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ISPRS International Journal of Geo-Information, Volume 14, Issue 10

2025 October - 41 articles

Cover Story: Forecasting pedestrian congestion in urban back streets is challenging due to “shadow areas” where CCTV coverage is absent and trajectory data cannot be directly collected. This study proposes the Peak-Graph Temporal Fusion Transformer (PGTFT), a lightweight deep learning model designed to predict pedestrian congestion in these data-sparse areas. By integrating a non-parametric attention GCN and a hybrid adjacency matrix combining hop-based and distribution-based similarities, the model captures both structural and functional relationships among road segments. The inclusion of a mini Variable Selection Network and a Peak-aware GRN enhances efficiency and sensitivity to irregular congestion peaks, demonstrating robust and accurate reconstruction of pedestrian flow in shadow areas. View this paper
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Articles (41)

  • Article
  • Open Access
711 Views
20 Pages

This study investigates the coupling and coordination mechanisms between virtual and physical spatial heat in coastal internet-famous streets under the influence of social media. Taking Dalian’s coastal internet-famous street as a case study, u...

  • Article
  • Open Access
3 Citations
2,587 Views
21 Pages

Wayfinding with minimal effort is essential for reducing cognitive load and emotional stress in unfamiliar environments. This exploratory quasi-experimental study investigated wayfinding challenges in a university building housing three spatially dis...

  • Article
  • Open Access
855 Views
29 Pages

The Potential Use of Electric Bicycles in the Historic Quarter of the Seaport City of Valparaíso, Chile, Through Participatory Mapping and Focus Groups Supported by AI Data Processing

  • Vicente Aprigliano,
  • Catalina Toro,
  • Gonzalo Rojas,
  • Mitsuyoshi Fukushi,
  • Iván Bastías,
  • Sebastián Seriani,
  • William Ribeiro da Silva,
  • Álvaro Peña and
  • Luis López-Quijada

The Seaport City of Valparaíso, Chile, declared a World Heritage Site (WHS) by the United Nations, is known for its built landscape shaped during the first phase of globalization in the late 19th century, including early transport systems. How...

  • Article
  • Open Access
1,516 Views
37 Pages

SDG Indicator 11.3.1 assesses urban land use efficiency (LUE) through the ratio of the land consumption rate (LCR) to the population growth rate (PGR), or LCRPGR. However, its methodology is restricted to two-dimensional built-up area expansion, excl...

  • Article
  • Open Access
1 Citations
796 Views
22 Pages

Evaluation of Spatial Variability of Soil Nutrients in Saline–Alkali Farmland Using Automatic Machine Learning Model and Hyperspectral Data

  • Meiyan Xiang,
  • Qianlong Rao,
  • Xiaohang Yang,
  • Xiaoqian Wu,
  • Dexi Zhan,
  • Jin Zhang,
  • Miao Lu and
  • Yingqiang Song

Saline–alkali soils represent a significant reserve of arable land, playing a vital role in ensuring national food security. Given that saline–alkali soil has low soil organic matter (SOM) and soil nutrient contents, and that soil quality...

  • Article
  • Open Access
674 Views
16 Pages

The estimation of the area susceptible to rock failure and the prediction of its movement process are pivotal for hazard mitigation, yet they are also challenging. In this study, we proposed a novel integrated method combining field investigation, re...

  • Article
  • Open Access
2 Citations
3,663 Views
28 Pages

On the Use of LLMs for GIS-Based Spatial Analysis

  • Roberto Pierdicca,
  • Nikhil Muralikrishna,
  • Flavio Tonetto and
  • Alessandro Ghianda

This paper presents an approach integrating Large Language Models (LLMs), specifically GPT-4 and the open-source DeepSeek-R1, into Geographic Information System (GIS) workflows to enhance the accessibility, flexibility, and efficiency of spatial anal...

  • Article
  • Open Access
742 Views
18 Pages

The vitality of areas around tourist attractions plays a crucial role in promoting the sustainable development of both tourism and the regional economy. However, there is a lack of comprehensive studies on the methods for mining vitality around attra...

  • Article
  • Open Access
854 Views
21 Pages

Studies conceptualize planning support systems (PSS) outcomes as post-implementation use (limited or continuous) in the planning process. This paper presents another perspective on PSS implementation outcomes—its institutionalization in the pla...

  • Article
  • Open Access
836 Views
22 Pages

Orthographic Video Map Generation Considering 3D GIS View Matching

  • Xingguo Zhang,
  • Xiangfei Meng,
  • Li Zhang,
  • Xianguo Ling and
  • Sen Yang

Converting tower-mounted videos from perspective to orthographic view is beneficial for their integration with maps and remote sensing images and can provide a clearer and more real-time data source for earth observation. This paper addresses the iss...

  • Article
  • Open Access
784 Views
25 Pages

In the context of increasing urban night lighting, the phenomenon of light trespass in residential areas is becoming increasingly serious, affecting the night comfort and circadian rhythm of residents. Aiming at this problem, this paper takes the nig...

  • Article
  • Open Access
1,761 Views
24 Pages

In the era of big data, the rapid proliferation of user-generated content enriched with geolocations offers new perspectives and datasets for probing the spatiotemporal dynamics of tourist mobility. Mining large-scale geospatial traces has become cen...

  • Article
  • Open Access
760 Views
37 Pages

To address the flood risks driven by climate change and urbanization, this study proposes the DRIRA model (Driving Force, Resistance, Influence, Recoverability, Adaptability). Distinct from BRIC (Baseline Resilience Indicators for Communities) and PE...

  • Article
  • Open Access
1,410 Views
27 Pages

Areas characterised by high ecological and cultural value are increasingly exposed to overtourism and intensifying land-use pressures, often exacerbated by mobility policies aimed at enhancing regional accessibility and promoting tourism. These dynam...

  • Article
  • Open Access
1,122 Views
22 Pages

Mountainous urban areas like Guiyang face unique fire safety challenges due to rugged terrain and complex road networks, which hinder fire station accessibility. This study proposes a GIS-based framework that integrates nighttime light (NPP/VIIRS) an...

  • Article
  • Open Access
1,034 Views
20 Pages

Study on Accessibility and Equity of Park Green Spaces in Zhengzhou

  • Yafei Wang,
  • Tian Cui,
  • Wenyu Zhong,
  • Yan Ma,
  • Chaoyang Shi,
  • Wenkai Liu,
  • Qingfeng Hu,
  • Bing Zhang,
  • Yunfei Zhang and
  • Hongqiang Liu

Urban park green space (UPGS) is a key component of urban green infrastructure, yet it faces multiple contradictions, such as insufficient quantity and uneven distribution. Taking Zhengzhou City as a case study, this research explored the impacts of...

  • Article
  • Open Access
3 Citations
1,883 Views
36 Pages

Street design quality and socio-economic factors jointly influence housing prices, but their intertwined effects and spatial variations remain under-quantified. Housing prices not only reflect residents’ neighborhood experiences but also stem f...

  • Article
  • Open Access
2 Citations
2,087 Views
27 Pages

Spatial perception is essential for understanding residents’ subjective experiences and well-being. However, effective methods for tracking changes in spatial perception over time and space remain limited. This study proposes a novel approach t...

  • Article
  • Open Access
1 Citations
992 Views
22 Pages

ADAImpact Tool: Toward a European Ground Motion Impact Map

  • Nelson Mileu,
  • Anna Barra,
  • Pablo Ezquerro,
  • Sérgio C. Oliveira,
  • Ricardo A. C. Garcia,
  • Raquel Melo,
  • Pedro Pinto Santos,
  • Marta Béjar-Pizarro,
  • Oriol Monserrat and
  • José Luís Zêzere

This article presents the ADAImpact tool, a QGIS plugin designed to assess the potential impacts of geohazards—such as landslides, subsidence, and sinkholes—using open-access surface displacement data from the European Ground Motion Servi...

  • Article
  • Open Access
954 Views
19 Pages

Traffic flow forecasting plays a significant role in intelligent transportation systems (ITSs) and is instructive for traffic planning, management and control. Increasingly complex traffic conditions pose further challenges to the traffic flow foreca...

  • Article
  • Open Access
2,705 Views
12 Pages

Study Area Map Generator: A Web-Based Shiny Application for Generating Country-Level Study Area Maps for Scientific Publications

  • Cesar Ivan Alvarez,
  • Juan Gabriel Mollocana-Lara,
  • Izar Sinde-González and
  • Ana Claudia Teodoro

The increasing demand for high-quality geospatial visualizations in scientific publications has highlighted the need for accessible and standardized tools that support reproducible research. Researchers from various disciplines—often without ex...

  • Article
  • Open Access
2 Citations
1,330 Views
27 Pages

With the rise in rural tourism, public space use has become more complex, causing significant weekday-weekend vitality imbalances. However, the factors shaping these dynamics in traditional villages remain unclear. This study uses Wi-Fi sensing metho...

  • Article
  • Open Access
1 Citations
1,304 Views
28 Pages

Decision-making and planning in eco-wellness tourism can vary depending on time, resources, and the perspectives of stakeholders, as it is often challenging to generalize the results of decision-making models across different scenarios. Hence, the pr...

  • Article
  • Open Access
902 Views
25 Pages

China has entered a period of urban renewal, with the focus shifting from large-scale incremental construction to both upgrading existing building quality and adjusting incremental structures. There are three main types of urban renewal: demolition a...

  • Article
  • Open Access
701 Views
33 Pages

Remote sensing provides a viable alternative for understanding landscape modifications attributed to beaver activity. The central objective of this study is to integrate multi-source remote sensing observations in tandem with a deep learning (DL) (co...

  • Article
  • Open Access
1,321 Views
43 Pages

GeoJSEval: An Automated Evaluation Framework for Large Language Models on JavaScript-Based Geospatial Computation and Visualization Code Generation

  • Guanyu Chen,
  • Haoyue Jiao,
  • Shuyang Hou,
  • Ziqi Liu,
  • Lutong Xie,
  • Shaowen Wu,
  • Huayi Wu,
  • Xuefeng Guan and
  • Zhipeng Gui

With the widespread adoption of large language models (LLMs) in code generation tasks, geospatial code generation has emerged as a critical frontier in the integration of artificial intelligence and geoscientific analysis. This growing trend undersco...

  • Article
  • Open Access
1,118 Views
18 Pages

Forecasting pedestrian congestion in urban back streets is challenging due to “shadow areas” where CCTV coverage is absent and trajectory data cannot be directly collected. To address these gaps, we propose the Peak-aware Graph-attention...

  • Article
  • Open Access
1,863 Views
26 Pages

The LADM Spatial Plan Information Country Profile for Serbia

  • Aleksandra Radulović,
  • Dubravka Sladić,
  • Aleksandar Ristić,
  • Dušan Jovanović,
  • Sead Mašović and
  • Miro Govedarica

Spatial planning deals with the organization and regulation of space with the goal to improve the quality of life of its inhabitants. Spatial planning plays a vital role in land administration, encompassing land development, management, land use asse...

  • Article
  • Open Access
3 Citations
1,517 Views
23 Pages

Traffic flow prediction is a prominent research area in intelligent transportation systems, significantly contributing to urban traffic management and control. Existing methods or models for traffic flow prediction predominantly rely on a fixed-graph...

  • Article
  • Open Access
1 Citations
1,160 Views
23 Pages

The Blue Schools initiative integrates the ocean into classroom learning through project-based approaches, cultivating environmental awareness and a deeper sense of responsibility toward marine ecosystems and human–ocean interactions. Although...

  • Article
  • Open Access
1,330 Views
29 Pages

Integrating Remote Sensing and Geospatial-Based Comprehensive Multi-Criteria Decision Analysis Approach for Sustainable Coastal Solar Site Selection in Southern India

  • Constan Antony Zacharias Grace,
  • John Prince Soundranayagam,
  • Antony Johnson Antony Alosanai Promilton,
  • Shankar Karuppannan,
  • Wafa Saleh Alkhuraiji,
  • Viswasam Stephen Pitchaimani,
  • Faten Nahas and
  • Yousef M. Youssef

Rapid urbanization across Southern Asia’s coastal regions has significantly increased electricity demand, driving India’s solar sector expansion under the National Solar Mission and positioning the country as the world’s fourth-larg...

  • Article
  • Open Access
1,004 Views
19 Pages

Severe depression is shaped by complex interactions between public health crises and socioeconomic conditions, yet the spatial and temporal dynamics of these factors remain underexplored. This study investigates the impact of COVID-19 case rates, vac...

  • Article
  • Open Access
1,210 Views
37 Pages

This study explores the use of conditional Generative Adversarial Networks (cGANs) for simulating urban morphology, a domain where such models remain underutilized but have significant potential to generate realistic and controllable city patterns. T...

  • Article
  • Open Access
1 Citations
715 Views
22 Pages

We investigate the Optimal Obstacle Placement (OOP) problem under uncertainty, framed as the dual of the Optimal Traversal Path problem in the Stochastic Obstacle Scene paradigm. We consider both continuous domains, discretized for analysis, and alre...

  • Article
  • Open Access
2 Citations
3,510 Views
23 Pages

With the rapid expansion of the electric vehicle (EV) market, optimizing the distribution of charging stations has attracted increasing attention. Unlike internal combustion engine vehicles, EVs are typically charged at the end of a trip rather than...

  • Article
  • Open Access
2 Citations
1,572 Views
22 Pages

Urban heat exposure, which intensifies with climate change, poses serious threats to public health in rapidly growing cities. Traditional assessments rely on static land surface temperature, often overlooking the role of human mobility in exposure fr...

  • Article
  • Open Access
1 Citations
1,247 Views
35 Pages

Under the accelerating demographic aging trend, the rational allocation of elderly care facilities has emerged as a critical challenge. Although existing studies have investigated elderly care facilities planning using conventional methods, they freq...

  • Article
  • Open Access
776 Views
27 Pages

Assessing Spatial Accessibility Uncertainty with Dempster–Shafer Theory: A Comparison of Potential and Revealed Accessibility

  • Roya Esmaeili Tajabadi,
  • Parham Pahlavani,
  • Amin Hosseinpoor Milaghardan and
  • Christophe Claramunt

This study introduces a framework for comparing and integrating revealed and potential accessibility maps, using the Dempster–Shafer theory to identify regions with varying spatial accessibility while accounting for uncertainty. It presents a m...

  • Article
  • Open Access
1 Citations
1,956 Views
28 Pages

Discovering and selecting relevant geospatial datasets from heterogeneous sources remains difficult in conventional geoportals, where keyword-based search often fails to capture thematic relationships or user intent. This article presents an ontology...

  • Article
  • Open Access
1,334 Views
22 Pages

In high-density cities like Hong Kong, green spaces are often characterized by fragmentation and uneven spatial distribution, which negatively impacts their accessibility and equity. To address this issue, studies have proposed the use of informal gr...

  • Article
  • Open Access
2 Citations
2,529 Views
25 Pages

Spatio-Temporal Mapping of Violence Against Women: An Urban Geographic Analysis Based on 911 Emergency Reports in Monterrey

  • Onel Pérez-Fernández,
  • Octavio Quintero Ávila,
  • Carolina Barros and
  • Gregorio Rosario Michel

In Latin American cities, violence against women (VAW) remains critical for public health, well-being, and safety. This phenomenon is influenced by social, political, and environmental drivers. VAW is not randomly distributed; built environments&mdas...

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ISPRS Int. J. Geo-Inf. - ISSN 2220-9964