Last Updated
：2026/01/11
オルソ画像
Hiragana
おるそがぞう
Kanji
正射画像
Noun
Japanese Meaning
オルソ画像とは、航空写真や衛星画像などを基に、撮影時のカメラの傾きや地形の起伏による歪みを補正し、正確な縮尺と位置情報を持つように加工した画像のこと。地図作成や地理情報システム（GIS）で用いられる。
Easy Japanese Meaning
上からとったしゃしんを、でこぼこがないように直した地図ようのしゃしん
Chinese (Simplified) Meaning
正射影像 / 正射照片 / 正射影像图
Chinese (Traditional) Meaning
正射影像 / 正射照片 / 正射影像圖
Korean Meaning
지도 제작에서 기하왜곡을 보정해 좌표계에 맞게 만든 항공·위성 이미지 / 직교투영으로 지상기준에 정합된 사진·영상
Indonesian
ortofoto / ortoimaji / citra orto
Vietnamese Meaning
Ảnh trực giao đã nắn chỉnh sai lệch địa hình / Ảnh ortho có tỷ lệ đồng nhất như bản đồ / Ảnh nền bản đồ tạo từ ảnh hàng không/vệ tinh sau hiệu chỉnh
Tagalog Meaning
larawang himpapawid na naituwid ang distorsyon para eksaktong nakaayon sa mapa / imaheng mula sa eroplano o satelayt na may pare-parehong sukat, walang perspektibong baluktot / larawang ginagamit sa kartograpiya para sa tumpak na pagsukat at pagmamapa
Sense（1）
(cartography) orthophoto; orthophotograph; orthoimage; orthoimagery
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
(cartography) orthophoto; orthophotograph; orthoimage; orthoimagery
See correct answer
オルソ画像
See correct answer
This orthophoto is very useful for map making.
See correct answer
このオルソ画像は地図作成のために非常に役立ちます。
Japanese - English
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