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Radiant Charts Help Center

Knowledge Base/3D Charts/3D Heatmap Charts

Data Grid

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Core Interactions

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Chart Types

Categorical

Bar Charts Line Charts Area Charts Radar Charts Polar Charts Nightingale Charts Radial Bar Charts Parallel Coordinates Marimekko Charts Slope Charts Step Charts Bullet Charts Range Area Chart Line with Missing Data Lollipop Charts Diverging Bar Charts Slopegraph Charts Dumbbell Charts Cleveland Dot Charts

Part to Whole

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Distribution

Histogram BoxPlot Charts Ridgeline Plots Beeswarm Plots Strip Plots ECDF Charts KDE Plots QQ Plots Pareto Charts Error Bar Control Chart Violin Plots Statistical Charts

Relationship

Scatter Charts Bubble Charts Density Contours Hexbin Charts Ternary Plots Venn Diagrams

Flow & Networks

Waterfall Charts Funnel Charts Sankey Diagrams Alluvial Diagrams Arc Diagrams Chord Diagrams Dependency Wheel Gantt Charts Force Graphs Streamgraph

Specialized

Gauge Charts Heatmap Charts Candlestick Charts Liquid Fill Charts Calendar Heatmap OHLC Charts Renko Charts Point & Figure Word Clouds Horizon Charts Bump Charts PERT Charts Fishbone (Ishikawa) Diagrams

Geospatial

Choropleth Maps Bubble Map Flow Maps Bivariate Choropleth Maps Cartograms Dot Density Maps

Comparison

Range Bar Chart Grouped Stacked Bar

Interaction

Advanced Interactivity

Part-to-Whole

Pictogram Charts

Statistical

Scatterplot Matrix (SPLOM)Stem & Leaf Plots Rug Plots Population Pyramids Fan Charts Voronoi Diagrams

Financial

Depth Charts Heikin-Ashi Charts Kagi Charts

Scientific

Surface Plots (3D)Vector Field Charts Smith Charts Bode Plots Nyquist Plots Piper Diagrams Wind Rose Charts

Flow

3D Heatmap Charts

Extruded grid-cell heatmaps where both height and color encode the value dimension. Supports flat mode (color only), configurable cell size, and height scale. Uses instanced box geometry for efficient rendering of large grids. Ideal for correlation matrices, schedule data, and any 2D categorical grid.

Subtype

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Categorical heatmap with height-extruded cells encoding value.

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