Our Services

Still Images and Filming

We specialise in aerial photograph acquisition using unmanned aerial vehicle or drone. We provide a stunning aerial film and still images as an end product to the client.

Aerial Photogrammetry
Aerial photogrammetry is the science of obtaining the accurate geometric measurement using the single or multiple aerial photographs.
Aerial photogrammetry is most popular in civil engineering, land surveyor, architecture and land developement.
With the current technology and knowledge that we have, we can provide fast processing of the aerial image acquired by any drones to produce point cloud, orthophoto, surface and terrain modeling, contour and cross-section of the area.
The 3D modelling of the orthophoto and contour generated from digital terrain model is shown below. Click here to view 3D Model.

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Contour and cross sectional drawings generated upon completion of the point cloud processing is shown below.

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Non-Contact 3D Scanning
We also provide a non-contact 3D scanning services. This non-contact 3D scanning is an accurate and cost-effective way to collect physical data and translate it into 3D object or model. The output of the scanning allows engineer to study the scanned 3D model in details in front of the computer rather than going out to the site for a several time. The designated software will process the scanned data and convert it into a general format polygon mesh or CAD model for further processing.

Our collection of polygon mesh files can be found here.

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Buy DJI Drones
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Recent Posts

Image Measurement,GSD Calculation, Altitude and Fly Height

GSD Calculation > Lets start with Figure 1 below. All values represented below is totally based on DJI Phantom 3 Professional drone data. Figure 1 Hence using formula; GSD= (Sw x H x 100)/(image width x Fr) = (35mm x 33m x 100)/(4000 x 20)=1.44cm/pixel The calculation print out from other website http://www.aerogis.de is shown … Continue reading Image Measurement,GSD Calculation, Altitude and Fly Height

Ground Sampling Distance (GSD)-Basic Knowledge Before Flying

Ground Sampling Distance The Ground Sampling Distance (GSD) is the distance between two consecutive pixel centers measured on the ground. The bigger the value of the image GSD, the lower the spatial resolution of the image and the less visible details. The GSD is related to the flight height: the higher the altitude of the flight, … Continue reading Ground Sampling Distance (GSD)-Basic Knowledge Before Flying

What is Aerial Photogrammetry

Aerial photogrammetry is the science of obtaining accurate geometric measurements using photographs taken from an aerial platform. It includes aerotriangulation, or block adjustment of multiple photographs using point of common detail normally derived from Real Time Kinematic (RTK) satellite navigation and airborne Global Positioning System (GPS). Aerotriangulated stereo images is the 3D base product from … Continue reading What is Aerial Photogrammetry

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