North Decimal Degree -1.651389. South Decimal Degree -1.714722. East Decimal Degree 29.279722. West Decimal Degree 29.208889. Alternate title: Goma. Transverse Mercator projection. Relief shown by 5 m. contour interval and spot heights. Horizontal datum World Geodetic System (WGS) 1984. Vertical datum mean sea level. "Standard map series designation: Series Z901." Guide to numbered features on the map.