Topographical surveying remains as the central core of what we do and this is applied across wide and varied industry sectors, described on the sector page. This section of the website focuses on some of the survey methodologies where we have particular expertise such as lidar, 3D BIM and laser scanning and fields in which those are applied in specialist and innovative ways such as pipelines, mining surveys and storage tank surveys. We work worldwide but Africa is a continent where we have a particularly wide range of experience and this is highlighted under our Africa Precision website.