Odd "Gridding" Effect on Raster Heatmap

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Collin Landis

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Mar 16, 2022, 6:20:05 PMMar 16
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I'm heatmapping customer density and on export the raster has a strange "grid" effect. Any suggestions on how to get rid of it and get smooth rasters?HeatmapGridEffect.jpg

Peter Horsbøll Møller

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Mar 17, 2022, 3:35:59 AMMar 17
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Hi

 

Select the layer in the Layer List and then use the Raster Quality dropdown from the Style tab to control this.

 

Nearest Neighbor and Bilinear typically results in a “gridded” result

 

 

 

Peter Horsbøll Møller

www.precisely.com

 

Peter Horsbøll Møller
Principal Sales Engineer - Distinguished Engineer

 

From: mapi...@googlegroups.com <mapi...@googlegroups.com> On Behalf Of Collin Landis
Sent: 16. marts 2022 23:20
To: MapInfo-L <mapi...@googlegroups.com>
Subject: [MI-L] Odd "Gridding" Effect on Raster Heatmap

 

This message originated Externally. Use proper judgement and caution with attachments, links, or responses.

 

I'm heatmapping customer density and on export the raster has a strange "grid" effect. Any suggestions on how to get rid of it and get smooth rasters?

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