This involves evaluating existing infrastructure, identifying potential obstacles, and determining the optimal routes for fiber cables. Advanced GIS (Geographic Information System) and CAD (Computer-Aided Design) tools are utilized to create detailed maps and models. Pre-construction site survey is one of the most important steps in the engineering and placement of a new optical cable. During this survey the placing supervisor will be able to observe any unusual situations that require special attention. From the initial site survey to the final fiber to the home (FTTH) connection, every stage requires careful planning, coordination, and. Deploying fiber above ground on poles or towers removes the need for underground digging and is particularly useful when the ground is uneven, rocky or both. Aerial installation is generally much less costly than underground construction also. Our expertise ensures properly planned network, and up to date documentation for the fiber infrastructure, making future maintenance. Here's how ASI Fiber Group approaches every aerial fiber construction project — from the first make-ready assessment to final network handoff. Our outside plant (OSP) crews assess each pole along the proposed route —.