2D Isometric Terrain Mapper

A browser-based editor for building and visualising isometric 3D terrain from heightmap data.

What you can do:

• Sculpt terrain by raising and lowering tiles with the Landscape tool
• Paint surface types (grass, sand, dirt, rock, snow) with the Brush tool
• Import a 2D heightmap PNG image to generate terrain automatically
• Apply auto-surfaces based on altitude, slope, and orientation
• Adjust sun position and shadows with the lighting controls
• Rotate the view, zoom in/out, and pan freely across the map
• Save and load maps as JSON, or try the Flaine example maps

Heightmap PNGs are imported via the "Heightmap Import" section in the panel.