List of Articles مدل آمادگی زیرساخت داده مکانی Open Access Article Abstract Page Full-Text 1 - Evaluating and measuring the level of readiness of institutions influencing the integrated management of Tehran's peri-urban areas in the establishment of spatial data infrastructure (SDI) Abolhassan Modarreszadeh Barzoki Rahim Sarvar Farideh Asadian