In the city of Naseriyah, uneven urban development trends—caused by weaknesses in the planning system, unequal distribution of public services, and the concentration of investment in central or specific areas—have led to deep spatial disparities between neighborhoods. Consequently, spatial inequality acts as a structural barrier to sustainable development. This study seeks to propose appropriate strategic approaches for achieving urban sustainable development and spatial justice using a combination of SWOT and QSPM tools. Accordingly, in line with the research objective, this study is descriptive-analytical in nature. Data collection was carried out through both documentary-library and field methods. The statistical population includes experts and university faculty members active in the field of urban planning and management. A total of 30 participants were selected as the research sample through purposive sampling until theoretical saturation was reached. Data analysis was conducted using the combined strategic analysis model (SWOT) and the Quantitative Strategic Planning Matrix (QSPM). The results showed that based on the final score of 2.276 in the Internal Factor Evaluation (IFE) matrix and 2.537 in the External Factor Evaluation (EFE) matrix, the selected strategy falls into cell (V) of the strategy matrix, indicating a "conservative strategy" approach. Additionally, results from the QSPM model revealed that, based on the attractiveness weight scores, the top strategic priority is “designing and implementing a comprehensive urban plan to achieve sustainable urban development.” This is followed, in order of priority, by “reforming the structure of urban management,” “enhancing public services,” “economic sustainability with an emphasis on spatial justice,” “rebuilding waste and sewage infrastructure,” and “developing heritage-based tourism utilizing local capacities.”  Achieving urban sustainability requires simultaneous attention to economic, social, environmental, and cultural dimensions, as well as strategic planning and targeted interventions.

In the era of knowledge, the rapid advancement of information and communication technology (ICT) is considered a crucial factor in addressing the growing environmental, social, and economic challenges in urban areas. Knowledge-based cities, leveraging this technology, are at the forefront of enhancing the quality of life for residents and the efficiency of services towards achieving sustainable urban development. This study aims to explore the potential and application of ICT in knowledge-based urban development. The data analyzed were collected through a survey of 66 experts from the Deputy of Urban Planning in the 22 districts of Tehran Municipality, ensuring theoretical saturation. Structural equation modeling and the partial least squares approach, utilizing SmartPLS3 software, were employed for data analysis. The findings indicate that the variables of ICT application and potential, as well as knowledge-based urban development in Tehran, and their respective components, scored an average ranging from 3.5 to 4.3 on a 5-point Likert scale, suggesting a relatively stable status. Furthermore, the coefficient for the impact of ICT application and potential on knowledge-based urban development exceeded 0.96, confirming the main model of this research. The outcome suggests that investing in research and development of ICT can serve as a solution to overcome the limitations of knowledge-based urban development in the Tehran metropolis.