<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Hall, G Brent</style></author><author><style face="normal" font="default" size="100%">Chipeniuk, Raymond</style></author><author><style face="normal" font="default" size="100%">Feick, Robert D</style></author><author><style face="normal" font="default" size="100%">Leahy, Michael G</style></author><author><style face="normal" font="default" size="100%">Deparday, Vivien</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Community-based production of geographic information using open source software and Web 2.0</style></title><secondary-title><style face="normal" font="default" size="100%">International journal of geographical information science</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2010</style></year></dates><publisher><style face="normal" font="default" size="100%">Taylor &amp; Francis</style></publisher><volume><style face="normal" font="default" size="100%">24</style></volume><pages><style face="normal" font="default" size="100%">761-781</style></pages><isbn><style face="normal" font="default" size="100%">1365-8816</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;This article presents an innovative approach to citizen-led production of Web-based geographic information where new and/or existing digital map features are linked to annotations or commentary and citizens engage in synchronous and/or asynchronous discussion. The article discusses the relationship of the approach to public participation geographic information systems (PPGISs) and the emerging challenges associated with volunteered geographic information. A custom-developed, open source software tool named MapChat is used to facilitate the citizen inputs and discussions. The information generated from applying the approach through a series of community workshops is presented and discussed in light of current issues in PPGIS and volunteered geographic information research.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">5</style></issue></record></records></xml>