v0.6.0 Released · QGIS 3.40 LTR & 4.x Compatible

# Synchronized Multi-Panel Map Canvases for QGIS

Compare spatial layers, time-series scenarios, and map themes side-by-side in coordinated 2 to 8 panel grids with synchronized laser crosshairs, difference highlights, and HTML presentation dashboards.

📖 Open Reference Manual ⭐ View on GitHub

## Key Capabilities

📐

### Dynamic Grid Topologies

Flexible 2, 3, 4, 6, or 8 panel synchronized viewport matrices in horizontal, vertical, or grid layouts with independent splitter controls.

⚡

### Visual Difference Engine

Compute spatial geometry differences between comparison layers. Renders green (added) and red (removed) highlights with live Overlap % ratios.

🎯

### Multi-Panel Inspector

Click any point on a map panel to query vector feature attributes and raster cell values across all active panels simultaneously.

📊

### Viewport KPIs & Canvas HUD

Real-time calculation of visible polygon areas (ha/km²) and feature counts beneath each panel, paired with corner North Arrow HUD graphics.

▶

### Timeline Transition Player

Auto-cycle active panel focus or cross-fade timeline layers sequentially across panels for time-series urban growth analysis.

📺

### HTML Presentation Dashboards

Export interactive, multi-theme (Slate, Midnight, Emerald) offline HTML dashboards complete with full-screen slide presentation mode.