In the Label Class pane, click the Conflict Resolution icon (a stack of three rectangles Figure 1.25). In the Label Placement group of the Labeling ribbon tab, try each of the three options, and observe how both the labels on the map and the settings in the Label Class pane change.ġ4. Try each of the three radio button options under “Place label” (“Always horizontal”, “Always straight”, and “Try horizontal first, then straight”), the checkbox option (“Only place label inside polygon”), and the “Duplicate labels” dropdown options to see what each does to your polygon labels.ġ3. Figure 1.24: Positioning labels using the Label Class Pane (© Esri see copyright notice for details)ġ2. In the Label Class pane, make sure both the “Position” tab and the Position icon (a box with a point in the middle) are selected (Figure 1.24). This window gives you many more options for adjusting labels.ġ1. Click the expand button (the small box with an arrow) in the lower-right corner of the Label Placement group of the Labeling ribbon tab to open the Label Class pane.
#Arcgis 10.6 labels pro
Really getting to know your way around labeling in ArcGIS Pro is a matter of reading Esri’s extensive labeling documentation and taking lots of time to experiment in the software.Īlthough it is not part of the recommended reading for this chapter, labeling is discussed further in Section 9.3 of the Campbell and Shin text.ġ0. To keep things simple, this section will only use the Standard Label Engine, and cover only some of its options. ArcGIS Pro provides two different algorithm options: the Standard Label Engine and the more powerful Maplex Label Engine. However, there are many labeling settings you can adjust, and no matter how much time you spend playing with them, getting the labels set just how you want them can be a bit maddening. With all this to bear in mind, it’s no wonder labeling maps can be a headache!įortunately, ArcGIS Pro can do some of this work automatically, using complex algorithms to avoid labels overlapping each other or blocking out too many symbols. In cluttered situations, labels can be displaced with a leader line, or use masks or halos to block out features underneath. Line labels should follow the general curve or path of the lines they reference and should never be placed upside-down. Polygon labels should be placed within polygons that are large enough, while point and small polygon labels should be positioned at one corner of the symbol they reference (not directly in line with or directly above or below the symbol). They should be clearly readable, must not interfere with one another, and should be positioned so it is obvious to map users which feature each label refers to. Like map symbols, labels should follow certain mapping conventions. Not all map layers need to be labeled, but features that are of particular interest to users who may not know their geography well should be. They name important map features, helping map users understand the purpose and context of your map. Labels are an essential component of any map.
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