Not working link in module 3 Lesson 5 to look at the real observations of hellstugbrean glacier. Also a typo.

[RayLights]

In this module https://3dgeo-heidelberg.github.io/etrainee/module3/05_pointcloud_machine_learning/05_pointcloud_machine_learning.html
the link in this passage:
"Can you find out how much more the glacier is predicted to retreat in the years 2017-2025? Does it fit with the real observations found here: http://glacier.nve.no/Glacier/viewer/CI/en/nve/ClimateIndicatorInfo/2768?name=Hellstugubreen ?"
Does not work.
It displays a 404 error.

Additionally in the same module at the beginning when exploring the data, a typo (missing 't') in "significant" can be found in this passage:

"You can see that the 2009 point cloud is higher than the 2017 point cloud in two areas. These can be attributed to significan mass loss of the glacier over the course of these 8 years (remember also your change detection results with the same data in Theme 2). If you display either the intensity values of the 2009 point cloud or the RGB values of the 2017 point cloud (use the menu on the left side), you will also see the glacier ice in contrast to the bare rock surrounding it."