![]() If labels are not turned on, the layer's display field or expression will be used for the name. If feature labels are turned on, the layer's label field or expression will be used for the name. If you require more than simple symbols for your features, use the Return single composite image parameter of the Layer To KML or Map To KML tools to convert the symbolized features into a raster image that maintains complex symbology. For polygon features, only simple color fills with simple line borders are supported no patterned, hatching, or gradient fills are supported, and the same rules for lines apply to polygon borders. For line features, only simple symbols with basic color and line width properties are supported advanced effects such as dashes and arrows and multilevel or layered symbols are not supported. The layer symbology will be used as the KML symbol.įor feature layers, not all ArcGIS symbols are supported in KML. The layer description will be used as the pop-up display content for the folder. The layer name will be used as the KML folder name. Layer properties and KML conversion PropertyĪ feature layer in ArcGIS becomes a folder in the KML. The following table shows a number of things you can do to prepare your layers for conversion to KML. Except where noted below, the rule of converting a layer or map to KML is what you see is what you get. By setting layer properties and data attributes you can ensure that the KML you create matches your requirements and is user-friendly and well-formed. Many different aspects and properties of layers authored in ArcGIS Desktop are applied to the KML during conversion, including visible attribute fields, transparency, labels, pop-up displays, and symbology. Preparing layers and maps to be converted to KML Layers How your layers look in ArcGIS Desktop will for the most part match how they will look as KML for example, if you want the KML to have a certain symbol or color, work in ArcMap to give the map layer the desired symbology and export it to KML. KML created in ArcGIS Desktop represents a snapshot of the layers and maps at the time they were converted to KML. Before they can be converted to KML, feature classes or raster datasets must first be added to the display (automatically makes a layer from the dataset) or made into a layer using the Make Feature Layer or Make Raster Layer tools. You can also create KML from your 3D multipatch feature classes using the Multipatch To COLLADA tool.īoth feature and raster layers and ArcMap map documents (. Create the KML file using one of the KML conversion tools: Layer To KML or Map To KML.Prepare the layers and maps to be converted to KML by setting certain properties and data attributes that will ensure the KML created matches your requirements and is user-friendly and well-formed.Author layers and maps in one of the ArcGIS Desktop applications ( ArcMap, ArcGlobe, and ArcScene). ![]() Preparing layers and maps to be converted to KMLĬreating KML in ArcGIS Desktop is an easy process involving three primary steps:.
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