Methods of and apparatus for displaying map information
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United States of America Patent
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Jul 18, 2017
Grant Date -
Jul 3, 2014
app pub date -
Aug 23, 2012
filing date -
Aug 23, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
In a system that uses tile-based road network rendering for displaying map information to a user, a tile is rendered for display by rendering a tile 10 by using a first texture comprising one or more map features to be displayed for the tile of the map in combination with a second texture to apply a texture to a graphics primitive or primitives representing the tile such that at least one map feature 11, such as a water feature, being displayed on the tile 10 is bordered by a border region 24 that represents a border to that map feature. In this way, a more visually appealing depiction of the map feature 11 can be achieved.
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Cited Art Landscape
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