How does the dynamic legend work in ArcMap?
The dynamic legend is updated based on the data frame’s visual extent whether the legend is used in an MPS-Atlas map series or within a single .mxd file. Before you can create the legend, you need to add the data to the map.
How to create data driven pages in ArcGIS?
The Enable Data Driven Pages check box enables Data Driven Pages for the current map document. Unchecking the check box disables Data Driven Pages functionality. This check box needs to be checked to create, view, and utilize Data Driven Pages. If you disable Data Driven Pages and click OK, all Data Driven Pages settings you made are cleared.
How to create a dynamic table in ArcMap?
In ArcMap, click Insert > Graphic Table Element. In the New Table dialog box, choose Item to Row for the Table Format . Click the Wizard button. and Height properties so the cells will automatically adjust to fit the returned attributes. Click Next.
How are dynamic tables used in data driven pages?
The use of dynamic tables is not limited to map documents enabled with data driven pages, they’re useful in any map document that requires table content be updated with changes in the visible extent of the data frame.
How to create multiple legends in ArcGIS 10.1?
In 10.1 you have a lot more control over legends. You should be able to wrap both the labels and the description using the Text Wrapping option in the Layout tab (see below) If that still doesn’t work you can manually force the line breaks using the Symbology tab in the Layer Properties.
Where do you find legend items in ArcGIS?
Layers in your map that can be legend items will appear in the Map Layers list. The layers listed in the Legend Items list reflect the actual make up of your legend.
How to create line breaks in Legend of ArcGIS?
If that still doesn’t work you can manually force the line breaks using the Symbology tab in the Layer Properties. If you right click each of your unique values and select Edit Description you can enter text (See the next image) Once in the edit description you can put in line breaks by hitting CONTROL ENTER to get a new line.
How do you update Legend item in ArcPy?
Update a specific legend item style item in the legend using the updateItem method on the LegendElement class. It is recommended that each page layout element be given a unique name so that it can be easily isolated using ArcPy scripting. This is set via the Size and Position Tab on the Properties dialog box in ArcMap.
Can a graphic table be used to create a dynamic legend?
Available with Production Mapping license. The graphic table element can be used to create dynamic surround elements such as a legend. The dynamic legend is updated based on the data frame’s visual extent whether the legend is used in an MPS-Atlas map series or within a single .mxd file.