PSUD is an independent research-based community in the field of urban design, architecture, and planning, founded by Prof. Ir. M. Danisworo in 1994. PSUD aim to connecting the public interest needs, by assisting local governments, community groups, and development corporations, in order to yield a holistic plan for planning, design, management, and the quality of urban environments. PSUD aspires to become a hub for urban design resource in Indonesia and other developing countries, through research & design action, community-based education, and publication.