Surveyors without borders: Lidar Survey, Digital Aerial Photography, GIS, Land Survey PHB is a worldwide provider of digital data services using the latest advancements in LiDAR airborne laser mapping technology and multi spectral aerial photography to provide developers with the most accurate 3-dimensional topographical data available. Participating in multidisciplinary projects over the past years have enabled the PHB Group to gain unique technical expertise in geomatics and managerial skills in vast parts of the globe, mainly in Canada, United States, Chili, Venezuela, Peru, Central America, Africa and Asia. From city and infrastructure planning to forestry, mining and erosion surveys, PHB combines unparalleled technical know-how with industry-leading customer support to help developers plan and execute a wide range of projects in the following disciplines: Cadastral surveying, Environmental studies, Erosion, Forestry, High-risk flood zones, Hydroelectric planning, Land slides, Land use analysis, Power lines, Quarries and open-pit mining Roads and pipelines, Urban planning, Speciality support & training.