LENS Data Explorer
Cloud-Based Engineering Asset Audit & Management Platform for Infrastructure Megaprojects
Business context and structural constraints
Managing the sheer scale of assets in a tunnel megaproject presented a massive data challenge. Engineers struggled with maintaining accurate records of cables, containment units, and infrastructure components. The client needed a robust, audit-ready solution to digitize the entire asset lifecycle.
The Solution
Architectural approach and implementation
Lens Data Explorer is a mission-critical cloud engineering platform built for the WestConnex New M4 Tunnels megaproject in Sydney. It serves as the digital backbone for codifying and auditing massive infrastructure assets, enabling engineers to generate complex metrics, valid design schemes, and operational reports.
How we turned the challenge into a solution
Each stage formalizes uncertainty into a concrete engineering outcome
Audit → Dependency Map
Inventory of 17+ disparate systems, data flow mapping, identification of critical integration points and performance bottlenecks
Map → Unified Architecture
Design of event-driven microservice architecture with multi-region data residency and zero-trust security model
Architecture → Working Prototype
Document management MVP with FIDO2 authentication, AES-256 encryption, and basic workflow engine for pilot group
Prototype → Scalable Platform
Horizontal scaling to 160+ countries, multi-tenant isolation, AI document classification with 95% accuracy
Platform → Analytics Core
MyInsights recommendation engine, predictive SLA alerts, personalized delivery of regulatory updates
Core → Continuous Compliance
Automated retention policies for 160+ jurisdictions, document integrity chain, one-click audit report generation
Visual Asset Tree
Dynamic, hierarchical visualization of all project assets allowing engineers to navigate through location nodes, subnodes, and item groups intuitively.
Custom Group Constructor
A powerful engine enabling users to build bespoke asset lists and categories tailored to specific engineering needs.
Advanced Cable Administration
Specialized module for cabling infrastructure with routing paths, containment usage, templates, and transfer parameters between assets.
Version Control & Override
Track changes in critical data through version control. Attribute override assists in key change management decisions with full history.
Data Import/Export Engine
Import data from spreadsheets and database files. Export with different document layout settings for reporting or bulk data modification.
Security & Audit Logging
Comprehensive logging of every user action with hierarchy privacy settings and permission configuration for different user types.
The Impact
Quantitative results demonstrating the real impact of implementation on operational efficiency, infrastructure reliability, and platform scalability
Successfully digitized and audited 100% of existing assets for the WestConnex M4 Tunnels
Automated complex engineering metric generation, reducing manual calculation time by 80%
Implemented strict version control with attribution, ensuring 100% data integrity auditing
Enabled real-time change tracking and notifications for critical infrastructure updates
Technology Stack
Built with proven enterprise-grade technologies
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