Lindor's Brow Skyview Tower
Tears of the Kingdom
Activating the Tower
There are multiple methods of activating the tower. Just southwest of the tower there are some Building Materials. In particular there are four large rectangular wooden platforms. Link can use Ultrahand to connect four of these in a row, creating a super long ramp. This can then be leaned up against the wall of the Tower, at which point Link can easily climb up the ramp and access the tower.
Move the connected platforms towards the Skyview Tower