Using current surveying technology including GPS and robotic reflectorless tools PSS offer surveying services which provide accurate true representations of 3Dimensional physical structures, vegetation and built engineered features.

Levels of accuracy and detail are tailored to proposed end-use. PSS has the ability to produce accurate surveys tailored to clients' requirements varying from the high precision required for civil engineering construction applications and slope stability monitoring to the lower orders of accuracy required by, for example, the quarrying sector. Often on large-scale conceptual projects satellite aerial 3D data is accessed and calibrated by limited on-site surveying thereby providing suitable base plan information for initial planning and design requirements.

Landform features are captured accurately and can be presented as 2D, 3D or 3D animated real time virtual reality representations. Hills, valleys, rivers, river beds, roads, rail, vegetation types (including tree surveys) all faithfully recorded and presented.