# ui.Map.FeatureViewLayer.setVisParams

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Sets the visualization parameters for this layer.

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Returns this map layer.

| Usage | Returns |
|---|---|
| `FeatureViewLayer.setVisParams(*visParams*)` | ui.Map.FeatureViewLayer |

| Argument | Type | Details |
|---|---|---|
| this: `ui.map.featureviewlayer` | ui.Map.FeatureViewLayer | The ui.Map.FeatureViewLayer instance. |
| `visParams` | Object, optional | The visualization parameters for this layer. |