Update power-bi-visual-add-heat-map-layer.md

Author: stevemunk

articles/azure-maps/power-bi-visual-add-heat-map-layer.md

@@ -13,9 +13,9 @@ ms.custom:
 
 # Add a heat map layer to the Azure Maps visual for Power BI
 
-In this article you will learn how to add a heat map layer to an Azure Maps visual in Power BI.
+In this article, you will learn how to add a heat map layer to an Azure Maps visual in Power BI.
 
-Heat maps, also known as density maps, are a type of overlay on a map used to represent the density of data using different colors. Heat maps are often used to show the data “hot spots” on a map. Heat maps are a great way to render datasets with large number of points. If you were to display tens of thousands of points on a map you will likely experience a degradation in performance and due to the large number, in addition the map may be covered with overlapping symbols, making it unusable. Rendering the data as a heat map results not only in better performance, it helps you make better sense of the data by making it easy to see the relative density of each data point.
+Heat maps, also known as density maps, are a type of overlay on a map used to represent the density of data using different colors. Heat maps are often used to show the data “hot spots” on a map. Heat maps are a great way to render datasets with large number of points. Displaying a large number of data points on a map will result in a degradation in performance and can cover it with overlapping symbols, making it unusable. Rendering the data as a heat map results not only in better performance, it helps you make better sense of the data by making it easy to see the relative density of each data point.
 
 A heat map is useful when users want to visualize vast comparative data:
 
@@ -34,23 +34,6 @@ To create the Heat map layer, switch the **Heat map** toggle to **On** in the **
 
 :::image type="content" source="media/power-bi-visual/heat-map.png" alt-text="Heat map layer in Azure Maps Visual for Power BI":::
 
-<!--
-The heat map format pane provides the flexibility for user to customize and design the heat map visualizations the way they preferred. The format pane allows users to:
-
-- Configure the radius of each data point and users may choose to use pixels or meters as units.
-- Customize the opacity and intensity of the heat map layer.  
-- Specify if the value in size field should be used as the weight of each data point.
-- Pick different colors from color pickers.
-- Set the minimum and maximum zoom level for heat map layer to be visible.
-- Decide the heat map layer position amongst different layers, e.g., 3D bar chart layer and bubble layer.  
-
-A heat map is useful when users want to visualize vast comparative data:
-
-- Comparing customer satisfaction rates or shop performance among regions or countries.
-- Measuring the frequency which customers visit shopping malls in different locations.
-- Visualizing vast statistical and geographical data sets.
--->
-
 ## Heat map layer settings
 
 The **Heat map** section of the **Format** pane provides flexibility to customize and design the heat map visualizations to meet your specific requirements. The **Heat map** section enables you to:
@@ -69,9 +52,9 @@ The following table shows the primary settings that are available in the **Heat
 | Radius | The radius of each data point in the heat map.<br /><br />Valid values when Unit = ‘pixels’: 1 - 200. Default: **20**<br />Valid values when Unit = ‘meters’: 1 - 4,000,000|
 | Units  | The distance units of the radius. Possible values are:<br /><br />**pixels**. When set to pixels the size of each data point will always be the same, regardless of zoom level.<br />**meters**. When set to meters, the size of the data points will scale based on zoom level, ensuring the radius is spatially accurate.<br /><br /> Default: **pixels**  |
 | Opacity | Sets the opacity of the heat map layer. Default: **1**<br/>Value should be a decimal between 0 and 1. |
-| Intensity | The intensity of each heat point. This is a decimal value between 0 and 1. This is used to specify how "hot" a single data point should be. Default: **0.5** |
-| Use size as weight | This boolean value determines if the size field value should be used as the weight of each data point. This will cause the layer to render as a weighted heat map. Default: **Off** |
-| Gradient |Color pick for users to pick 3 colors for low (0 %), center (50%) and high (100%) gradient colors. |
+| Intensity | The intensity of each heat point. Intensity is a decimal value between 0 and 1, used to specify how "hot" a single data point should be. Default: **0.5** |
+| Use size as weight | A boolean value that determines if the size field value should be used as the weight of each data point. If on, this causes the layer to render as a weighted heat map. Default: **Off** |
+| Gradient |Color pick for users to pick 3 colors for low (0%), center (50%) and high (100%) gradient colors. |
 | Min zoom |Minimum zoom level the layer is visible at. Valid values are 1 to 22. Default: **0** |
 |Max zoom |Maximum zoom level the layer is visible at.  Valid values are 1 to 22. Default: **22**|
 |Layer position |Specify the position of the layer relative to other map layers. Valid values include **Above labels**, **Below labels** and **Below roads** |