[HTML][HTML] Objective environmental exposures correlate differently with recreational and transportation walking: A cross-sectional national study in the Netherlands
Background Walking is a good and simple way to increase people's energy expenditure, but
there is limited evidence whether the neighborhood environment correlates differently with …
there is limited evidence whether the neighborhood environment correlates differently with …
[HTML][HTML] Research on the difference between recreational walking and transport walking among the elderly in mega cities with different density zones: the case of …
P Zang, H Qiu, F Xian, X Zhou, S Ma… - Frontiers in Public …, 2021 - frontiersin.org
Walking is the easiest method of physical activity for older people, and current research has
demonstrated that the built environment is differently associated with recreational and …
demonstrated that the built environment is differently associated with recreational and …
[HTML][HTML] User-generated content: A promising data source for urban informatics
This chapter summarizes different types of user-generated content (UGC) in urban
informatics and then gives a systematic review of their data sources, methodologies, and …
informatics and then gives a systematic review of their data sources, methodologies, and …
Quality assessment of volunteered geographic information for outdoor activities: an analysis of OpenStreetMap data for names of peaks in Japan
Geographical studies of outdoor activities have increased in recent years with the rise in
popularity of these activities worldwide, including in Japan. Volunteered geographic …
popularity of these activities worldwide, including in Japan. Volunteered geographic …
[PDF][PDF] Proposta metodológica para elaboração de base de dados geoespaciais como subsídio a estudos ambientais: aplicação em unidades de conservação do …
RESUMO As Bases de Dados Geoespaciais (BDG) apresentam grande importância na
elaboração de estudos ambientais, principalmente em diagnósticos que subsidiem planos …
elaboração de estudos ambientais, principalmente em diagnósticos que subsidiem planos …
[HTML][HTML] An object-oriented deep multi-sphere support vector data description method for impervious surfaces extraction based on multi-sourced data
Y Wan, Y Fei, R Jin, T Wu, X He - ISPRS International Journal of Geo …, 2023 - mdpi.com
The effective extraction of impervious surfaces is critical to monitor their expansion and
ensure the sustainable development of cities. Open geographic data can provide a large …
ensure the sustainable development of cities. Open geographic data can provide a large …
Reliability extracted from the history file as an intrinsic indicator for assessing the quality of OpenStreetMap
Volunteered geographic information (VGI) is a large and up-to-date data source, which is
available to the public easily. VGI enables public participation by leveraging scientific …
available to the public easily. VGI enables public participation by leveraging scientific …
New scheme for impervious surface area mapping from SAR images with auxiliary user-generated content
This article presents a new scheme to extract impervious surface area from synthetic-
aperture radar (SAR) images exploiting auxiliary user-generated content (UGC). The …
aperture radar (SAR) images exploiting auxiliary user-generated content (UGC). The …