Map shows contours, buildings, housing estates, ponds, tanks, tracks, rubber estates, forest, nature reserve, Public Utilities Board Catchment Area, Serangoon District Council, Upper Thomson Road, Old Upper Thomson Road, Lorong Pelita, Jalan Belang, Lorong Handalan, Kalidasa Avenue, Tagore Avenue, Iqbal Avenue, Munshi Abdullah Avenue, Omar Khayyam Avenue, Yio Chu Kang Road, and others