Results 21 to 30 of about 4,321 (173)

VOLUNTEERED GEOGRAPHIC INFORMATION (VGI) APPLICATION FOR MONITORING LAND USE VIOLATION CASE STUDY: CIGANJUR FLOOD

open access: goldJurnal Riset Informatika, 2021
Land in DKI Jakarta has problems in land use. Many land-use does not comply with planning. Illegal buildings are often found in areas designated for green open space and river boundaries. Land use monitoring requires the role of information technology. This research uses an open-source-based application to develop easier and cheaper.
Bayu Purwanto, Anang Wahyu Sejati
openalex   +3 more sources

Volunteered geographic information (VGI) for disaster management : a case study for floods in Jakarta.

open access: green, 2017
Existing studies reveal that Geographic Information Systems (GIS) can be used to enhance disaster management for reducing disaster risks. However, geospatial information acquisition is a key challenge when using GIS for disaster management, particularly in developing countries.
Emir Hartato
openalex   +4 more sources

Volunteered Geographic Information (VGI) for the Spatial Planning of Flood Evacuation Shelters in Jakarta, Indonesia [PDF]

open access: gold, 2018
Volunteered geographic information (VGI) is frequently used in disaster management because of its capability to provide near real-time information. However, the potential of VGI in spatial planning is much less recognized, despite a number of advantages over traditional methods, in particular fast, timely and comprehensive data collection. This chapter
Adya Ninggar Laras Kusumo   +2 more
openalex   +4 more sources

Supporting Urban Energy Efficiency With A Volunteered Geographic Information (VGI) System: A Calgary Case Study

open access: green, 2014
The Heat Energy Assessment Technologies (HEAT) project uses high-resolution airborne thermal imagery, GIS cadastral data, and Geographic Object-Based Image Analysis (GEOBIA) to allow the citizens of Calgary, Alberta, Canada to visualize the amount and location of waste heat leaving their houses, communities, and the city.
Bilal Abdulkarim
openalex   +4 more sources

A STUDY OF VOLUNTEERED GEOGRAPHIC INFORMATION (VGI) ASSESSMENT METHODS FOR FLOOD HAZARD MAPPING: A REVIEW

open access: diamondJurnal Teknologi, 2015
Floods are known as frequent and destructive global events that are caused by natural and human factors. Beside traditional methods, flood hazard mapping has been empowered by spatially enabled cell phones and web mapping technology which are feed by user generated data.
Hamid Fazeli   +3 more
openalex   +4 more sources

AN INVENTORY DATABASE FOR GEOEDUCATIONAL OUTREACH BASED ON VOLUNTEERED GEOGRAPHIC INFORMATION (VGI) APPROACH IN MALAYSIA

open access: goldGeoJournal of Tourism and Geosites, 2018
The authors aim to construct a geosite database in Malaysia that is based on volunteered geographic information approach. This is because geosites information is quite scattered around the country. Free tools from the internet such as google form and wixwebsite.com were used to produce the database.
Norbert Simon   +5 more
openalex   +3 more sources

Volunteered geographic information (VGI) primer

open access: closed, 2012
This guide is one in a series of Operational Policy documents being developed by GeoConnections. This guide is intended to inform CGDI stakeholders about the nature and scope of VGI and the realities, challenges and good practices of related operational policies.
Hickling Arthurs Low Corporation
openalex   +2 more sources

Developing an Evaluation Framework of Spatial Understanding through GIS Analysis of Volunteered Geographic Information (VGI)

open access: gold, 2013
This study integrates volunteered geographic information (VGI) into GIS and contextual analyses, and develops a framework to evaluate students’ understanding of “locations and places in order to set national and international events within a geographical framework and to understand basic spatial relationships” as proposed by the Commission on ...
Bing Sheng Wu
openalex   +2 more sources

Recent advances in Volunteered Geographic Information (VGI) and citizen sensing [PDF]

open access: goldInternational Journal of Digital Earth
Linda See   +2 more
openalex   +4 more sources

Home - About - Disclaimer - Privacy