$1\mathrm{.}1.$ Before designing a parking facility, it is essential to conduct a parking survey to accurately assess the parking demand in the area. As a transportation engineering technician, identify and explain the critical data that must be collected during the parking survey to ensure the design meets the area's specific needs.

$(8)$

$1\mathrm{.}2.$ As a Designer responsible for developing a parking lot, what essential parameters and considerations would you integrate into your design process to ensure functionality, safety, and efficiency? Discuss only five $(5)$ parameters briefly.

$(12)$