Drop the layer in the new order location. Orange indicates where the layer can be moved to.Ģ. In the Marks card, click a layer name and drag it until the orange indicator arrow appears. Marks in layers at the top of the list will be displayed over marks in layers at that are lower in the list.
Tableau renders the layers based on their order in the Marks card. The icon becomes visible when you select the layer in the Marks card, and stays visible when layer visibility is disabled.Īfter you create a map with multiple layers, you can change layer order, rename layers, remove layers, or hide layers. In the Marks card, click the Control Layer Visibility icon to the left of the layer name. This prevents users from selecting marks from that layer in the view. In the Marks card, click the drop-down arrow for a layer, and then select Disable Selection. There are two ways to control how a user selects layers in the view. You can control how your users interact with layers in the marks layers settings. However, with multiple layers, it might not be the best user experience to allow your audience to select all marks on all layers. With one layer, it is easy to select a single mark to get extra information, such as a caption or text label. Control mark selection in layersĪfter you add layers to the view, you may want to control how the user interacts with the layers. To change the look of any layer, click that layer to expand its Marks card, and then drag a geographic field to one of the Marks card properties such as Color. Click Shape field on the Marks card for this layer, and then select the heavy 'X'.Įach layer’s mark type, color, and formatting can be configured independently. To change the mark type, click the mark type drop-down arrow, and then select Shape. In the sample workbook, click the new layer to open its Marks options, and then drag the Community Centers Name field to Color. Note: As a shortcut, you can right click a geographic field and click Add to New Layer in the drop-down menu. Drag Community Centers Geometry to the view. Notice that the Marks card now includes two layers labeled Boston_Buildings.Building Geometry and Boston_Neighborhoods.Neighborhood Geometry.Īdd another layer of data to the view. The Add a Marks Layer drop target displays in the top left corner of the view. This creates a map in the view.ĭrag the Neighborhood Names field to Color on Marks card.ĭrag the Building Geometry field to the view. It uses a connection to a geographic data source.ĭrag the Neighborhood Geometry field to the view. The following walk through uses the sample workbook Marks Layers Example. A new marks layer is added to the Marks card and the layer is displayed in the view. Notice the Add a Marks Layer control becomes available in the top left corner of the view.ĭrop the geographic field on the Add a Marks Layer control. Think of this as the base layer.ĭrag a geographic field into the view. Add a marks layerīuild your first map in the view.
#Using visual understanding environment layers how to
How to create Solar Curves in Photoshopįor your convenience we’ve also made the automated action to create these visual aid layers available for you to download and use in our Downloads section.When you need to add multiple layers of geographic data to a map, use marks layers in the Marks card.How to create grouped layers in Photoshop.How to optimize your retouching workflow in Photoshop.In this Photoshop class we cover the following: This short but effective class will help you create your own visual aid layers, which you’ll be able to use time and time again to speed up your retouching workflow. Working through each layer individually, Viktor also provides a thorough explanation of each layer and its purpose. In this Photoshop class Karl and Viktor sit down to show you, step by step, how to create the visual aid layers that Viktor uses throughout this course. After working through the previous classes you’ll have seen just how useful visual aid layers can be in the retouching process.
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