Line model terrain adaptive method and device, electronic equipment and storage medium

The invention provides a terrain adaptive method and device for a line model, electronic equipment and a storage medium, and relates to the technical field of simulation. The method comprises the following steps: determining the distance between each pixel point in a terrain height map and each path...

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Bibliographische Detailangaben
Hauptverfasser: PAN LONGFENG, HE XIAOMEI, PAN YANCHAO, XIANG JIYU, ZHANG SEN, LI KE, ZHANG KEFEI, GAO SONGHE, ZHAO JINGSHAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a terrain adaptive method and device for a line model, electronic equipment and a storage medium, and relates to the technical field of simulation. The method comprises the following steps: determining the distance between each pixel point in a terrain height map and each path line segment of a terrain curve, calculating the distance proportion between each pixel point in the height map and the nearest terrain curve line segment, correcting the distance proportion corresponding to the height pixel point nearest to the terrain curve line segment, calculating the reference height of each height pixel point, and determining the final height of each height pixel point based on the original height of the height pixel point, the difference between the reference height of the height pixel point and the original height, the corrected distance proportion and the offset distance of the path point in the vertical direction, and obtaining the latest terrain height map; and generating a terrain mode