Topographic surveys show the relief of a given property (its elevation, configuration, slope, orientation, etc.) as well as any artificial or naturally occurring features, such as buildings, improvements, fences, trees, and waterways. This type of survey is useful for planning, engineering, and grading purposes.
In order to perform this type, we need input data including point files from surveyor and pictures taken from the site. We will import point files to a civil 3D file regarding certain coordinate setting from the company standards. Then we use Civil 3D features to present the topo files in a required format. If the client need us do the civil engineering design services, we shall use topo files for next stage phases. We can save time for client in create existing surface file as well as the existing condition plan sheet.
