Patent ID: 11885636
Assignee: HERE GLOBAL B.V.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A method comprising:
receiving at least one data point of a data type that is indicative of a cartographic feature, wherein the data point is associated with at least one point location;
retrieving or generating a cartographic feature polygon corresponding to the cartographic feature based on the at least one point location;
generating at least one of:
a plurality of polygon data points that replicate the cartographic feature polygon, and
a spider web model that represents the at least one point location of the at least one data point, wherein the spider web model is a two-dimensional polygonal structure;

retrieving imagery data depicting the cartographic feature based on the plurality of polygon data points, the spider web model, or a combination thereof;
merging the at least one data point, the plurality of polygon data points, the imagery data, or a combination thereof to generate one or more new polygon structure data points or one or more updated polygon structure data points to represent the cartographic feature; and
storing the one or more new polygon structure data points or the one or more updated polygon structure data points in a map database.