Results 91 to 100 of about 17,693 (144)

Geographic proximity and homophily effects drive social interactions within VGI communities: an example of iNaturalist

International Journal of Digital Earth
Social interactions among online community members contributing to volunteered geographic information (VGI) are a key element and often crucial to VGI project success.
Guiming Zhang, Xi Gong, Di Zhu
doaj   +1 more source

Future internet enablers for VGI applications

, 2013
This paper presents the authors experiences with the development of mobile Volunteered Geographic Information (VGI) applications in the context of the ENVIROFI project and Future Internet Public Private Partnership (FI-PPP) FP7 research programme.FI-PPP ...
Berre, Arne, Granell, Carolos, Havlik, Denis, Middleton, Stuart, Pielorz, Jasmin, Soriano, Javier, van der Schaaf, Hylke   +6 more
core  

Volunteered geographic information use in crisis, emergency and disaster management: a scoping review and a web atlas

Geo-spatial Information Science
Nowadays, an increasing number of crises worldwide, triggered by climate extremes, natural and human-made hazards, the coronavirus pandemic, and more, pose a high pressure on crisis, emergency, and disaster management.
Katerina Tzavella, Andriani Skopeliti, Alexander Fekete   +2 more
doaj   +1 more source

VGI ed emergenze

GEOmedia, 2016
Availability of up-to-date geographic datasets, including the information voluntarily created by ordinary people, is crucial for disaster management in areas affected by catastrophic events and humanitarian crises. OpenStreetMap (OSM) is the most popular
Flavio Lupia, Marco Minghini, Maurizio Napolitano, Alessandro Palmas, Alessandro Sarretta   +4 more
doaj  

Exploratory Data Analysis of Volunteered Geographic Information: case study in the Manuela Sáenz administrative zone of Quito

Latin-American Journal of Computing, 2018
Technological development during the first decade of this century provoked a boom of user-generated, web-shared media. In geography, such trend is called Volunteered Geographic Information; OpenStreetMap (OSM) is its most famed project.
Roger Castro, Marco Luna
doaj  

VOLUNTEERED GEOGRAPHIC INFORMATION MEASURING QUALITY, UNDERSTANDING THE VALUE

GEOmedia, 2016
Oggi la Volunteer Geographic Information (VGI) è onnipresente. Proviene da varie fonti e può essere trovata in molti aspetti tra cui toponimi, tracce GPS, foto geo-tag, applicazioni di social networking, blog, misurazioni dei sensori, mappe topografiche ...
Vyron Antoniu
doaj  

Multiple sources of volunteered geographic information strengthen holistic estimates of lake visitation. [PDF]

PLoS One
Fricke RM, Wood SA, Olden JD.
europepmc   +1 more source

An Emerging Infectious Yeast to Watch: <i>Cryptococcus gattii</i> Species Complex. [PDF]

J Fungi (Basel)
Peltak SN, Steen TY.
europepmc   +1 more source

Associations between the built environment and jogging behaviour based on voluntarily contributed tracking data: a systematic review and meta-analysis. [PDF]

Int J Health Geogr
Huang D, Xu W, Helbich M, Yang X.
europepmc   +1 more source

Regulation of Somatosensory Temporal Discrimination Threshold Through Motor Training: An EEG and Kinematics Study. [PDF]

CNS Neurosci Ther
Zhang J, Zou W, Gao B, Wu J, Zhang Z, Zhang J, Wang L, Yan T.   +7 more
europepmc   +1 more source