Spatial Multi-Criterion Analysis (SMCA) to Determine the Suitability of Green Open Space (GOS) at Kalurahan Wonokromo, Special Region of Yogyakarta

Rapid urbanization and growth in the Kalurahan Wonokromo, situated peri-urban area of Yogyakarta City causes loss children's playgrounds while number children is increasing. Preserving remaining space for Green Open Space (GOS) crucial. Amid limit, choosing right location one keys to ensuring functions optimally. We employ Spatial Multi-Criteria Analysis (SMCA) selecting several candidates development GOS using 9 criteria tree cover, existing open green space, ricefield, social facilities, accessibility, distance school, presence small shop, density, riverbank. The SMCA analysis powered by Analytical Hierarchical Process expert judgment combined with GIS yield weight priority score each criterion. As result, criterion 0.3218 0.1616 facilities 0.1446 shops, 0.1265 roads or 0.085 vegetation, 0.0504 0.0499 riverbank, 0.0367 0.0234 ricefield. obtain GOS. Wonokromo has also planned build rehabilitate but needs acknowledge from gated communities pesantren as different types a kind