What type of render displays slope by grouping cell values into categories in ArcGIS?

The type of render that displays slope by grouping cell values into categories in ArcGIS is classified rendering. This method organizes the continuous range of slope values into discrete classes or categories, allowing users to visualize and interpret the data more easily. By classifying slope values, users can quickly identify areas of similar slope characteristics, which can be particularly useful in applications such as urban planning, environmental management, and landscape analysis.

Classified rendering typically involves setting a classification scheme, such as natural breaks or equal intervals, which helps in highlighting the differences in slope across the dataset. This approach contrasts with the other rendering types: RGB Composite involves combining multiple bands of raster data to create a color image, Stretched rendering enhances the visual contrast of a continuous dataset by stretching the values across a given color ramp, and Unique Values rendering represents categorical data where each category is displayed with a distinct color or symbol. Each of these methods serves different purposes, but classified rendering specifically focuses on grouping values into categories for effective slope visualization.