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Fine urban change segmentation using multi-temporal remote sensing images is essential for understanding human-environment interactions in urban areas. Although there have been advances in high-quality land cover datasets that reveal the…

Computer Vision and Pattern Recognition · Computer Science 2024-06-10 Shuai Yuan , Guancong Lin , Lixian Zhang , Runmin Dong , Jinxiao Zhang , Shuang Chen , Juepeng Zheng , Jie Wang , Haohuan Fu

Regarding the concepts of urban management, digital transformation, and smart cities, various issues are presented. Currently, we like to attend to location allocation problems that can be a new part of digital transformation in urban…

Computers and Society · Computer Science 2024-12-10 Aref Ayati , Mohammad Mahdi Hashemi , Mohsen Saffar , Hamid Reza Naji

In recent years, geospatial big data (GBD) has obtained attention across various disciplines, categorized into big earth observation data and big human behavior data. Identifying geospatial patterns from GBD has been a vital research focus…

Databases · Computer Science 2024-04-30 Jiayang Wu , Wensheng Gan , Han-Chieh Chao , Philip S. Yu

Against the paucity of urban parcels in China, this paper proposes a method to automatically identify and characterize parcels (AICP) with OpenStreetMap (OSM) and Points of Interest (POI) data. Parcels are the basic spatial units for…

Computers and Society · Computer Science 2015-03-31 Ying Long , Xingjian Liu

The emergence of India as an urbanized nation is one of the most significant socioeconomic and political processes of the 21st century. An essential feature of India's urbanization has been the growth and persistence of informal settlements…

Physics and Society · Physics 2019-09-13 Anand Sahasranaman , Luís M. A. Bettencourt

Since the industrial revolution, accelerated urban growth has overflown administrative divisions, merged cities into large built extensions, and blurred the boundaries between urban and rural land-uses. These traits, present in most of…

Social and Information Networks · Computer Science 2017-09-21 Francisco J. Humeres , Horacio Samaniego

International research collaboration among global scientific powerhouses has exhibited a discernible trend towards convergence in recent decades. Notably, the US and China have significantly fortified their collaboration across diverse…

Digital Libraries · Computer Science 2025-10-14 Kensei Kitajima , Keisuke Okamura

This paper examines the dynamic behavior of city size using a distribution dynamics approach with Chinese city data for the period 1984-2010. Instead of convergence, divergence or paralleled growth, multimodality and persistence are the…

Economics · Quantitative Finance 2017-02-01 Jian-Xin Wu , Ling-Yun He

Poverty mapping is a powerful tool to study the geography of poverty. The choice of the spatial resolution is central as poverty measures defined at a coarser level may mask their heterogeneity at finer levels. We introduce a small area…

Methodology · Statistics 2026-01-23 Silvia De Nicolò , Enrico Fabrizi , Aldo Gardini

While frameworks such as the WHO Age-Friendly Cities have advanced urban aging policy, rural contexts demand fundamentally different analytical approaches. The spatial dispersion, terrain variability, and agricultural labor dependencies…

Applications · Statistics 2025-12-23 Ziyuan Gao

Context: Success with agile methods in the small scale has led to an increasing adoption also in large development undertakings and organizations. Recent years have also seen an increasing amount of primary research on the topic, as well as…

Software Engineering · Computer Science 2022-08-05 Oemer Uludag , Pascal Philipp , Abheeshta Putta , Maria Paasivaara , Casper Lassenius , Florian Matthes

Urban agglomerations are constantly and rapidly evolving ecosystems, with globalization and increasing urbanization posing new challenges in sustainable urban development well summarized in the United Nations' Sustainable Development Goals…

Computers and Society · Computer Science 2022-12-16 Massimiliano Luca , Gian Maria Campedelli , Simone Centellegher , Michele Tizzoni , Bruno Lepri

In the past decade, large scale mobile phone data have become available for the study of human movement patterns. These data hold an immense promise for understanding human behavior on a vast scale, and with a precision and accuracy never…

Physics and Society · Physics 2016-02-17 Nathalie E. Williams , Timothy A. Thomas , Matthew Dunbar , Nathan Eagle , Adrian Dobra

The integration of machine learning techniques has become a cornerstone in the development of intelligent urban services, significantly contributing to the enhancement of urban efficiency, sustainability, and overall livability. Recent…

Computers and Society · Computer Science 2026-03-24 Weijia Zhang , Jindong Han , Zhao Xu , Hang Ni , Tengfei Lyu , Hao Liu , Hui Xiong

Critical analysis of the state of the art is a necessary task when identifying new research lines worthwhile to pursue. To such an end, all the available work related to the field of interest must be taken into account. The key point is how…

Social and Information Networks · Computer Science 2017-02-09 C. Muñoz-Caro , A. Niño , S. Reyes

Knowledge about the own pose is key for all mobile robot applications. Thus pose estimation is part of the core functionalities of mobile robots. Over the last two decades, LiDAR scanners have become the standard sensor for robot…

Robotics · Computer Science 2024-03-25 Huan Yin , Xuecheng Xu , Sha Lu , Xieyuanli Chen , Rong Xiong , Shaojie Shen , Cyrill Stachniss , Yue Wang

A quarter-century of statistical research has shown that census coverage surveys, valuable as they are in offering a report card on each decennial census, do not provide usable estimates of geographical differences in coverage. The…

Applications · Statistics 2008-12-18 Kenneth Wachter

Food insecurity is a significant social and public health issue that plagues many urban metropolitan areas around the world. Existing approaches to identifying food insecurity rely primarily on qualitative and quantitative survey data,…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 David Li

Cities are complex systems that demand integrated approaches, with increasing attention focused on the neighborhood level. This study examines the interplay between expert-based mapping and citizen science in the Primer de Maig neighborhood…

Physics and Society · Physics 2025-05-20 Ferran Larroya , Josep Perelló , Roger Paez , Manuela Valtchanova

The research performs urban ecosystem analysis supported by ENVI GIS by integrated studies on land cover types and geospatial modeling of Taipei city. The paper deals with the role of anthropogenic pressure on the structure of the landscape…

Computers and Society · Computer Science 2018-12-27 Polina Lemenkova