The Trimble SPS710 and SPS610 robotic total stations are designed for construction layout applications. Used with the Trimble LM80 Layout Manager, the SPS710 and SPS610 units, says Trimble, “offer construction-specific functionality allowing general and concrete contractors to perform all jobsite layout and measurement tasks.” An easy-to-follow user interface, designed for contractors, is intended to shorten the learning curve and speed operation. These high-accuracy total stations, says the manufacturer, are designed to offer fast, one-person layout capabilities for all layout applications.