Patent · US Active

Method and data processing system for generating map data of a digital map

US11231284B2 · kind B2 · utility

0Cited by

2References

8Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Alexander Lottes · Munich, DE
Werner Richter · Krefeld, DE

Key dates

Filing date	Mar 14, 2019
Grant date	Jan 25, 2022
Priority date	—
Expiry date	Mar 17, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG01C21/34
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

In a method for generating map data of a digital map from raw data of the digital map with improved flexibility, an object-specific correction data set is used for generating the map data. The object-specific correction data set comprises precisely one value of a derived attribute for the map object, wherein the value of the derived attribute contained in the correction data set is allocated to the map object of the map data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.