rofLT is a program used in topography which offers a number of facilities for configuration, modification, drawing and layout of the longitudinal profiles of the terrain, as well as cross sections.

The program is designed to work in AutoCAD, BricsCAD or ZWCAD environment in order to take advantage of the CAD application functionalities. ProfLT application allows the insertion of points from a coordinates file, and based on the codes or on the 3D model the program generates longitudinal or cross profiles.

The configuration options allow the user customization of the profile templates and saving of new templates, so all users can personalize the program depending on the their requirements.