Aerial Mapping

The resolution of our maps and survey data is usually between 1- 3cm per pixel (1-3cm GSD). We process the data to deliver full 3D terrain models (e.g., DSM, DTM), and the accuracy of the 3D data is generally around 50mm horizontal and 50-80mm vertical.

ORTHOGRAPHIC MAPPING

Orthophotos are captured through aerial photography before being geometrically corrected or ‘ortho-rectified’ to a uniform scale. Our service produces digital orthophotos and orthophoto mosaics from raw aerial survey images. The end result provides a precise reference with the same utility value as a map.

ORTHOMOSAIC ANALYSIS

Orthophotos are also referred to as orthomosaics, orthoimages and orthophotographs. With orthorectification, which adjusts for topographic relief, lens distortion and camera tilt, orthophotos can be used to accurately measure distance. This makes orthophotos incredibly useful in allowing surveyors to work without entering the field.
Orthomosaics typically cover large areas and are created by stitching thousands or tens of thousands of images together. Image capture and processing is therefore extremely important and should be managed by experienced professionals.

CONSTRUCTION & URBAN PLANNING

Construction and urban planning projects benefit from orthomosaics, which enable high-resolution zoom and provide an enduring and defensible record of progress.

Urban planners can easily collect large volumes of real-time data with which to evaluate requirements and model the impact of potential changes. Orthomosaics can also form the basis of digital twins, which are increasingly utilized for smart city developments.

AGRICULTURE & LAND MANAGEMENT

The enduring nature of high-resolution orthomosaics provide farmers insight to crop conditions, land changes over time and to plan new fields.
Topographic surveys similarly assist land planning, allotments, road construction and preparation for utilities and more. Detailed site topography also assists pre-development engineering assessments, with the outputs available for import to BIM and CAD systems. Drone data collection is incredibly economical in comparison to traditional methods and enables a new level of time-lapse site management. Specifically to study water channels to inform irrigation and flood planning.

PROPERTY MANAGEMENT

Orthomosaics provide detailed and even interactive maps of commercial property and real estate, and are particularly useful for larger properties. Our platforms such retain an enduring record of the properties and facilitate review of property and structure changes over time.

Aerial Mapping

Aerial Mapping

Aerial Mapping

ORTHOGRAPHIC MAPPING

ORTHOMOSAIC ANALYSIS

CONSTRUCTION & URBAN PLANNING

AGRICULTURE & LAND MANAGEMENT

PROPERTY MANAGEMENT

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