Results 151 to 160 of about 19,531 (263)

VGI in National Mapping Agencies: Experiences and Recommendations

, 2017
COST Action TD 1202 (Mapping and the Citizen Sensor)
A. -M. Olteanu-Raimond, M. Laakso, V. Antoniou, C. C. Fonte, A. Fonseca, M. Grus, J. Harding, T. Kellenberger, M. Minghini, A. Skopeliti   +9 more
openaire   +3 more sources

Citizens as Sensors for Crisis Event: Sensor Web Enablement for Volunteered Geographic Information [PDF]

, 2010
A set of developments within the field of geosensors is to engage citizens to act as sensors, thus providing so-called Volunteered Geographic Information (VGI). There is a long tradition of non specialists contributing to the collection of geo-referenced
COX SIMON, DE LONGUEVILLE Bertrand, DIAZ SANCHEZ LAURA, LURASCHI Gianluca, SCHADE SVEN   +4 more
core  

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  

Publication Only

HemaSphere, Volume 9, Issue S1, June 2025.
wiley   +1 more source

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  

Maps, volunteered geographic information (VGI) and the spatio-discursive construction of nature

Digital Geography and Society, 2022
J. Astaburuaga, Michael E. Martin, Agnieszka Leszczynski, J. Gaillard   +3 more
semanticscholar   +1 more source

VGI and beyond.From data to mapping

, 2017
This chapter will introduce the concept of Volunteered Geographic Information (VGI) within the practices of mapping and cartography. Our aim is to provide an accessible overview of the area, which has grown rapidly since the mid 2000s; but first we need to define what we mean by ...
Haklay, Muki, CAPINERI, CRISTINA, Antoniou, Vyron   +2 more
openaire   +2 more sources

IL FENOMENO VOLUNTEERED GEOGRAPHIC INFORMATION

GEOmedia, 2014
The contribution addresses the phenomenon of Voluntereed Geographic Information explaining these new and burgeoning sources of information offers multidisciplinary scientists an unprecedented opportunity to conduct research on a variety of topics at ...
Flavio Lupia, Cristina Capineri
doaj  

The three levels of the urban digital divide: Bridging issues of coverage, usage and its outcomes in VGI platforms

Geoforum, 2021
Daniela Ferreira, Mário Vale, Renato Miguel Carmo, Luis Encalada-Abarca, C. Marcolin   +4 more
semanticscholar   +1 more source

The potentials of vehicle-grid integration on peak shaving of a community considering random behavior of aggregated vehicles

Next Energy
With large-scale electric vehicles (EVs) promoted and connected to the power grid, the uncontrolled charging of EVs enlarges the peak-valley range of load in the distribution grid.
Yalun Li, Kun Wang, Chaojie Xu, Yu Wu, Liguo Li, Yuejiu Zheng, Shichun Yang, Hewu Wang, Minggao Ouyang   +8 more
doaj