PROBLEM TO BE SOLVED: To provide a feature search device for searching a facility in a reachable zone with simple and few operations and having information, etc., about the facility displayed.SOLUTION: A feature search device according to the present invention comprises: an operation unit 1 used to input the number of facilities to be searched; a processing unit 10 for acquiring facility data corresponding to one or a plurality of facilities present within a map area corresponding to the place of departure, etc., and acquiring link data about a link closest to the facility that corresponds to the facility data; a detection unit 4 for detecting, on the basis of the link data, the time required for moving from the place of departure, etc., to each facility; an extraction unit 5 for extracting a facility for which the required time is less than or equal to a maximum requirement time from among the facilities for which the facility data was acquired, in order beginning with a facility whose required time is shortest, repeatedly until the number of extracted facilities reaches a designated number; and a display control unit 6 for having the facility data corresponding to the extracted facilities displayed.
【課題】簡易且つ少ない数の操作で到達圏内の施設を検索してその施設の情報等を表示させる地物探索装置を提供する。【解決手段】検索対象施設の数を入力するために用いられる操作部1と、出発地等に対応した地図上の領域内にある一又は複数の施設に対応する施設データを取得すると共に、施設データに対応する施設に最も近いリンクのリンクデータを取得する処理部10と、そのリンクデータに基づいて、出発地等から各施設まで移動する際に必要な所要時間を検出する検出部4と、所要時間が最大所要時間以下である施設を、所要時間が短い施設から順に、その数が指定された数となるまで、施設データが取得された施設の中から抽出することを繰り返す抽出部5と、抽出された施設に対応する施設データを表示させる表示制御部6と、を備える。【選択図】図2
FEATURE SEARCH DEVICE, FEATURE SEARCH METHOD, AND PROGRAM FOR FEATURE SEARCH
地物検索装置、地物検索方法及び地物検索用プログラム
2015-11-09
Patent
Electronic Resource
Japanese
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