Geospatial Tech

Network RTK System
Management & Positioning

The Geodex NRTK platform is an enterprise-grade solution engineered for high-precision GNSS network management and positioning. Powered by advanced optimization algorithms, it intelligently links multiple reference stations to establish a robust, long-baseline CORS infrastructure.

100k+
User Capacity
1,000
Concurrent Users
70km
Service Range
99.9%
Reliability

Next-Generation Positioning Platform

By breaking through traditional distance limitations, the system delivers uninterrupted, real-time correction data. This ensures field operators across the entire coverage area consistently achieve reliable, centimeter-level accuracy for their most critical operations.

Main Features

Enterprise-grade capabilities designed for scale and precision.

Multi-Subnetwork

Capable of processing up to 5 subnetworks concurrently with maximum efficiency.

Industrial Reliability

Designed for rigorous 24/7 continuous operation with an output reliability rating of up to 99.9%.

Massive Capacity

Supports the creation of over 100,000 user accounts with up to 1,000 users online simultaneously.

Comprehensive Mgt

NRTK supports multi-management on different base stations, including add, remove, modify, and status check.

Secure Networking

Possesses native capabilities to safely initiate secure http and https (SSL) connections.

Broadcast Modes

Supports virtual grid modes, data stream forwarding, and flexible broadcasting configurations.

Architecture

User-Friendly, Split-Design Architecture

Built on an architectural design that strictly separates the user interface from backend services. The positioning computation engine operates independently at the OS level, ensuring automated, secure, and uninterrupted background processing.

  • Administration Interface

    Designed with a clean and streamlined management console featuring distinct functional zones. This highly structured layout allows administrators to monitor service operational states with enhanced clarity and efficiency.

  • Concise Monitoring

    You can easily find the function you need within our logical interface layout, minimizing training time for operators.

NRTK Management Console
Service Modes

Dual Service Models

NRTK operates via two distinct, powerful positioning service modes, both offering a service range within 70 km and 5-constellations, 16-frequency processing compatibility, compatible with multi-brand base receivers and various positioning terminal devices.

Virtual Reference Station (VRS)

  • Service Coverage:Within 70 km
  • Differential Mode:Virtual reference station, one-to-one
  • Availability:95%
  • Compatibility:Medium; supports multi-system, multi-frequency processing

Virtual Grid Points

  • Service Coverage:Within 70 km
  • Differential Mode:Virtual Grid Points
  • Availability:99%
  • Compatibility:Medium; supports multi-system, multi-frequency processing

Technical Parameters & System Requirements

Ensure your infrastructure meets the standard for optimal performance.

Component System Requirements
Operating System Linux (both 32-bit and 64-bit architectures).
Processor
  • At least: Intel Xeon(Ice Lake) Platinum 8369B
  • Recommend: Intel Xeon Platinum (Cooper Lake) 8369
Storage / Hard Disk Minimum Memory: 16GB (Recommend: 16GB)
Minimum Disk: 500GB (Recommend: 500GB)
Graphics Card / GPU At least: Directly compatible with X9 integrated graphics
Recommend: Directly compatible with X9 2GB discrete graphics
Network Connection Supports initiating http and https (SSL) connections
Software License
Type: Software Activation Code
Language: Chinese, English
Software Functions
Users Amount
User capacity: 100,000+ users
Concurrent: up to 1,000 online simultaneously
Base Station Amount
Over 200
Sub-Networks
Supports simultaneous processing of 5 sub-networks
Performance Reliability
Long-term stable operation with 99.9% output reliability

Applications

The NRTK software platform is specifically engineered for the construction and management of urban GNSS Continuously Operating Reference Station (CORS) networks. By providing robust spatial data infrastructure and real-time correction services, it serves as the core engine empowering high-precision smart city applications:

Smart City &
Infrastructure Planning
Structural Health &
Deformation Monitoring
Precision Surveying
& Urban Mapping
GNSS Meteorology &
Atmospheric Tracking

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