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ISPRS International Journal of Geo-Information, Volume 14, Issue 7

2025 July - 45 articles

Cover Story: The visualisation of spatial dispersion in cultural heritage data presents significant methodological challenges for digital humanities. This study evaluates the effectiveness of three geocoding APIs—Nominatim, ArcGIS, and GeoNames—when applied to the "Place of provenance" field of Museo de América (Madrid, Spain) collections, focusing on issues of ambiguity, granularity, and heterogeneity. By utilising interactive maps and confusion matrices, spatial representation errors are assessed, offering a replicable methodology for GLAM institutions and enhancing the understanding of cultural circulation. View this paper
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Articles (45)

  • Article
  • Open Access
1,040 Views
26 Pages

Research on Multi-Scale Vector Road-Matching Model Based on ISOD Descriptor

  • Yu Yan,
  • Ying Sun,
  • Shaobo Wang,
  • Yuefeng Lu,
  • Yulong Hu and
  • Miao Lu

In geographic information data processing, the matching of road data at different scales is crucial. Due to scale differences, road features can change, posing a challenge to multi-scale matching. Spatial relationship is the key to matching because i...

  • Article
  • Open Access
4 Citations
3,002 Views
17 Pages

Large-Scale Point Cloud Semantic Segmentation with Density-Based Grid Decimation

  • Liangcun Jiang,
  • Jiacheng Ma,
  • Han Zhou,
  • Boyi Shangguan,
  • Hongyu Xiao and
  • Zeqiang Chen

Accurate segmentation of point clouds into categories such as roads, buildings, and trees is critical for applications in 3D reconstruction and autonomous driving. However, large-scale point cloud segmentation encounters challenges such as uneven den...

  • Article
  • Open Access
931 Views
19 Pages

Researching Stylistic Neutrality for Map Evaluation

  • Rita Viliuviene and
  • Sonata Vdovinskiene

Stylistic neutrality is the basis for the stylistic evaluation of maps. Furthermore, the stylistic neutrality of a map as a cartographic text may be related to objectivity. However, what constitutes stylistic neutrality is not clearly stated in the f...

  • Article
  • Open Access
1 Citations
1,335 Views
20 Pages

Developing a Hybrid Model to Enhance the Robustness of Interpretability for Landslide Susceptibility Assessment

  • Xiao Yan,
  • Dongshui Zhang,
  • Yongshun Han,
  • Tongsheng Li,
  • Pin Zhong,
  • Zhe Ning and
  • Shirou Tan

Landslide is one of the most damaging natural hazards, causing extensive damage to the infrastructure and threatening human life. Although advances have been made in landslide susceptibility assessment by objective explainable machine learning, the i...

  • Article
  • Open Access
1 Citations
835 Views
26 Pages

A geographically and temporally weighted regression (GTWR) model is an effective tool for dealing with spatial heterogeneity and temporal non-stationarity simultaneously. As an important characteristic of spatiotemporal data, spatiotemporal autocorre...

  • Article
  • Open Access
1 Citations
1,259 Views
22 Pages

SP-GEM: Spatial Pattern-Aware Graph Embedding for Matching Multisource Road Networks

  • Chenghao Zheng,
  • Yunfei Qiu,
  • Jian Yang,
  • Bianying Zhang,
  • Zeyuan Li,
  • Zhangxiang Lin,
  • Xianglin Zhang,
  • Yang Hou and
  • Li Fang

Identifying correspondences of road segments in different road networks, namely road-network matching, is an essential task for road network-centric data processing such as data integration of road networks and data quality assessment of crowd-source...

  • Article
  • Open Access
1 Citations
1,637 Views
25 Pages

Airborne Lidar Refines Georeferencing Austro-Hungarian Maps from the First and Second Military Surveys

  • Tibor Lieskovský,
  • Tadeáš Kotleba,
  • Jakub Šperka and
  • Renata Ďuračiová

This paper explores ways to improve the coordinate transformation of maps from the First and Second Military Surveys of the Austro-Hungarian Monarchy using airborne laser scanning (ALS) data. The paper analyses the current positional accuracy of geor...

  • Article
  • Open Access
767 Views
24 Pages

Indoor location-based services and applications are heavily dependent on the currentness of indoor data. Therefore, it is crucial to update indoor spatial information promptly and efficiently to ensure its relevance and reliability. Maintaining the t...

  • Article
  • Open Access
1,257 Views
29 Pages

With the rapid advancement of urbanization in China, the demand for community-based elderly care facilities (CECFs) has been increasing. One pressing challenge is the question of how to provide CECFs that not only meet the health needs of the elderly...

  • Article
  • Open Access
1 Citations
1,334 Views
27 Pages

Rapid urbanization and climate extremes expose cities to multi-dimensional risks, necessitating the coordinated development of new urbanization and urban resilience for achieving urban sustainability. While existing studies focus on core economic zon...

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