臺東縣蘭嶼鄉一千分之一數值地形圖測製案

臺東縣政府為配合國家重大建設、推動縣政發展，辦理正射影像製作及數值地形測量作業，建置高精度1/1000地形圖、1m數值高程模型、高解析10cm正射影像、全島精緻3D建模，加速建置國土資訊基本資料庫，作為臺東縣地籍測量應用、觀光旅遊推廣、坡地防災、土木工程與土地規劃等基礎參考圖資。

For the purpose of national construction and county’s development, Taitung County Land Administration Department launches an integrated project of orthophoto production and digital terrain surveying, providing various spatial data, including 1/1000 map、1m DEM、10cm orthophoto, and whole-island 3D model, which can aid different tasks in Taitung County, such as cadastral survey, tourism planning, slope hazard prevention, civil construction, and land use planning.