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Contextual ink annotation in a mapping interface

机译:映射界面中的上下文墨水注释

摘要

A computing device and method for use in enabling contextual ink annotation in a mapping interface are disclosed. In one aspect, the computing method may include receiving a map view request to render a map view of map data based upon a current map rendering context, determining that a previously created virtual ink annotation is associated with a location within the map view, the virtual ink annotation having a previous map rendering context captured at a time of creation of the virtual ink annotation, and comparing the current map rendering context to the previous map rendering context associated with the virtual ink annotation. The method may further include, based on a result of the comparison, controlling display of the virtual ink annotation in a rendered map view.
机译:公开了一种用于在映射界面中启用上下文墨水注释的计算设备和方法。一方面,该计算方法可以包括:基于当前地图渲染上下文接收地图视图请求以渲染地图数据的地图视图;确定先前创建的虚拟墨水注释与该地图视图内的位置相关联,该虚拟视图具有在创建虚拟墨水注释时捕获的先前地图呈现上下文的墨水注释,并将当前地图呈现上下文与与虚拟墨水注释关联的先前地图呈现上下文进行比较。该方法可以进一步包括基于比较的结果,控制虚拟墨水注释在渲染的地图视图中的显示。

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