The presented paper has investigated and tested the viability and possibilities opened by TLS in
the control and monitoring of complex structures or buildings. A consistent and reliable full
process has been developed and analysed, which has been useful not only to show its viability,
but also to secure and maintain the safety and serviceability of this emblematic monument. In
fact, based on the results obtained, an emergency plan for rehabilitating this part of the
mediaeval wall has been performed by local authorities recently.
In relation to the most relevant aspects of the proposed approach, we could remark on the
following: