Tech Blog
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Feb 08, 2025Test Report of Visual Positioning for Oscar TrekThe Oscar Trek GNSS Receiver is the latest high precision GNSS RTK system, which is an innovative integration of visual positioning technology, GNSS,IMU and a camera.
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Jan 16, 2025How to eliminate GNSS interference signalsFollowing the guidance of the map software on her mobile phone, Lisa quickly found the Luckin Coffee on the corner. Click the automatic parking button on the car computer, and Jack's new energy vehicle efficiently completes the parking space search and au
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Dec 16, 2024Key Technical Parameters of Laser Surveying and MappingLiDAR scanning is a technology that uses laser technology for high-precision ranging and modeling imaging. Its relatively complex professional terms and some technical parameters often confuse entry-level users. This article will analyze the important tec
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Nov 11, 2024Visual positioning technology applied to surveying GNSS receiversVisual positioning is the process of determining the position and orientation of a target in 3D space using image information acquired by a camera or other visual sensor. This is an essential function in applications such as navigation and extended realit
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Oct 21, 2024Differences between RTK and PPPRTK (Real-Time Kinematic) and PPP (Precise Point Positioning) are two well-known technologies in GNSS positioning that have been developed over decades.
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Sep 06, 2024Analysis of Errors in GNSS PositioningThis article introduces errors in GNSS Positioning and how to reduce and eliminate them.
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