Results 21 to 30 of about 177,203 (275)

The “Paris-End” of Town? Deriving Urban Typologies Using Three Imagery Types

open access: yesUrban Science, 2020
Urban typologies allow areas to be categorised according to form and the social, demographic, and political uses of the areas. The use of these typologies and finding similarities and dissimilarities between cities enables better targeted interventions ...
Kerry A. Nice   +4 more
doaj   +1 more source

Automatic Building Height Estimation: Machine Learning Models for Urban Image Analysis

open access: yesApplied Sciences, 2023
Artificial intelligence (AI) is delivering major advances in the construction engineering sector in this era of building information modelling, applying data collection techniques based on urban image analysis.
Miguel Ureña-Pliego   +3 more
doaj   +1 more source

Mapping Points of Interest Through Street View Imagery and Paid Crowdsourcing [PDF]

open access: yesACM Transactions on Intelligent Systems and Technology, 2020
We present the Virtual City Explorer (VCE), an online crowdsourcing platform for the collection of rich geotagged information in urban environments. Compared to other volunteered geographic information approaches, which are constrained by the number and availability of mapping enthusiasts on the ground, the VCE uses digital street imagery to allow ...
Eddy Maddalena   +2 more
openaire   +3 more sources

On the potential of Google Street View for environmental waste quantification in urban Africa: An assessment of bias in spatial coverage

open access: yesSustainable Environment, 2023
Mismanaged domestic waste threatens ecosystem health, with substantial increases predicted from developing country cities if current consumption and waste service collection trends continue.
Farouk Umar   +8 more
doaj   +1 more source

Streetify: Using Street View Imagery And Deep Learning For Urban Streets Development [PDF]

open access: yes2019 IEEE International Conference on Big Data (Big Data), 2019
Paper to appear at IEEE Big Data ...
Fahad Alhasoun, Marta C. González
openaire   +2 more sources

Using an audit tool (MAPS Global) to assess the characteristics of the physical environment related to walking for transport in youth : reliability of Belgian data [PDF]

open access: yes, 2016
Background: The aim was to examine inter-rater and alternate-form reliability of the Microscale Audit of Pedestrian Streetscapes (MAPS) Global tool to assess the physical environment along likely walking routes in Belgium.
Cardon, Greet   +9 more
core   +5 more sources

Street view imagery in urban analytics and GIS: A review

open access: yesLandscape and Urban Planning, 2021
Abstract Street view imagery has rapidly ascended as an important data source for geospatial data collection and urban analytics, deriving insights and supporting informed decisions. Such surge has been mainly catalysed by the proliferation of large-scale imagery platforms, advances in computer vision and machine learning, and availability of ...
Filip Biljecki, Koichi Ito
openaire   +1 more source

Spatially Varying Effects of Street Greenery on Walking Time of Older Adults

open access: yesISPRS International Journal of Geo-Information, 2021
Population aging has become a notable and enduring demographic phenomenon worldwide. Older adults’ walking behavior is determined by many factors, such as socioeconomic attributes and the built environment.
Linchuan Yang   +4 more
doaj   +1 more source

Attention-Based Extraction of Structured Information from Street View Imagery [PDF]

open access: yes2017 14th IAPR International Conference on Document Analysis and Recognition (ICDAR), 2017
Updated references, added link to the source ...
Zbigniew Wojna   +6 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy