VIRTUAL GEOGRAPHIC PERIMETERS MADE UP OF MULTIPLE COMPONENT SHAPES
    1.
    发明申请
    VIRTUAL GEOGRAPHIC PERIMETERS MADE UP OF MULTIPLE COMPONENT SHAPES 有权
    虚拟地理学家提出了多种组成形状

    公开(公告)号:US20150230054A1

    公开(公告)日:2015-08-13

    申请号:US14618653

    申请日:2015-02-10

    Applicant: GOOGLE INC.

    CPC classification number: H04W4/021 H04W64/006

    Abstract: A computing device includes one or more processors, a user interface, and a non-transitory computer-readable medium storing instructions for determining whether a certain geographic location is within a virtual perimeter of a geographic place. The instructions, when executed on the one or more processors, cause the computing device to determine multiple component shapes that approximately make up a geometry of the geographic place, determine whether the certain geographic location is within at least one of the component shapes, generate an indication that the geographic location is within the virtual perimeter if the geographic location is within at least one of the component shapes, and provide the indication via the user interface.

    Abstract translation: 计算设备包括一个或多个处理器,用户界面和存储用于确定某个地理位置是否在地理位置的虚拟周边内的指令的非暂时计算机可读介质。 所述指令在所述一个或多个处理器上执行时使得所述计算设备确定大致构成所述地理位置的几何的多个组件形状,确定所述特定地理位置是否在所述组件形状中的至少一个内, 指示如果所述地理位置在所述组件形状中的至少一个内,则所述地理位置在所述虚拟周界内,并且经由所述用户界面提供所述指示。

    Automated identification of anomalous map data

    公开(公告)号:US10678776B1

    公开(公告)日:2020-06-09

    申请号:US15438645

    申请日:2017-02-21

    Applicant: Google Inc.

    Abstract: An autocheck module of a map system is configured to automatically identify anomalous conditions within map data that may indicate an error within the data. The identification of the anomalous conditions is accomplished by application of different autocheck types to the map data, each autocheck type representing a class of anomalies and being triggered if particular map data exhibits the anomalous condition associated with the autocheck type. In one embodiment, for at least some of the portions of map data that trigger an autocheck type, an issue entry is created in an issue database, the issue entry referencing the autocheck type that was triggered, the map data that triggered it, and any associated data of relevance for the particular autocheck type in question.

    Virtual geographic perimeters made up of multiple component shapes

    公开(公告)号:US09668097B2

    公开(公告)日:2017-05-30

    申请号:US14618653

    申请日:2015-02-10

    Applicant: GOOGLE INC.

    CPC classification number: H04W4/021 H04W64/006

    Abstract: A computing device includes one or more processors, a user interface, and a non-transitory computer-readable medium storing instructions for determining whether a certain geographic location is within a virtual perimeter of a geographic place. The instructions, when executed on the one or more processors, cause the computing device to determine multiple component shapes that approximately make up a geometry of the geographic place, determine whether the certain geographic location is within at least one of the component shapes, generate an indication that the geographic location is within the virtual perimeter if the geographic location is within at least one of the component shapes, and provide the indication via the user interface.

    Crowdsourcing method to detect broken WiFi indoor locationing model
    4.
    发明授权
    Crowdsourcing method to detect broken WiFi indoor locationing model 有权
    检测破坏WiFi室内定位模型的众包方法

    公开(公告)号:US09107045B2

    公开(公告)日:2015-08-11

    申请号:US13937378

    申请日:2013-07-09

    Applicant: Google Inc.

    CPC classification number: H04W4/043 G01S5/0242 H04W16/20 H04W24/02 H04W64/003

    Abstract: Aspects of the present disclosure provide techniques for detecting breaks in a wireless network data model. An exemplary method includes determining neighboring access points from scans of network access points in a space. Each neighboring access point occurs together in a scan of a particular level of the space. Wireless data is received from a plurality of mobile devices moving through a space. A set of all access points for the space is identified based on the wireless data. A ratio is derived based on a difference between the neighboring access points and the set of all access points. The ratio represents a percentage of missing access points for the particular level of the space.

    Abstract translation: 本公开的方面提供了用于检测无线网络数据模型中的断点的技术。 一种示例性方法包括从空间中的网络接入点的扫描确定相邻接入点。 每个相邻接入点一起发生在特定级别的空间的扫描中。 从移动通过空间的多个移动设备接收无线数据。 基于无线数据识别空间的所有接入点的集合。 基于相邻接入点和所有接入点的集合之间的差异导出比率。 该比率表示特定级别的空间的缺失接入点的百分比。

    CROWDSOURCING METHOD TO DETECT BROKEN WIFI INDOOR LOCATIONING MODEL
    5.
    发明申请
    CROWDSOURCING METHOD TO DETECT BROKEN WIFI INDOOR LOCATIONING MODEL 有权
    检测BROKEN WIFI室内定位模型的方法

    公开(公告)号:US20150018003A1

    公开(公告)日:2015-01-15

    申请号:US13937378

    申请日:2013-07-09

    Applicant: Google Inc.

    CPC classification number: H04W4/043 G01S5/0242 H04W16/20 H04W24/02 H04W64/003

    Abstract: Aspects of the present disclosure provide techniques for detecting breaks in a wireless network data model. An exemplary method includes determining neighboring access points from scans of network access points in a space. Each neighboring access point occurs together in a scan of a particular level of the space. Wireless data is received from a plurality of mobile devices moving through a space. A set of all access points for the space is identified based on the wireless data. A ratio is derived based on a difference between the neighboring access points and the set of all access points. The ratio represents a percentage of missing access points for the particular level of the space.

    Abstract translation: 本公开的方面提供了用于检测无线网络数据模型中的断点的技术。 一种示例性方法包括从空间中的网络接入点的扫描确定相邻接入点。 每个相邻接入点一起发生在特定级别的空间的扫描中。 从移动通过空间的多个移动设备接收无线数据。 基于无线数据识别空间的所有接入点的集合。 基于相邻接入点和所有接入点的集合之间的差异导出比率。 该比率表示特定级别的空间的缺失接入点的百分比。

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