Hong Kong Special Administrative Region on a topographic map at 1:100, 000 from its official Survey & Mapping Office, with bilingual place names & English language map legend. Current edition was published in 2015. The map has contours at 50m intervals, vividly enhanced by relief shading, plus colouring & graphics to show swamps, mangrove, mud areas, cultivated land & woodlands. Nature and/or marine reserve boundaries are marked. Road network differentiates between expressways/major roads, secondary roads & tracks, with footpaths also marked. Railway lines indicate main lines & light rail transit routes. Outside the region’s borders, in Shenzhen & adjoining area information is limited to colouring indicating built-up areas, plus selected roads & railway lines. The map has a 10-km UTM grid with additional margin ticks at 1km, plus the old Hong Kong 1980 grid on which it is based. All place names are in both Chinese characters & the Latin alphabet, & where appropriate in English. Map legend is in Chinese & English.