University Code˖10225 Register Code˖B21005 Dissertation for the Doctoral Degree in Engineering Developing Tools and Methodologies to Measure the Success of Public Spaces; Applying in Sana'a City in Yemen Candidate: ALWAH, ABDULFATTAH AHMED QASEM Supervisor: Associate Prof. Li Wen Academic Degree Applied for: Doctor Speciality: Landscape Architecture Date of Oral Examination: 8 June, 2021 University: Northeast Forestry University