Photogrammetric Ground Control Point Marker
Precision-engineered GCP targets with photogrammetric coding for absolute orientation of aerial surveys. High-contrast, weatherproof design for sub-centimeter accuracy. Accessory for photogrammetrical instruments under HTS 9015.90.0140.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other plastic articles
General plastic markers classify by material under Chapter 39.
If other surveying accessories
Non-photogrammetrical survey markers fall under different subheading.
If other steel articles
Metal GCP markers classify by material if not instrument-specific.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include coding pattern specifications matching photogrammetric camera recognition algorithms
• Document use in certified ground control networks
• Prevent classification as general signage under Chapter 83
Related Products under HTS 9015.90.01.40
Stereoplotter Calibration Fixture
Specialized fixture used to calibrate analytical stereoplotters for photogrammetric mapping, ensuring parallax-free measurements in 3D terrain modeling. Constructed from precision-ground optics and mechanical stages. Classified in HTS 9015.90.0140 as a part of photogrammetrical surveying instruments.
Photogrammetric Film Cassette Loader
Precision film magazine loader for metric photogrammetric cameras, ensuring dust-free sequential frame advancement during aerial missions. Designed for 230mm format survey film. HTS 9015.90.0140 as accessory for photogrammetrical surveying instruments.
Orthophoto Rectification Stage
Motorized XY translation stage for analytical plotters, enabling precise orthophoto rectification by compensating for terrain displacement in photogrammetric processing. Submicron positioning accuracy. HTS 9015.90.0140 classification for photogrammetrical instrument parts.
Photogrammetric Test Target Generator
Automated target projector creating known geometric patterns for photogrammetric camera calibration and quality control testing. Essential for certifying metric accuracy before survey missions. Accessory for photogrammetrical instruments in HTS 9015.90.0140.
Photogrammetric Parallax Bar Assembly
Floating mark parallax bar for stereoplotters, enabling precise measurement of height disparities in photogrammetric terrain models. Micrometer-driven for contour generation. Essential part under HTS 9015.90.0140.
Aerial Survey Camera Vibration Isolator
Active vibration isolation mount for photogrammetric cameras in aircraft, maintaining image sharpness during turbulent flight conditions. Adaptive damping system. HTS 9015.90.0140 as photogrammetrical apparatus part.