The Surveys and Mapping Division of the Jamaica National Lands Agency offers several products and services that include surveying and mapping for delimitation, acquisition and alienation of government lands, providing cadastral, topographic, hydrographic and other basic mapping services, providing surveying and land information, compilation of cadastral maps, provision of major and minor horizontal and vertical control surveys, the preparation of topographic maps at varying scales, and the coordination and stewardship of aerial photographs in the public sector.