The steps for creating a schema-only layer package are the same as the steps outlined above for saving a layer data package except that in step 3, you choose Package schema only option to create a schema-only layer package. Steps for saving a schema-only layer package Click Share to create your layer package.If any are found, they will appear in this dialog box. When you run Analyze on a layer to create a layer package, your layer will be validated for any errors and warnings. Right-click each Prepare message to get more information, read help for the error, and click suggested fixes. If any issues are discovered, a Prepare window will appear with a list of the errors and warnings. When you run Analyze, it will validate your layer for any errors or warnings. You must Analyze your layer before you can save it to disk or share it at ArcGIS Online.The following types of files are not allowed to be included in the package. This option allows you to include other content, such as detailed documentation, reports, graphs, and so on. Specify Additional Files you want to include in the layer package.Under Item Description, provide a Summary and Tags for your layer package.You can choose to include data from an enterprise (ArcSDE) geodatabase ( Include Enterprise Geodatabase data instead of referencing the data).Specify where to save your layer package and give it a name-either as a file on disk or in your ArcGIS Online account for sharing.You can share multiple layers in your map by selecting several layers and clicking Create Layer Package. You can then load your own datasets for the layers in that geodatabase. When you unpack a schema-only layer package you will be prompted to create a new geodatabase or pick an existing one, and the data model for the layers will be loaded into that geodatabase. This type of package allows you to share your layer design and the corresponding data model design without sharing your data. Layer packages support multiple versions of ArcGIS therefore,Ĭonsider the layers and data sources you are choosing to package toĮnsure they are available in previous versions of the software.Īdditionally, a layer can be saved as a schema-only layer package. You will receive a warning for content that will not be available in previous versions of ArcGIS when packaging your layer. Packaging unsupported layers and datasets for previous versions will result in those items not opening when used by previous versions of the software. While a layer package will be larger in size than a layer file (because it includes the data), your users will not need to worry about access to your same data sources. When using ArcGlobe or ArcScene, 3D properties can be added to a map layer and included in a layer package. Layer packages can be created in ArcMap, ArcGlobe, and ArcScene and can be shared between these applications, including ArcGIS Explorer. Other users will be able to add layer packages directly into their maps without having to know how to access the database or classify the data. With a layer package, you can save and share everything about the layer-its symbolization, labeling, field properties, and the data. A layer package includes both the layer properties and the dataset referenced by the layer. The following steps will allow your application to access to an Web Map.A layer can be saved with its data as a layer package (.lpk). To find the id, view your web map in and notice that the URL includes the unique map identifier. To build a web map visit the Create a map tutorial.Īfter creating the web map copy the web map id for use in the rest of this tutorial. Sometimes a reference map service that contains boundaries or labels is placed on top of the other layers to create a "map sandwich": two reference layers with the "meat", or operational data, in between. Web maps typically display a map service with operational data (such as available stands of timber) on top of a map service with reference information (such as imagery or a shaded relief map). These maps share information not just data. They may explain where people are buying homes, where sea surface temperature is changing, or where elephants migrate in the summer. The Map Viewer allows you to quickly and easily create and share web maps that tell interesting stories about your data. Before you begin, if you are new to the ArcGIS API for JavaScript, please read our Setting up a Development Environment topic which covers prerequisites such as setting up a web server and using various IDEs and text editors.
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