Description
Intensity images are created as one of the products of laser scanning (LIDAR). The images are characterized by a field pixel size of 25 cm, a radiometric resolution of 8 bits, and are available in the GEOTIFF format. The intensity value was recorded using the "reflectance" method, ie the amplitude corrected for range so that the point-to-target has the same reflectivity in different ranges of scanning angle or distance from the scanner.
The intensity images as a product resemble an orthophotomap prepared in shades of gray.
The data can be downloaded at www.geoportal.gov.pl in the "data for download" layer group - photogrammetric data - intensity images
Resources
| Name |
Format |
Description |
Link |
| Intensity Images - download from the website |
HTML |
|
Open resource
|
| Obrazy intensywności - usługa pobierania (API) |
XML |
|
Open resource
|