公开(公告)号：US20230368469A1

公开(公告)日：2023-11-16

申请号：US18075231

申请日：2022-12-05

Applicant: Apple Inc.

Inventor： Syed Mohsin Hasan ,  David Bryson ,  Vikram M. Puttichanda ,  Miguel C. Vieira ,  Daniel W. Zaide

IPC: G06T17/20 ,  G06T17/05

CPC classification number: G06T17/20 ,  G06T17/05 ,  G06F16/29

Abstract: Areas of interest on three-dimensional maps can be made visually distinct using three-dimensional tint band meshes that overlay other three-dimensional meshes, for example three-dimensional meshes providing terrain, elevation, and infrastructure data. Characteristics of the three-dimensional tint band meshes may be dynamically updated for visual distinctiveness. When overlaying three-dimensional tint band meshes, the overlay operation can use connectivity information of the three-dimensional meshes to increase performance.