Silva1989
Hello RichRico. Thanks for providing this note.
The PRC06TER Rocha do Chambre hiking route stars roughly at this location and has already been mapped out, as well as PR09TER Malha Grande - Biscoitos Hiking Route.
This place isn't called Entrada do Trilho da Rocha do Chambre.
You can check out the Hiking route at https://hiking.waymarkedtrails.org/#route?id=14332445&type=relation
Happy Trails