from GF-7 satellite	24
Quantitatively exploring the influence of geographical conditions on ecological quality using a novel remote sensing model: a comparison between two geographical disparity regions in China	23
Mapping ground deformation in the northern Yangtze River estuary using improved MT-InSAR based on ICA and non-stationary analysis	23
Domain adaptation hyperspectral image fusion based on spatial-spectral domain separation	23
Assessing urban renewal opportunities by combining 3D building information and geographic big data	22
Large-scale automatic block adjustment from satellite to indoor photogrammetry	21
Deep learning models for spatial relation extraction in text	21

Optimized formulas of the gravitational field of a vertical cylindrical prism	21
ST-GWLR: combining geographically weighted logistic regression and spatiotemporal hotspot trend analysis to explore the effect of built environment on traffic crash	21
T-UNet: triplet UNet for change detection in high-resolution remote sensing images	21
A spatiotemporal analysis of the impact of lockdown and coronavirus on London’s bicycle hire scheme: from response to recovery to a new normal	20
A novel unsupervised deep learning method for the generalization of urban form	20
Near real-time LOD prediction using ConvLSTM model through integrating IGS rapid LOD and effective angular momentum	19
A curvature-driven cloud removal method for remote sensing images	19
Spatiotemporal patterns of annual clear-cutting distribution in tropical and subtropical regions of China with time series Landsat and CCDC	18
Beyond extraction accuracy: addressing the quality of geographical named entity through advanced recognition and correction models using a modified BERT framework	18
Artificial intelligence for sustainable development of smart cities and urban land-use management	17
Assuring the quality of VGI on land use and land cover: experiences and learnings from the LandSense project	17
On the symmetric transformation with geometric constraints	17
Urban Geospatial Information Acquisition Mobile Mapping System based on close-range photogrammetry and IGS site calibration	17
Simulating multiple urban land use changes by integrating transportation accessibility and a vector-based cellular automata: a case study on city of Toronto	17
Single target tracking in high-resolution satellite videos: a comprehensive review	16
Human mobility and the infectious disease transmission: a systematic review	16
A classification framework with multi-level fusion of object-based analysis and convolutional neural network: a case study for land use classification in mining areas	16
Identification of international trade patterns of agricultural products: the evolution of communities and their core countries	15
MSFDN: multi-scale spatial-spectral-frequency joint denoising network for hyperspectral images	15
High resolution global forest burned area changes monitoring using landsat 7/8 images	15
Use of GIS technology and cellular automata for modeling multiple socio-economic scenarios of regional spatial development and inter-regional cooperation	15
Mixed-use urban land parcels identification integrating geospatial data and machine learning	14
Spatiotemporal patterns of human mobility during the COVID-19 pandemic in China	14
The Evolution of urban agglomerations in China and how it deviates from Zipf’s law	14
Layout graph model for semantic façade reconstruction using laser point clouds	14
Spatial diffusion processes of Gelugpa monasteries of Tibetan Buddhism in Tibetan areas of China utilizing the multi-level diffusion model	14
Entity-oriented spatial coding scheme and its application for spatial topology	14
AdaFI-FCN: an adaptive feature integration fully convolutional network for predicting driver’s visual attention	14
Mid-Term achievements in the Dragon 5 Cooperation between MOST and ESA	13
Spatial-temporal analysis of the international trade network	13
LEO satellite clock analysis and prediction for positioning applications	13
Estimating pedestrian traffic with Bluetooth sensor technology	13
An in situ hyperspectral dataset for typical aquatic vegetation	13
Glacier melt detection at different sites of Greenland ice sheet using dual-polarized Sentinel-1 images	12
Comparison of Layer-stacking and Dempster-Shafer Theory-based Methods Using Sentinel-1 and Sentinel-2 Data Fusion in Urban Land Cover Mapping	12
ForestSemantic: a dataset for semantic learning of forest from close-range sensing	12
Investigating the effect of spatial patterns of artificial impervious surface on PM _2.5 at the intra-urban scale	12
Automated noise modelling using a triangulated terrain model	11
A novel Short-time Fourier transform-based algorithm for detection of wandering in the patients with Alzheimer’s disease	11
Urban comprehensive carrying capacity analysis in Zhejiang Province of China from the perspective of production, living, and ecological spaces	11
Design and performance evaluation of a novel ranging signal based on an LEO satellite communication constellation	11
The great calving in 2017 did not have a significant impact on the Larsen C Ice Shelf in the short term	11
Forest age estimation using UAV-LiDAR and Sentinel-2 data with machine learning algorithms- a case study of Masson pine ( Pinus massoniana )	11
Luojia-HSSR: A high spatial-spectral resolution remote sensing dataset for land-cover classification with a new 3D-HRNet	11
Identifying vehicle types from trajectory data based on spatial-semantic information	11
Analysing the use of OpenAerialMap images for OpenStreetMap edits	11
Multi-sensor InSAR time series fusion for long-term land subsidence monitoring	11
Visual effects of a forward-curled 3D map of the Forbidden City with eye-tracking	11
Stronger compact representations of object trajectories	10
Low frequency error analysis and calibration for multiple star sensors system of GaoFen7 satellite	10

Unraveling environmental influences on the spatial and temporal dynamics of cyanobacterial blooms in Lake Erhai during its early stage of eutrophication	10
Analysis of the temporal and spatial characteristics of lunar reconnaissance orbiter’s orbit error based on multi-coverage narrow angle camera images	10
Mapping local-scale working population and daytime population densities using points-of-interest and nighttime light satellite imageries	9
China’s larch stock volume estimation using Sentinel-2 and LiDAR data	9
A novel stop-and-go kinematic positioning method for PPP–RTK	9
The convergence mechanism of Low Earth Orbit enhanced GNSS (LeGNSS) Precise Point Positioning (PPP)	9
Potentiality of Landsat-9 for early-season mapping of winter garlic and winter wheat	9
Adaptive weighted multi-view subspace clustering method for recognizing urban functions from multi-source social sensing data	9
Radiometric landscape: a new conceptual framework and operational approach for landscape characterisation and mapping	9
Friedrich Ackermann’s scientific research program	9
A novel fuzzy inference method for urban incomplete road weight assignment	9
A survey on underwater coral image segmentation based on deep learning	9
Calibrating an airborne linear-array multi-camera system on the master focal plane with existing bundled images	9
Market analysis of the relationship between Brazilian Federal Government and the geospatial industry	9
Phenology-based delineation of irrigated and rain-fed paddy fields with Sentinel-2 imagery in Google Earth Engine	8
BIM/IFC-based 3D spatial model for condominium ownership: A case study of China	8
Increasing spatial coverage in rough terrain and vegetated areas using InSAR optimized pixel selection: application to Tohoku, Japan	8
An approach for traffic pattern recognition integration of ship AIS data and port geospatial features	8
Current and potential use of augmented reality in (geographic) citizen science projects: A survey	8
Revealing multi-scale spatial synergy of mega-city region from a human mobility perspective	8
Multipath tracking with LTE signals for accurate TOA estimation in the application of indoor positioning	8
Assessing the effect of ensemble learning algorithms and validation approach on estimating forest aboveground biomass: a case study of natural secondary forest in Northeast China	8
Image-based machine learning and cluster analysis for urban road network: employing Orange for codeless visual programming	8
Analysis of the land suitability for paddy fields in Tanzania using a GIS-based analytical hierarchy process	8
Using machine learning and satellite data from multiple sources to analyze mining, water management, and preservation of cultural heritage	8
Model-based comparisons of near-coincident TerraSAR-X and COSMO-SkyMed VV-polarized SAR measurements over sea surface with and without oil slicks	8
Multi-level domain perturbation for source-free object detection in remote sensing images	8
Knowledge-driven semantic converting method of multimodal models toward a geospatial perspective	7
GLSD: a global large-scale ship database with baseline evaluations	7
Mapping 30-m cotton areas based on an automatic sample selection and machine learning method using Landsat and MODIS images	7
Understanding coupled coordination relationships between social and ecological functions of urban green spaces	7
Classification of single tree decay stages from combined airborne LiDAR data and CIR imagery	7
Spatio-temporal patterns and changes in environmental attitudes and place attachment in Gauteng, South Africa	7
Spatio-temporal-spectral-angular observation model that integrates observations from UAV and mobile mapping vehicle for better urban mapping	7
Local linear scale factors in map projections in the direction of coordinate axes	7
Volunteered geographic information use in crisis, emergency and disaster management: a scoping review and a web atlas	7
Spatiotemporal variability/stability analysis of NO ₂ , CO, and land surface temperature (LST) during COVID-19 lockdown in Amman city, Jordan	7
Correction	7
Associations of land use around rail transit stations with jobs–housing distribution of rail commuters from smart-card data	7
Democratizing photogrammetry: an accuracy perspective	7
Constructing intertidal topography for sandy beaches by combining Sentinel-2 imagery and water level data	7
Enhanced semantic-positional feature fusion network via diverse pre-trained encoders for remote sensing image water-body segmentation	7
A review of multi-class change detection for satellite remote sensing imagery	7
SAR sensing of the atmosphere: stack-based processing for tropospheric and ionospheric phase retrieval	7