公开(公告)号：US09524431B2

公开(公告)日：2016-12-20

申请号：US13728790

申请日：2012-12-27

Applicant: Google Inc.

Inventor： Ammar Ibrahim ,  Pascal Corpet ,  Patrick Pui Wah Leung ,  Robert Allen Ryskamp ,  Christopher John Digiano ,  Iyad F. I. Assad

IPC: G06K9/00

CPC classification number: G06K9/00476

Abstract: A method includes identifying a plurality of linear geographic dividers for a region, wherein the plurality of linear geographic dividers comprises one or more of streets, railways, electrical lines or rivers, determining a set of logical geometric blocks for the region, based on the identified plurality of linear geographic dividers and generating one or more tiles based at least on the plurality of linear geographic dividers and the determined logical geometric blocks.

Abstract translation: 一种方法包括识别用于区域的多个线性地理分配器，其中所述多个线性地理分配器包括街道，铁路，电线或河流中的一个或多个，基于所识别的区域来确定该区域的一组逻辑几何块 多个线性地理分隔器并且至少基于所述多个线性地理分配器和所确定的逻辑几何块来生成一个或多个瓦片。