Survey, GIS & mapping
High-Precision GNSS for Surveying, GIS & Mapping
Eview GNSS Solutions: Engineered for Geospatial Accuracy and Reliability
Accurate geospatial data is the foundation of successful infrastructure, urban planning, environmental monitoring, and land management. At Eview GNSS Solutions, we deliver high-precision GNSS receivers designed specifically for professional surveying, GIS, and mapping applications—empowering users to collect reliable, centimeter-level spatial data with speed and confidence.
Our multi-frequency, multi-constellation GNSS receivers track all major satellite systems (GPS, GLONASS, Galileo, BeiDou, and more), ensuring robust signal availability even in urban canyons or dense environments. With advanced RTK and PPK support, you get centimeter-level accuracy ideal for cadastral surveys, topographic mapping, construction layout, and 3D terrain modeling.
Eview’s advanced technologies—AIM+ interference protection and APME+ multipath mitigation—safeguard data quality against jamming, spoofing, and signal reflections. For mobile or UAV-based mapping, our receivers offer low latency and high update rates for real-time positioning and seamless sensor synchronization.
- Multi-constellation support
- Advanced anti-jamming & anti-spoofing (AIM+)
- Centimeter-level accuracy
- Open interfaces compatible with industry software and protocols
High-Accuracy Mapping and Surveying
For mapping and surveying professionals demanding geodetic-grade accuracy, Eview’s multi-frequency receivers deliver centimeter-level RTK (Real-Time Kinematic) precision. Our solutions provide high-quality measurements, ensuring optimal Post-Processed Kinematic (PPK) results, which are essential for achieving the highest levels of accuracy in challenging environments or when real-time corrections are not consistently available. With seamless compatibility across leading PPK software, Eview GNSS is the ideal choice for professional mapping applications, enabling the creation of highly accurate 2D and 3D models, precise topographic surveys, and reliable volumetric calculations. This empowers surveyors to collect maximum number of points in a day, finishing projects quickly and efficiently, while maintaining the highest standards of data integrity.
Mobile Mapping: Speed and Precision on the Move
Mobile mapping systems, whether mounted on vehicles, trains, or even backpacks, are transforming large-scale data acquisition. These systems integrate various sensors such as cameras, LiDAR, and Inertial Navigation Systems (INS) with GNSS to rapidly collect vast amounts of geospatial data. Eview GNSS receivers deliver absolute GNSS position for these high-speed mapping systems with ultra-low latency and industry-leading update rates. Our receiver boards and modules have an easy-to-integrate design optimized for SWaP (Size, Weight, and Power), making them ideal for direct integration with other sensors or into mobile mapping platforms. This enables efficient and accurate data collection for infrastructure management, road network mapping, and urban planning, significantly reducing field time and operational costs.
Infrastructure Monitoring: Ensuring Safety and Stability
Precise and continuous monitoring of critical infrastructure, such as bridges, dams, railways, and pipelines, is essential for ensuring their safety, stability, and longevity. GNSS technology plays a vital role in detecting subtle movements, deformations, and structural changes over time. Eview GNSS receivers provide the robust and reliable positioning data required for high-frequency monitoring applications. Our advanced interference mitigation (AIM+) technology shields the receiver against various sources of radio interference, which is particularly crucial in complex industrial environments. This ensures continuous and accurate data streams for early detection of potential issues, enabling proactive maintenance and preventing catastrophic failures, thereby enhancing public safety and operational continuity.
