Ore Heatmap for JourneyMap

(third-party plugin, not a fork of JourneyMap in any state or form)

Adds ore density heatmap overlays to JourneyMap. See at a glance where ores are concentrated across your world!

Features

• Heatmap visualization - Chunks colored by ore density: light yellow (low) → orange (medium) → dark red (high)
• Automatic scanning - Chunks scanned in the background when loaded, no performance impact
• Persistent cache - Ore data saved per-world and persists between sessions
• Easy toggle - Press O or click the button in JourneyMap's fullscreen map
• Mod support - Uses #c:ores tag to automatically track ores from vanilla and modded content

Usage

1. Install JourneyMap and this mod
2. Press O to toggle the heatmap overlay
3. Explore your world - chunks are scanned automatically
4. Check the map to find ore-rich areas!

Configuration

Customize in config/journeymap_ore_heatmap-client.toml:

• Overlay opacity
• Update interval
• Custom ore tracking (tags or specific blocks)