System information (version)

• OpenCV => 4.2
• Operating System / Platform => Windows 64 Bit, Linux

Detailed description

Link no longer exist :

1. OpenCV/3rdparty/readme.txt => http://www.remotesensing.org/libtiff/

Can be replaced with the new address found at: http://www.libtiff.org/

Steps to reproduce

Issue submission checklist

• I report the issue, it's not a question
• I checked the problem with documentation, FAQ, open issues,
  forum.opencv.org, Stack Overflow, etc and have not found solution
• I updated to latest OpenCV version and the issue is still there
• There is reproducer code and related data files: videos, images, onnx, etc