HOPO / KNOWLEDGE IN MOTIONUnderstanding centimeter positioning and mission error
Distinguish positioning accuracy, repeatability and machine task accuracy to define a meaningful evaluation.
KNOWLEDGE / INSIGHTS / CONNECTION
Resouces.
Knowledge, product answers and the latest in spatial intelligence.
Knowledge that gives every exploration a direction.
01 / HOPO WIKI
Hopo Wiki
Explore navigation technology and engineering, from satellite positioning to embodied intelligence.
02 / FAQFAQ
Find the answers your project needs, from platform selection to delivery and support.
03 / HOPO NEWSHopo News
Company milestones and conversations across the industry.
04 / TECH BLOGTech Blog
Explore the thinking and practice behind the technology.
18 articles
Company and products: what does Pobot Navi provide?
Answers on HOPO, product architecture, sensing, performance definitions and applications.
IMU, INS and GNSS/INS: understanding continuous pose
Explore inertial sensing, accumulated drift, fusion constraints and calibration, including coupling terminology.
GNSS fundamentals: signals, carrier phase and errors
Learn the major satellite systems, pseudorange and ambiguity, and why canopy and urban canyons degrade positioning.
LEO augmentation and integrated communications/navigation
Distinguish LEO PNT, GNSS augmentation and communications, and understand how constellation, signal and terminal interact.
Multimodal navigation: how GNSS, inertial, vision and radar work together
Explore complementary sensing, HopoEngine pose output and practical integration evaluation.
Navigation glossary: from GNSS to embodied intelligence
Seven groups of acronyms and engineering terms for specifications, proposals and technical conversations.
Ordering and delivery: pricing, samples, timing and customization
Define hardware, software and service scope before requesting a quote, sample or delivery plan.
Performance and integration: obstruction, connectivity and interfaces
Answers on RTK obstruction, transitions, augmentation services, convergence and vehicle interfaces.
PPP, PPP-RTK and RTK: choosing an augmentation approach
Compare references, corrections, coverage and convergence without confusing no local base with no external service.
RTK explained: fixed solutions, float solutions and corrections
Follow corrections from reference station to rover and understand NTRIP, RTCM and recovery after signal loss.
How do I choose between O1, O1 MAX and O2?
Choose by operating conditions, sensing needs and interfaces, then define an actionable sample evaluation.
Service and support: warranty, cases and contact
Understand support scope, case discussions, documentation and the information needed for troubleshooting.
Comparing integrated platforms, INS, SLAM and correction services
Compare delivery scope, references, sensing, interfaces and task validation rather than one headline specification.
From positioning to spatial intelligence: a four-layer map
Understand how satellites, corrections, sensor fusion and intelligence connect positioning to a robot mission.
VIO and SLAM: pose estimation, mapping and relocalization
Understand odometry, loop closure and absolute coordinates, including limits in weak-texture and dynamic scenes.
VLN, semantic navigation and embodied intelligence
Distinguish language understanding, perception, planning and safe execution within vision-language navigation.
HOPO and Lingang convene an outdoor intelligence forum
Participants from satellite navigation, low-altitude aviation and embodied intelligence gathered at G60 for technology and industry discussions.
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