3D Surface Mesh
A 3D surface mesh renders a continuous height field as a triangulated, color-shaded surface so users can read the shape of a function or sampled grid at a glance. Unlike a static raster surface, the mesh is built from a Three.js plane geometry whose vertex z-values are bound to t
Template details
- chart
- 3d
- surface
- mesh
- threejs
- scientific
When to use this template
A 3D surface mesh excels at revealing the overall shape and local features of a 2D function or sampled grid. It allows users to quickly identify peaks, valleys, ridges, and saddle points, providing insight into relationships between two independent variables and a dependent outcome. This visualization is ideal for understanding complex functional forms or spatial distributions where the contour and gradient of the surface are key to discovery.
- Data representing a continuous function of two independent variables.
- Gridded or regularly sampled data points (X, Y) with a quantitative Z-value.
- Datasets where the shape, slope, and curvature of the surface are primary insights.
- Quantitative Z-values that benefit from a perceptually ordered color gradient.
- Large datasets where interpolation or triangulation creates a smooth surface.
- Exploring spatial or parameter-space relationships with a dependent variable.