Idaho Topographic Map STL – 3D Terrain Model for 3D Printing & CNC

File size: 316 MB
Model size: 200 mm x 172.7606 mm x 3.649 mm
Projection: Mercator
Scaling factor: X — 1; Y — 1; Z — 3
Polygons: 6 643 412
Vertices: 3 321 708
Geometry: Polygonal Tris only
Base: Closed

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Idaho Topographic Map STL – High-Resolution 3D Terrain Model

Idaho Topographic Map STL is a high-detail 3D terrain model generated from accurate elevation data and optimized for 3D printing, CNC carving, and laser engraving. The model precisely represents Idaho’s diverse landscape, including mountain ranges, river valleys, plateaus, and rugged highlands, making it ideal for professional, educational, and creative applications.

This Idaho terrain STL model is delivered in standard STL format and is fully compatible with FDM and SLA 3D printers, as well as CNC routers and milling machines. Enhanced vertical scaling ensures strong depth perception and clear terrain readability, allowing Idaho’s pronounced elevation changes to be accurately reproduced in physical relief maps.

Key Features of the Idaho Terrain STL Model

High-detail Idaho topographic map STL
Accurate digital elevation model (DEM)
Optimized for 3D printing (FDM / SLA)
Ready for CNC carving and milling
Suitable for laser engraving
Mercator projection for consistent geometry
Triangle-only polygonal mesh
Open or closed base configuration

Applications of the Idaho 3D Topographic Map

This Idaho 3D terrain model supports a wide range of use cases:

Raised topographic relief maps
CNC-carved wooden or metal terrain models
Educational geography and geology projects
Landscape and terrain visualization
Hydrological and watershed studies
Museum exhibits and presentation displays
Decorative wall maps and custom interior elements

Whether you are producing a 3D printed Idaho map, a CNC terrain model, or a laser-engraved relief, this STL file delivers professional-grade accuracy and reliable manufacturing results.