# Layer Attributes | Layer Attribute | Description | Available in | | ---------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------- | | Color/Color based on | Choose the color of your layer or assign color based on a field from your dataset(s). | All layers | | High-precision rendering | Activate high-precision rendering when zooming in closely on a layer. High-precision rendering sometimes results in a performance cost. | Point, Arc, Line, Icon, GeoJSON, Hexagon, Grid | | Radius/Radius based on | Change the radius of points or assign radius values based on a field from your dataset(s). | Point, Icon, GeoJSON | | Opacity | Change the transparency of a layer. 1 = opaque, 0 = invisible. | All layers | | Cluster size | Change the granularity of clusters. The lower the numerical value, the smaller the geospatial radius that will be used to aggregate clusters. | Cluster | | Radius range | Set a lower and upper threshold for projected radius size. | Point, Icon, Geojson, Cluster | | Stroke width/stroke width based on | Change the thickness of lines and arcs, or assign a width based on a field from your dataset(s). | Arc, line, Geojson | | Stroke width range | Set a lower and upper threshold for projected stroke width. | Arc, Line, Geojson | | Grid size | Change the number of square kilometers covered by each grid square. | Grid | | Color Palette | Choose from multiple, predefined or customized color palettes to apply to your layer. Predefined palettes are either Uber or ColorBrewer colors. | All layers | | Color Scale | Choose either a quantile or quantized color scale. A quantile color scale is determined by rank, while a quantized color scale is determined by value. | All layers | | Height based on | Assign grid square height based on a field from your dataset. | Grid, Hexagon, S2 | | Filter by count percentile | Increase or decrease the number of grid squares by choosing a range of percentiles to display. | Grid, Hexagon | | Coverage | Change what portion of each grid cell is covered by a color square. | Grid, Hexagon | | Height Scale | Change the height of the grid squares, hexagons or S2 when in 3D mode. | Grid, Hexagon, S2 | | Stroked | When activated, draws outlines around geoshapes. | GeoJSON, Point | | Filled | When activated, geo shapes are filled in with colors. | GeoJSON | | Extruded | In 3D mode, assign polygon height values based on some value from your dataset. | GeoJSON | | Wireframe | Create outlines around extruded polygons. | GeoJSON | | Stroke or radius based on | Control the radius/thickness of GeoJSON line and point features. | GeoJSON | [Back to table of contents](/docs/user-guides.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.kepler.gl/docs/user-guides/d-layer-attributes.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.