1. Civil Engineer, Technical Dept., Metropolitan Transport Consortium of Campo de Gibraltar, Algeciras 11207, Spain (corresponding author). ORCID: .
2. Doctor, Dept. of Industrial and Civil Engineering, Polytechnic School of Engineering, Univ. of Cádiz, Algeciras 11202, Spain. ORCID: .
3. Computer Engineer, Dept. of Computer Science Engineering, Polytechnic School of Engineering, Univ. of Cádiz, Algeciras 11202, Spain. ORCID: .
4. Doctor, Dept. of Computer Science Engineering, Polytechnic School of Engineering, Univ. of Cádiz, Algeciras 11202, Spain.