Results 41 to 50 of about 17,825 (204)

Paradoxes of neutrino oscillations [PDF]

open access: yes, 2009
Despite the theory of neutrino oscillations being rather old, some of its basic issues are still being debated in the literature. We discuss, in the framework of the wave packet approach, a number of such issues, including the relevance of the "same ...
A. D. Dolgov   +29 more
core   +2 more sources

A Shared Perspective for PGIS and VGI [PDF]

open access: yesThe Cartographic Journal, 2016
This paper reviews persistent principles of participation processes. On the basis of a review of recent interrogations of the (Public) Participatory Geographic Information Systems (P)PGIS and Volunteered Geographic Information (VGI) approaches, a summary of five prevailing principles in participatory spatial information handling is presented.
Verplanke, J   +4 more
openaire   +3 more sources

Estimation of magnitudes of debris flows in selected torrential watersheds in Slovenia [PDF]

open access: yes, 2006
In this paper the application of different methods for estimation of magnitudes of rainfall-induced debris flows in 18 torrents in the Upper Sava River valley, NW Slovenia, and in 2 torrents in Pohorje, N Slovenia is described. Additional verification of
Mikoš, Matjaž, Sodnik, Jošt
core   +2 more sources

Qualidade do Posicionamento em Aplicativos VGI Obtido por Sensores de Localização em Smartphones

open access: yesRevista Brasileira de Cartografia, 2019
O artigo apresenta a avaliação da qualidade do posicionamento obtido por sensores de localização acoplados em smartphones, abordando o seu desempenho para a coleta de Informações Geográficas Voluntárias (VGI). Os experimentos foram realizados na forma de
Gabriel Araujo Oliveira   +3 more
doaj   +1 more source

Assessing VGI Data Quality

open access: yes, 2017
COST action TD1202 (Mapping and the Citizen Sensor)
Fonte, Cidalia Costa   +7 more
openaire   +5 more sources

Open-Source, Open-Architecture SoftwarePlatform for Plug-InElectric Vehicle SmartCharging in California [PDF]

open access: yes, 2020
This interdisciplinary eXtensible Building Operating System–Vehicles project focuses on controlling plug-in electric vehicle charging at residential and small commercial settings using a novel and flexible open-source, open-architecture charge ...
Callaway, Duncan   +3 more
core  

The V in VGI: Citizens or Civic Data Sources

open access: yesUrban Planning, 2016
Volunteered geographic information (VGI), delivered via mobile and web apps, offers new potentials for civic engagement. If framed in the context of open, transparent and accountable governance then presumably VGI should advance dialogue and consultation
Suthee Sangiambut, Renee Sieber
doaj   +1 more source

VGI FOR LAND ADMINISTRATION – A QUALITY PERSPECTIVE [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
Abstract. Since the use of volunteered geographic information (VGI) or crowd sourced data (Goodchild, 2007) became more common, several people proposed the use of such methods of data collection for various fields. Success stories were Wikipedia encyclopaedia and OpenStreetMap (OSM), but also using VGI in land administration has been proposed.
G. Navratil, A. U. Frank
openaire   +3 more sources

Optimality of the quasi-score estimator in a mean-variance model with applications to measurement error models [PDF]

open access: yes, 2006
We consider a regression of $y$ on $x$ given by a pair of mean and variance functions with a parameter vector $\theta$ to be estimated that also appears in the distribution of the regressor variable $x$. The estimation of $\theta$ is based on an extended
Kukush, Alexander   +2 more
core   +2 more sources

Mapping citizens’ emotions: participatory planning support system in Olomouc, Czech Republic

open access: yesJournal of Maps, 2019
Community mapping and emotional cartography have close links to participatory planning in the urban environment. The case study presented in this paper describes the deployment of the Emotional Maps platform for the collection and visualisation of ...
Jiří Pánek
doaj   +1 more source

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