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23 The Cartographic Exchange

23 The Cartographic Exchange. Mapping in the Cloud Peterson. Outline. Importance of interaction Relationship to a conversation First map a result of interaction The Need for Speed Speed of map display is the single most important attribute of the online map Speed on mobile.

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23 The Cartographic Exchange

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  1. 23 The Cartographic Exchange Mapping in the Cloud Peterson

  2. Outline • Importance of interaction • Relationship to a conversation • First map a result of interaction • The Need for Speed • Speed of map display is the single most important attribute of the online map • Speed on mobile

  3. The medium of mapping • Stone, paper, computer • Marshall McLuhan – The medium is the message • Rear-view mirror approach • Subordinating ourselves to electronic environments • Maintaining the map • Huge expense, even governments have failed • Commercial base map & ancillary layers • Need for competition

  4. Mobile maps • Increased resolution • iPad 2 with 2048 x 1536 pixels • Changing interface • Multi-finger zooming and panning • Cartographic spaghetti • Thematic maps • Cartographic communication • Geographic information systems (science) • Cartographic visualization • Visual analytics • LBS

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