fastnoise-lite

FastNoise Lite is an extremely portable open source noise generation library with a large selection of noise algorithms

v1.1.1 URL: https://unpkg.com/fastnoise-lite@1.1.1/FastNoiseLite.js

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noise fastnoise procedural simplex opensimplex cellular voronoi perlin value cubic fractal domain-warping 2D 3D heightmap terrain texture random generative

delatin

JavaScript terrain mesh generation tool

v0.2.0 URL: https://unpkg.com/delatin@0.2.0/delatin.min.js

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terrain heightmap delaunay tin mesh

ds-heightmap

Use diamond-square algorithm to generate heightmaps.

v1.2.4 URL: https://unpkg.com/ds-heightmap@1.2.4/lib/index.js

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diamond-square heightmap

@csi-foxbyte/mesh-dem-to-terrain

A Node.js library that converts DEM meshes (DXF, GeoJSON, etc.) into Cesium Terrain Tiles (quantized-mesh or heightmap) with flexible zoom-level control and multi-threading support.

v0.0.4 URL: https://unpkg.com/@csi-foxbyte/mesh-dem-to-terrain@0.0.4/dist/index.js

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dem terrain-tiles cesium quantized-mesh heightmap mesh dxf geojson nodejs converter projection proj4 multithreading gis geospatial

generate-heightmap-mesh

generate a triangle mesh from a distance function

v0.0.162 URL: https://unpkg.com/generate-heightmap-mesh@0.0.162/index.js

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triangles heightmap mesh