Prominence-based generation and rendering of map features
A map and remarkable technology, applied in the field of map drawing system, can solve problems such as difficulties in map features
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[0015] Provides a capability for generating and rendering features for digital maps based on saliency. More specifically, embodiments relate to rendering map features, such as buildings or landmarks, in different rendering styles based on a signal for how important a particular feature is to a search context. A search context may be, for example, without limitation, an overall view of a map or a user-initiated search request for a specific point of interest on the map or for driving directions between different points of interest. For example, different rendering styles may include, but are not limited to, two-dimensional (2D) footprints, two-and-a-half-dimensional (2.5D) extruded polygons, and full three-dimensional (3D) models as will be described further below. Additionally, styles may include rendering scales, colors, and / or visual textures. Thus, styling elements such as contrast and transparency can be adjusted based on the importance of particula...
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