ArcGIS Online can host feature layers, tile layers, scene layers, and WFS layers. When you publish data as a hosted web layer, the layer contains the data. These layers are called hosted web layers.
During this wait time the feature class icon in ArcCatalog would change from the generic view icon to a feature class icon indicating the geometry type. Essentially when he hit the preview tab, ArcCatalog would lock up for a few minutes before it would return and draw the view. This client had done just this but he was seeing performance issues when previewing the view in ArcCatalog. As per a previous post the recommended approach for creating views nowadays is to use the (ArcToolbox) tool or simply create a view using SQL. Today I went to a client site to discuss performance issues with spatial views. For example, if you register your ArcGIS Server map service as an item, a layer.
Arcgis 10.3 Layer Vs. Feature Class Software In ArcGIS
Feature classes can be stored in geodatabases, shapefiles, coverages, or other data formats. ESRI software In ArcGIS, a collection of geographic features with the same geometry type (such as point, line, or polygon), the same attributes, and the same spatial reference. At that point one has to know the context to understand what is meant by layers (or ask to confirm).My thoughts on this are that ArcObjects is probably scanning the entire table to determine the projection and geometry type before showing the preview.Answer (1 of 2): 1. They could be referring to the many feature classes in a map layout or the actual layer files (.lyr) that control how those feature classes are portrayed when drawn. If he disconnected the Geodatabase, reconnected and previewed the view he would get the same lock-up.Right click on layer name Click on Data -> Repair Data Source Drive to the proper location of the feature class Single click on its name Click Okay.For example, even professionals use the term layers to describe different things.
Portal for ArcGIS 10.3.1 and earlier. The WFS layer is not available. Portal for ArcGIS 10.4.1 and earlier.
Adding the view as a query layer (Add Data or Query layer) doesn’t have this delay as I am lead to believe that it only queries the top X rows of the table to determine the projection and geometry type.Saving the contents of a map layer in ArcMap Converting an external data source into a geodatabase feature class (e.g., converting a shapefile or a CAD file) You create empty feature classes in ArcCatalog. The Update feature attributes only editing option is not available. Data is always copied to the server.
0 kommentar(er)
