This polygon shapefile contains the first-level administrative divisions of Trinidad and Tobago (adm1). Level 1 divisions include boroughs, cities, and regions. This layer is part of the Global Administrative Areas 2015 (v2.8) dataset. Hijmans, R. and University of California, Berkeley, Museum of Vertebrate Zoology. (2015). First-level Administrative Divisions, Trinidad and Tobago, 2015. UC Berkeley, Museum of Vertebrate Zoology. Available at: http://purl.stanford.edu/yz833zv4837 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.