Floor Plan Analysis & Mapping
Upload a floor plan, crop the analysis area, flip or rotate it, set the Luo Shu grid, mark North, then export traditional reference overlays.
Floor plan
Drop a floor-plan image here, or browse.
JPG, PNG, or WebP · max 10 MB
Site plan
Drop a site plan here for North reference.
Optional · JPG, PNG, or WebP
Step 1: Upload — Drop a floor-plan image into the box above, or browse. JPG, PNG, or WebP, max 10 MB. You stay on this step so you can add a site plan (optional) before Continue.
Step 2: Crop — Smart crop: drag a box around the plan to detect that area. Smart Detect: click a wall. Undo reverses the last edit. Tap Floor or Site to choose what to adjust.
Step 3: Flip / Rotate — Flip or use the slider to rotate the floor plan to any angle. The site plan stays beside it as a North reference.
Step 4: LuoShu Grid — Move, resize, or rotate the 3 × 3 Luo Shu grid. Centre / Tai Ji is the centre of this grid.
Step 5: North — Drag the arrow to place it, then rotate so it points to North on this plan. North is not detected automatically.
Step 6: Preview — The crop, North, and grid stay fixed. Only the overlay changes. Use + / − or the scroll wheel to zoom; drag to pan when zoomed.
Reference overlays only. Different Feng Shui schools may orient the Bagua, Lo Shu, and life areas differently.