Overview
CoalLog v3.0 is a comprehensive, cloudenabled platform designed for the mining industry to capture, store, analyse, and share coal seam and operation data in real time. Building on the success of earlier releases, version3.0 introduces a modular architecture, AIpowered analytics, and tighter integration with enterprise resource planning (ERP) and supervisory control and data acquisition (SCADA) systems.
The solution targets both underground and surface mining operations, providing a single source of truth for geologists, engineers, safety officers, and executives. Its webbased interface works across desktops, tablets, and rugged field devices, ensuring that critical information is always available when and where it is needed.
Key Features
1. Realtime Data Capture
- Wireless handhelds and IoT sensors feed drillhole data directly into the cloud.
- Offline mode automatically syncs when connectivity returns.
2. AIDriven Interpretation
- Machinelearning models suggest seam thickness, ash content, and stratigraphic correlation.
- Confidence scores are displayed for each automated recommendation.
3. Interactive 3D Visualisation
- WebGLpowered models render drill logs, block models, and pit designs.
- Custom colour palettes and opacity controls help highlight target zones.
4. Seamless ERP / SCADA Integration
- RESTful APIs allow bidirectional data exchange with SAP, Oracle, and OSIsoft PI.
- Eventdriven webhooks keep production dashboards uptodate.
5. Advanced Reporting & Export
- Prebuilt templates for compliance, reserve reporting, and operational KPIs.
- Export options include CSV, Excel, PDF, and GeoPackage formats.
6. Security & Compliance
- Rolebased access control (RBAC) with OAuth2.0 and SAML support.
- Data encrypted at rest (AES256) and in transit (TLS1.3).
- Auditing logs meet ISO27001 and SOC2 requirements.
Architecture
CoalLog v3.0 follows a microservices architecture hosted on major public clouds (AWS, Azure, GCP). Core components include:
| Component | Purpose | Technology |
|---|---|---|
| Ingestion Service | Collects field data from devices and sensors. | Kubernetes, gRPC, MQTT |
| Data Lake | Stores raw and processed logs in a scalable format. | Amazon S3 / Azure Blob, Apache Parquet |
| Analytics Engine | Runs AI models and statistical calculations. | Python (TensorFlow/PyTorch), Spark |
| API Gateway | Unified entry point for external systems. | NGINX, Kong, OpenAPI 3.0 |
| Web Frontend | Responsive UI for browsers and tablets. | React, TypeScript, Three.js |
| Security Service | Handles authentication, authorisation, and audit. | Keycloak, HashiCorp Vault |
All services communicate via secure, encrypted channels, and the platform supports both multitenant SaaS deployments and privatecloud installations for regulated environments.
Benefits for Stakeholders
- Geologists: Faster interpretation of core samples with AI assistance, reducing manual entry time by up to 60%.
- Mine Engineers: Realtime access to accurate block models improves pit optimisation and reduces overburden extraction.
- Safety Teams: Immediate alerts when hazardous gas levels or unstable strata are detected.
- Executives: Consolidated dashboards provide clear visibility of reserves, production forecasts, and compliance status.
Getting Started
- Sign up for a trial: Visit coallog.com/trial and create a workspace.
- Deploy field devices: Install the CoalLog Collector app on handhelds or configure MQTT gateways.
- Configure integrations: Use the Integration Hub to connect to your ERP or SCADA system.
- Import legacy logs: Upload CSV or XML files; the system will automap fields.
- Run the AI assistant: Click Analyse on any drillhole set to generate predictions.
- Train users: Access the builtin elearning modules or request a live workshop.
Support engineers are available 247 during the trial period to ensure a smooth onboarding experience.
Support & Resources
CoalLog v3.0 is backed by a global network of support centres and a rich knowledge base.
- Documentation: docs.coallog.com/v3
- Community Forum: Share tips and ask questions at community.coallog.com
- Training: Live webinars, onsite workshops, and certification paths.
- Professional Services: Custom integration, data migration, and performance tuning.
