Photogrammetry Services

Planimetric Data Collection

Planimetric data from aerial photographs and satellite stereo images.Large scale mapping where the planimetric details are captured from high resolution aerial photographs with high accurate generating precision 1 foot contour.Details like transportation, buildings, structures, hydrography, vegetation, boundaries, utilities etc captured for comprehensive GIS solutions or for individual projects

DTM Data Generation

After filtering objects such as buildings, the drone images can be used to create DTMs with each pixel containing 2.5D information (X, Y, and Z value of the highest altitude).

Orthophoto

Drone images are corrected for image distortion and stitched together during post-processing to create a highly-accurate orthomosaic map. Each pixel contains 2D geo-information (X, Y) and can directly procure accurate measurements, such as horizontal distances and surfaces.

Contour Maps

Depending on the project requirements, either the DTM or DSM model, with custom contour intervals, can be used to create a contour lines map, giving you a better understanding of the surface of the area shot by the drone.

3D Digital Twin Buildings

Creating 3D digital twin buildings using photogrammetry involves capturing detailed, accurate representations of physical buildings through photographic images and then processing these images to create 3D models. A digital twin is a virtual replica of a physical object or system that can be used for analysis, simulation, and monitoring.

3D textured mesh Buildings

The 3D textured mesh replicates the edges, faces, vertices, and textures of the area captured by the drone. This model is particularly beneficial for visual inspections and becomes especially valuable when external stakeholders or public participation is integral to a project.

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