Topographic surveys are undertaken to obtain site elevations and map and identify assets or features.
We use a range of topographic survey techniques depending on the nature of individual sites and client requirements.
We conduct topographic surveys using both traditional Total Station techniques and with Global Navigation Satellite Systems (GNSS) receivers, using real-time kinematic (RTK) corrections.
For high-resolution elevation datasets over a wide area, we offer UAV (unmanned aerial vehicle) surveys using drones fitted with the latest survey sensors.
We acquire cross-sectional profiles over both terrestrial and intertidal areas. Surveys can be conducted either on a one-off basis or over multiple periods to build a history of change in an area.
We use topographic survey techniques to measure the distribution and spatial extents of terrestrial and intertidal habitats such as saltmarsh, reedbed and mudflat.
Like cross-sectional profiling, this can be conducted on singular or multiple time frames to map how habitats change over time.
See also: Habitat Mapping
Using single-point observations and cross-sectional profiles, we verify elevation datasets such as Light Detection and Ranging (LiDAR) or single-beam/multi-beam bathymetry.
We provide bespoke surveys using unmanned aerial vehicles (UAVs). Our drones are fitted with high-resolution RTK enabled survey sensors to map large areas of interest.
UAVs have the unique ability to survey areas in which conventional topographic methods cannot be safely or practically conducted.
ABPmer
Quayside Suite
Medina Chambers
Town Quay
Southampton
SO14 2AQ
