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// Expertise

Aerial Imagery

Orthophoto, true orthophoto, oriented oblique imagery and thermography from calibrated large-format cameras.

Aerial Imagery

// Overview

Aerial Imagery

With calibrated large-format cameras we capture the earth surface from the air – high-resolution, colour-accurate and positionally precise. The overlapping images are processed photogrammetrically into products suitable as a map base, for as-built documentation and for downstream analysis. Depending on the question at hand we deliver rectified orthophotos, geometrically exact true orthophotos, oriented oblique imagery for views of facades and roofs, and thermographic surveys that record temperature and heat loss.

// Data products

Orthophoto

Rectified, true-to-scale aerial imagery as a comprehensive, positionally accurate map base.

True orthophoto

A geometrically exact orthophoto without building lean – positionally correct even in densely built-up areas.

Oriented oblique imagery

Oriented oblique images captured from four cardinal directions for facades, roofs and detailed views.

Thermography

Thermographic aerial survey for area-wide capture of surface temperatures and heat loss.

// Orthophoto

Orthophoto

GSense produces high-resolution, georeferenced orthophotos and orthophoto maps for precise surveying, planning and documentation. Individual flight planning together with RGB and infrared sensors enables tailored solutions for infrastructure, environmental and GIS applications.
Orthophoto

// True orthophoto

True orthophoto

True orthophotos deliver distortion-free, positionally accurate aerial imagery without building lean or occluded areas. They enable precise measurements and serve as an ideal basis for urban planning, infrastructure management, cadastral work and GIS applications.
True orthophoto

// Orthophoto / true orthophoto

True orthophoto
Orthophoto
OrthophotoTrue orthophoto

// Oriented oblique imagery

Oriented oblique imagery

Georeferenced oblique imagery offers detailed views of buildings and infrastructure from multiple perspectives. It enables precise as-built surveys, analyses and 3D models, and forms the basis for digital twins, urban planning and infrastructure management.
Oriented oblique imagery

// Thermography

Thermography

High-resolution thermal aerial surveys make heat loss visible and deliver valuable data for heat planning, energy efficiency, refurbishment measures and the analysis of energy and district heating networks.
Thermography

// Process

From the survey flight to the orthophoto

  1. 01

    Project planning

    Flight planning and sensor selection based on the required GSD, overlap and accuracy.

  2. 02

    Image acquisition

    Capturing aerial imagery along the planned flight lines while simultaneously recording high-accuracy GNSS and INS data.

  3. 03

    Data processing

    Aerial triangulation, computation of image orientations and production of orthophotos using ground control points.

  4. 04

    Quality control & delivery

    Verification of the accuracies achieved and delivery of the data in your preferred format.

// Recommended for

All solutions

Energy & Infrastructure

Cities & Municipalities

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Aerial Imagery | GSense