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2014年6月4日 · Maps are a visually rich form of graph data, with some technical challenges related to Semantic Web standards and protocol. A more fluid and distributed "wiki" style approach is emerging to serve collective understanding and the growth of Knowledge Commons . Key Challenges. Legibility. Ontology. Interoperability. Contextualization. Permissions.
"Google Earth and Google Maps launched in the summer of 2005. While there had been previous web mapping projects like Microsoft’s Terraserver, public cognition largely began with Google’s new foray.
Geographic Information Systems (GIS) software is being used by a broad array of industries and users. Hundreds of web mapping sites exist, and tools for the relatively easy creation of map mashups (such as the Google Maps API) allow people to map their own)
Definition. From the Wikipedia: "Geotagging is the process of adding geographical identification metadata to various media such as photographs, video, websites, or RSS feeds and is a form of geospatial metadata.
"Among all the “geobrowsers” (applications for consulting geospatial data and managing geolocalized information), some of them, such as NASA World Wind, Google Earth or Microsoft Live Local 3D, have taken on great relevance and are used by a huge number
Description. Tom Nixon: "The purpose of initiative mapping is to get collaboration flowing much more smoothly and naturally. This allows the creative vision for a company or any other human endeavour to be realised faster, with less unnecessary tension.
Google - P2P Foundation. Contents. 1 Discussion 1: Google as a Business. 1.1 Mark Choate's on Google's Competitive Advantage. 1.2 Google as an enclosure of the common. 2 Discussion 2: What's Wrong with Google Search? 2.1 We need Open Process Search Systems to replace Google. 2.2 Weakness of Google Search results. 2.3 Credibility Issues.
