scholarly journals Volunteered Geographic Information System and Its Contribution in Service Sector Employment

2019 ◽  
Author(s):  
Nuggehalli Narayanachar Ramaprasad ◽  
Priya Narayanan
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Service Sector ◽  
Volunteered Geographic Information ◽  
Geographic Information

scholarly journals Designing a Volunteered Geographic Information System for Road Data Validation

Proceedings ◽  
2019 ◽  
Vol 19 (1) ◽  
pp. 7 ◽  
Author(s):  
José Pablo Gómez-Barrón ◽  
Ramón Alcarria ◽  
Miguel-Ángel Manso-Callejo
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Volunteered Geographic Information ◽  
Geographic Information ◽  
Data Validation ◽  
Project Organization ◽  
Management Tools ◽  
Technological Infrastructure ◽  
Main Components ◽  
Road Data

The objective of this work is to build a Volunteered Geographic Information System (VGIS) using a methodological design process. The VGIS design focuses on coordinating its three main components—project (organization), participants (community), and technological infrastructure—by aligning the project goal, crowdsourcing strategy and participation environment, the drivers and mechanisms that motivates volunteers, and the technological and data management tools that facilitate engaged participation. Following this process helped to design a solution based on the project’s information requirements to handle a road data tagging task, while offering an experience that meets the interests and needs of potential participants.

scholarly journals THE DATA RELIABILITY OF VOLUNTEERED GEOGRAPHIC INFORMATION WITH USING TRAFFIC ACCIDENT DATA

2017 ◽  
Vol IV-4/W4 ◽  
pp. 363-365
Author(s):  
H. K. Sevinç ◽  
I. R. Karaş
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Mobile Devices ◽  
Traffic Accident ◽  
Great Part ◽  
Real Data ◽  
Volunteered Geographic Information ◽  
Geographic Information ◽  
Mobile Technologies ◽  
Geographical Information

The development of mobile technologies is important in the lives of humans. Mobile devices constitute a great part of the daily lives of people. It has come to such a point that when people first wake up, they check their smart phones for the first thing. Users may share their positions with the GNSS sensors in mobile devices or they can add information about their positions in mobile applications. Users contribute to Geographical Information System with this sharing. These users consist of native (citizens) living in that geographical position not of the CBS specialists. Creating, collecting, sharing and disseminating the geographical data provided by voluntary individuals constitute the Volunteered Geographic Information System. The data in the Volunteered Geographic Information System are received from amateur users.<br><br> “How reliable will the data received from amateur users instead of specialists of the field be in scientific terms?” In this study, the reliability between the data received from the voluntary users through Volunteered Geographic Information System and real data is investigated. The real data consist of the traffic accident coordinates. The data that will be received from users will be received through the speed values in the relevant coordinates and the marking of the users for possible accident points on the map.

A volunteered geographic information system for monitoring and managing urban crimes: a case study of Tehran, Iran

2019 ◽  
Vol 21 (6) ◽  
pp. 547-561 ◽  
Author(s):  
Mohammadreza Jelokhani-Niaraki ◽  
Ramin Bastami Mofrad ◽  
Qiuomars Yazdanpanah Dero ◽  
Fakhreddin Hajiloo ◽  
Abolghasem Sadeghi-Niaraki
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Volunteered Geographic Information ◽  
Geographic Information

A volunteered geographic information system for managing environmental pollution of coastal zones: A case study in Nowshahr, Iran

2018 ◽  
Vol 163 ◽  
pp. 54-65 ◽  
Author(s):  
Sima Fatehian ◽  
Mohammadreza Jelokhani-Niaraki ◽  
Ata Abdollahi Kakroodi ◽  
Qiuomars Yazanpanah Dero ◽  
Najmeh Neysani Samany
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Environmental Pollution ◽  
Volunteered Geographic Information ◽  
Geographic Information ◽  
Coastal Zones

A volunteered geographic information system for collecting and rating petroglyph data

2014 ◽  
Vol 25 (6) ◽  
pp. 963-972 ◽  
Author(s):  
Vincenzo Deufemia ◽  
Viviana Mascardi ◽  
Luca Paolino ◽  
Giuseppe Polese ◽  
Henry de Lumley
Keyword(s):  
Information System ◽  
Geographic Information System ◽  
Volunteered Geographic Information ◽  
Geographic Information
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