Digital Colored TrueOrthophotos 2022 (DOP20RGBI)

The data is colored digital true-orthophotomosaike (TrueDOP). With TrueDOP, all objects are mapped correctly, i.e. there are no tilting of buildings or trees, so there are no shading effects of e.g. sidewalks. The data are available 2 km x 2 km for the entire Berlin city area and have a ground resolution of 0.20 meters with a position accuracy of ± 0.4 meters.本数据集为彩色数字正射影像镶嵌图（true-orthophotomosaike，TrueDOP）。采用TrueDOP技术可实现所有地物的精准映射，不存在建筑物或树木的倾斜畸变，因此不会出现人行道等地物的阴影遮蔽效应。该数据集覆盖柏林全市域，数据分块规格为2千米×2千米，地面分辨率为0.20米，定位精度为±0.4米。