Digital True Orthophotos (TrueDOP) 2018
Description
Digital True Orthophotos (TrueDOP) are high-resolution, distortion-free, scale-to-scale, geo-referenced and tilt-free images of the Earth’s surface. They are produced by photogrammetric methods in knowledge of the orientation parameters and with the addition of a digital surface model (DOM) from aerial images. The tilt-free representation conveys a vertical view of the earth’s surface for each individual point of the image. The pictures show the entire city of Cologne from 2018. The ground resolution is 6 cm per pixel and it is multispectral images with 3 channels (red, green, blue). The dataset is available in TIFF format. Date of flight and data recording: 04.-06.06.2018.
Resources
| Name |
Format |
Description |
Link |
Tags
- luftbilder
- geobasisdaten
- opendata
- stadt-köln
- 2018
- luftbild
- nrw
- truedop
- digitale-orthophotos