Color Photo map 1:10,000, Kjuka. Published in Jan., 2002

Orthophoto Image is an image that color aerial photograph is converted to orthophoto and mosaic effects are added to it.There are two types of data available: (data1: geometrically corrected data) and (data2: raw image data).正射影像（Orthophoto Image）指将彩色航空摄影影像转换为正射影像，并添加镶嵌效果后得到的影像。当前可提供两类数据：（数据1：几何校正数据）与（数据2：原始影像数据）。