Mapinfo Heat: Map

In the wizard, choose Grid as the thematic map type.

MapInfo Pro does not create heat maps directly from a simple drop-down menu in older versions, but it offers powerful tools via the toolbox and MapInfo Pro Advanced (formerly Vertical Mapper). Here is the standard workflow: mapinfo heat map

For a fast visualization, users can access the Heatmap button on either the Map tab (in the Content group) or the Raster tab. In the wizard, choose Grid as the thematic map type

Open MapInfo Pro, load a point dataset, and experiment with the Create Density Map tool. Change the search radius three times and observe how the story of your data changes with each adjustment. Open MapInfo Pro, load a point dataset, and

In geographic information systems (GIS), a is a powerful visualization tool used to identify spatial patterns, clusters, and hotspots by transforming discrete point data into a continuous surface of color-coded density. By using gradients—typically ranging from "cool" blues to "hot" reds—these maps allow users to immediately see where high-intensity activity is concentrated, such as crime incidents, retail sales, or telecommunications coverage gaps. Creating Heat Maps in MapInfo Pro

The output is a raster grid. Drag your original point layer or street map on top of the heat map for context.

| Setting | Impact | | :--- | :--- | | | Too small = scattered dots (no pattern). Too large = one big blob (no detail). Optimal radius should reflect the scale of your question (e.g., 500m for pedestrian traffic vs. 10km for regional sales). | | Cell Size | Controls resolution. Set it too fine, and you’ll create massive files with no real gain; set it too coarse, and you lose local detail. | | Exponent | Some MapInfo tools allow a power value. Higher exponents exaggerate peaks (sharp hotspots), while lower exponents smooth the data. |