Massachusetts Route 183 transects the community north to south. Orbiters then increase the number of radio transects. The main methods are based on line transects or point transects. The survey methodology for point transects is slightly different. Gregory Terrace transects the grounds, but is closed to traffic during the annual August exhibition. Techniques for estimating population density include point counts, transects, and territory mapping. A common approach to distance sampling is the use of line transects. The Cheyenne belt transects and cuts off the south edge of the older Trans-Hudson orogeny. The southeastern suburbs are situated on the Selwyn fault which transects Mount Martha and Cranbourne. Iona Island is a public access nature reserve, and the River Subdivision transects the island. The main power grid connecting the area transects the property along Highway 16. Historically, sites within sight of the shore would have been located using transects. Transects of MLS systems also provide robust data for performance monitoring of in situ remediation. Forming south-to-north transects, Nepal can be divided into three belts&colon; Terai, Pahad and Himal. The EAR transects through Ethiopia, Kenya, Uganda, Rwanda, Burundi, Zambia, Tanzania, Malawi and Mozambique.