[HTML][HTML] Sensitivity of measuring the urban form and greenery using street-level imagery: A comparative study of approaches and visual perspectives

F Biljecki, T Zhao, X Liang, Y Hou - International Journal of Applied Earth …, 2023 - Elsevier
Abstract Street View Imagery (SVI) is crucial in estimating indicators such as Sky View Factor
(SVF) and Green View Index (GVI), but (1) approaches and terminology differ across fields …

[HTML][HTML] Quality of crowdsourced geospatial building information: A global assessment of OpenStreetMap attributes

F Biljecki, YS Chow, K Lee - Building and Environment, 2023 - Elsevier
Geospatial data of the building stock is essential in many domains pertaining to the built
environment. These datasets are often provided by governments, but crowdsourcing them …

Global Streetscapes—A comprehensive dataset of 10 million street-level images across 688 cities for urban science and analytics

Y Hou, M Quintana, M Khomiakov, W Yap… - ISPRS Journal of …, 2024 - Elsevier
Street view imagery (SVI) is instrumental for sensing urban environments, benefitting
numerous domains such as urban morphology, health, greenery, and accessibility. Billions …

Crowdsourcing Geospatial Data for Earth and Human Observations: A Review

X Huang, S Wang, D Yang, T Hu, M Chen… - Journal of Remote …, 2024 - spj.science.org
The transformation from authoritative to user-generated data landscapes has garnered
considerable attention, notably with the proliferation of crowdsourced geospatial data …

An automated approach to identifying corporate editing

V Veselovsky, D Sarkar, J Anderson… - Proceedings of the …, 2022 - ojs.aaai.org
OpenStreetMap (OSM) is the world's largest peer-produced geospatial project. As a freely-
editable open map of the world to which anyone may contribute or make use of, the …

Collaborating with Bots and Automation on OpenStreetMap

NV Berkel, H Pohl - ACM Transactions on Computer-Human Interaction, 2024 - dl.acm.org
OpenStreetMap (OSM) is a large online community where users collaborate to map the
world. In addition to manual edits, the OSM mapping database is regularly modified by bots …

A Global (South) collective burden: a systematic review of the current state of climate-related hazards in informal settlements

C Tavares, RSD Pereira, C Bonnin, D Duarte… - International Journal of …, 2024 - Elsevier
Currently, 1 billion residents inhabit informal settlements characterized by a lack of urban
services, inadequate housing, insecure land tenure, and heightened vulnerability to climate …

[HTML][HTML] How do contributions of organizations impact data inequality in OpenStreetMap?

A Yang, H Fan, Q Jia, M Ma, Z Zhong, J Li… - … , Environment and Urban …, 2024 - Elsevier
Despite the rapid advancement and extensive applications of online Volunteered
Geographical Information (VGI) projects such as OpenStreetMap (OSM), the persistence of …

Value Tensions in OpenStreetMap: Openness, Membership, and Policy in Online Communities

A Chauhan, D Sarkar, TS Agrawaal… - Proceedings of the ACM …, 2024 - dl.acm.org
The social life and long-term trajectories of online peer production communities are shaped
and animated in part by value tensions that arise when distributed, heterogeneous …

A Quantitative Approach to Identifying Emergent Editor Roles in Open Street Map

B Zhang, J Anderson, D Sarkar, R Soden - Proceedings of the CHI …, 2024 - dl.acm.org
The objective of this study was to investigate and classify the roles, or distinct contribution
styles, adopted by participants within the OpenStreetMap (OSM) community. Using a …