To provide a route planning device capable of setting way points more accurately and efficiently in setting of a shipping route of a ship.SOLUTION: A route planning device includes: a position input part for receiving positions of a departing point and a destination point of navigation of a moving body, and positions of plural potential way points positioned between the departing point and the destination point; a position relationship calculation part for calculating their positional relationship; a potential way point selection part for selecting one of the plural potential way points; and an indicator generation part for generating a first indicator for showing a distance and an orientation on the basis of a position of a selection potential way point selected by the potential way point selection part on the basis of mutual relationship among plural potential way points, and for outputting a second indicator for showing a distance and an orientation on the basis of a position of a first adjacent potential way point from among two adjacent potential way points adjacent to the selection potential way point.SELECTED DRAWING: Figure 2

    【課題】船舶の航路の設定において、より正確かつ効率的にウェイポイントを設定できる航路計画装置を提供する。【解決手段】移動体の航行の出発地点及び目的地点、並びに出発地点と目的地点との間に位置する複数のポテンシャルウェイポイントの位置を受信する位置入力部、これらの位置関係を算定する位置関係算定部、複数のポテンシャルウェイポイントのうち、1つを選定するポテンシャルウェイポイント選定部、複数のポテンシャルウェイポイントの相互の位置関係に基づいて、ポテンシャルウェイポイント選定部が選定した選定ポテンシャルウェイポイントの位置を基準にした距離と方位を示す第1のインディケータを生成し、選定ポテンシャルウェイポイントに隣接する2つの隣接ポテンシャルウェイポイントのうち、第1の隣接ポテンシャルウェイポイントの位置を基準にした距離と方位を示す第2のインディケータを出力するインディケータ生成部、を備える。【選択図】図2


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    Title :

    ROUTE PLANNING DEVICE, ROUTE PLANNING SYSTEM, ROUTE PLANNING METHOD, AND PROGRAM FOR ALLOWING COMPUTER TO EXECUTE ROUTE PLANNING SUPPORT


    Additional title:

    航路計画装置、航路計画システム、航路計画方法、及び航路計画支援をコンピュータに実行させるプログラム


    Contributors:

    Publication date :

    2022-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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