Laser Generator Studio

Topo Layered Maps · Laser Generator Studio

Topographic Map Generator for Laser Cutting

Stack laser-cut layers of real terrain (topographic) or water depth (bathymetric). Frames, scored titles, registration pin holes and alignment guides are included, and every layer is numbered.

Make a topo map Free to try, no card needed
Exports
SVG per layer (ZIP), DXF, PDF
Works with
LightBurn, xTool Creative Space, Glowforge
Materials
3 mm plywood, MDF, cardboard, acrylic

What it makes

Topo Layered Maps turns real elevation data into a stack of laser-cut contour layers. Glue them together and you get a 3D relief of a mountain, a valley or a canyon. Switch to bathymetric and the layers step down instead, showing the depth of a lake or the sea floor. Every layer is exported as its own numbered file, bottom to top, together with a colour mock-up and an assembly guide.

How to make a layered topo map

  1. Frame the landscape. Search a mountain, canyon or lake and fit it inside the frame. The terrain basemap helps you judge the relief before you generate.
  2. Choose style and layers. Topographic for land, bathymetric for water depth. Set the number of layers; equal-area spacing gives the most even-looking stack.
  3. Smooth it. Terrain smoothing and curve rounding give friendlier shapes. Remove small islands so you are not gluing tiny specks.
  4. Frame and title. A frame border keeps every layer the same outline and gives room for a scored title.
  5. Alignment. Leave the scored alignment guides on, and add registration pin holes for effortless stacking.
  6. Export. Download the ZIP: each layer as its own file, numbered, with the mock-up and assembly guide.

Layer count, spacing and thickness

ChoiceEffect
Fewer layers (6 to 8)Bold, graphic steps; quick to cut and glue
More layers (12 to 15)Smoother relief; more cutting and gluing time
Equal-area spacingLayers of similar size, the most balanced look
Thicker materialA deeper stack with the same number of layers

Stack height is simply layers × material thickness, so plan the frame depth from that number.

Painting tip: many makers stain or paint the layers in a gradient (dark valleys to light peaks, or deep blue to pale blue for water). The colour mock-up in the ZIP shows the stack in order so you can plan the colours before you glue.

Cutting and assembly

All layers share the same outer frame, so they stack square. Cut layer 1 first and work upwards, keeping the numbered files in order. Glue on a flat surface, using the scored guides to place each layer, and clamp or weight the stack while it dries. If a layer has very thin necks, increase smoothing or remove small islands and regenerate rather than trying to glue fragile slivers.

Elevation data

Elevation comes from AWS Terrain Tiles, a public elevation data set assembled from several open sources. Mountains and canyons come out well almost anywhere. For cities, use the street map generator instead, which builds layers from OpenStreetMap roads and water.

Gift ideas

A layered map of a mountain someone climbed, the lake where the family cabin is, or a national park visited on a honeymoon. Pair it with a star map of the same night for a set. Because a 12-layer map uses 12 pieces of material and a good deal of laser time, check your price in the price calculator before you quote.

Questions

How many layers should a topo map have?

8 to 15 is a good balance between detail and gluing time. The stack height is the number of layers times the material thickness, so 12 layers of 3 mm ply make a 36 mm deep map.

What is a bathymetric map?

A map of water depth. Instead of hills rising, each layer steps down into a lake or the sea floor. Crater Lake and coastal reefs are popular subjects.

Where does the elevation data come from?

From public elevation tiles (AWS Terrain Tiles), which combine several open data sets. Street and city maps use OpenStreetMap.

How do I keep the layers aligned when gluing?

Keep "Score alignment guides" on: each layer gets a light scored outline showing where the next layer sits. Registration pin holes through every layer let you line them up on dowels or toothpicks.

What are good first projects?

Mount Rainier, Crater Lake and the Grand Canyon all give strong, recognisable shapes.

Materials and guides

Laser Cutting and Engraving WoodHow to laser cut and engrave basswood and birch plywood, MDF, hardwoods, pine and bamboo: choosing sheets, charring, smoke, grain, masking and finishing.Laser Cutting Cardboard and PaperHow to laser cut cardboard, cardstock and paper without scorching or fires: keeping sheets flat, low air, fast passes and prototyping.

Related laser tools

Laser Cut Street Map GeneratorLayered city maps from OpenStreetMap data: water cut through, highways on their own layer, streets engraved, framed with a title, coordinates and a heart on the place that matters.Star Map Generator for Laser EngravingThe night sky exactly as it was over a place at a moment, with real star positions, constellation lines and the moon phase. Engrave a dark sky, classic dots, or cut every star for a backlit lightbox.Laser Engraving Price CalculatorWhat to charge for a laser job: the material share of the sheet, machine time, finishing and packaging, your markup, quantity breaks and an Etsy price that covers Etsy's fees. Free to use.

xTool, LightBurn, Glowforge are trademarks of their respective owners. Laser Generator Studio is an independent product and is not affiliated with or endorsed by them.