dck-jp/CodeD.CSV2Heatmapv1.2.0
.NET 8.0.NET Std2.0
A .NET library for generating heatmap images from 2D map data (CSV format). Supports Grid Data (Height Map, Surface Map, Intensity Map, Raster Map) and Point Cloud Data (XYZ Format, Scatter Data, Tabular XYZ Data). Ideal for scientific data visualization including surface roughness measurement and X-ray focusing intensity distribution.
Get Started
$ dotnet add package CodeD.CSV2HeatmapReadme
CodeD.CSV2Heatmap
High-performance .NET library for generating heatmap images from 2D map data (CSV format).
Key Features
- 📊 Multiple Data Formats: Grid Data (Height/Surface/Intensity Maps) and XYZ Point Cloud
- 🚀 High Performance: SIMD-optimized parallel processing for fast rendering
- 🎨 Color Modes: Rainbow, Monochrome, Black-Purple-White
- 🔧 Image Processing: Plane correction, rotation, trimming, and more
- 📈 Data Conversion: Linear, logarithmic, and natural-log scales
Use Cases
- Surface roughness measurement data
- X-ray focusing intensity distribution
- Temperature/concentration field visualization
- Point cloud data 2D projection
- Scientific data visualization
Documentation
Full documentation, examples, and source code:
https://github.com/dck-jp/CodeD.CSV2Heatmap