LiDAR has become an essential tool for land development projects. The aerial Lidar unit is attached to a drone and used to measure elevation, terrain, vegetation, infrastructure, and other physical features of the landscape with unprecedented accuracy. This data can be used for various tasks such as designing roads and bridges, creating flood maps, monitoring urban growth, and assessing land use changes. In addition, LiDAR data can be used to create detailed digital elevation models which in turn can be used for a variety of purposes such as calculating slope, volume calculations, line of sight analysis and contour mapping. The use of LiDAR for land development can lead to more efficient and accurate planning and development, as well as improved project management.