Universal Hazard Heatmap

Visual representation of safety risks across locations.

Overview

The Hazard Heatmap provides a visual representation of safety risks:

• Works with or without warehouse zones
• Generates virtual grid if no floorplan exists
• Color-coded by risk level
• Real-time updates

How It Works

With Warehouse Zones

If warehouse modules are enabled:

• Uses actual zone locations
• Overlays incidents on floorplan
• Integrates with warehouse map

Without Warehouse Zones

If no warehouse modules:

• Generates 10×10 virtual grid
• Cells named A1 through J10
• Maps incidents to grid cells by location text

Heat Calculation

Heat score (0-100) is calculated as:

• Severity Weighting: Critical=4, High=3, Medium=2, Low=1
• Incident Count: Number of incidents per location
• Formula: (severity_sum / max_severity) * 80 + (incident_count * 5)

Color Coding

• Red (70-100): Critical risk - immediate attention required
• Orange (50-70): Very high risk - action needed soon
• Yellow (30-50): High risk - monitor closely
• Blue (10-30): Medium risk - standard monitoring
• Gray (0-10): Low risk - normal operations

Usage

The heatmap is automatically displayed in:

• Safety KPI Dashboard
• Compliance Dashboard
• Incident Center (optional overlay)

Mobile View

• Grid view: 10×10 cell grid
• List view: Sorted by heat score
• Tap cells for details

Best Practices

1. Regular Review: Check heatmap weekly
2. Action Planning: Focus on red/orange zones first
3. Trend Analysis: Monitor changes over time
4. Integration: Combine with incident reports for context