Latest Contributions by Lebowski

Hello All, I have created a Dashboard on my Portal. The layers I am referencing for the Dashboard are found in a map which is also included in the portal. I need to create a Table Widget that pulls field from two different layers within the map. I am attempting to use a Data Expression to retrieve the data from the two layers. I am just beginning to learn Arcade but I am pretty sure I am on the right track with the expression below; however, no matter how many times I have tried to correct an syntax errors within the expression I allows receive a message stating stating "Unable to execute the Arcade Script". I can't even get a simple expression to work. 1. Are there any specific permissions on the Portal that need to be enable to use Data Expressions withing a dashboard? Here is the current expression. I am pulling from two layer 'Ownership Parcels' and 'Site Boundary'. From the 'Ownership Parcels' layer I need the following fields: 'COST_CENTER', 'Name', and 'CalculatedAcre'. From the 'Site Boundary' layer I need the these two field: 'Name' and 'COST_CENTER'. 'COST_CENTER' is the field that will link the two layers. Any advice would be appreciated!   // Connect to the same portal as your dashboard var portal = Portal("https://some.portal.college.edu/portal") // Shared item ID for both layers var itemId = "4b1aefe40a8847bab37217a36688dfbf" // Ownership Parcels (Layer 24) var parcels = FeatureSetByPortalItem( portal, itemId, 24, ["Name", "CalculatedArea", "COST_CENTER"] ) // Site Boundary (Layer 57) var sites = FeatureSetByPortalItem( portal, itemId, 57, ["Name", "COST_CENTER"] ) // Define table schema var fields = [ { name: "Parcel_Name", type: "esriFieldTypeString" }, { name: "Calculated_Area", type: "esriFieldTypeDouble" }, { name: "Parcel_COST_CENTER", type: "esriFieldTypeString" }, { name: "Site_Name", type: "esriFieldTypeString" }, { name: "Site_COST_CENTER", type: "esriFieldTypeString" } ] // List of output features var features = [] // Intersect parcels with sites and build output table for (var parcel in parcels) { for (var site in sites) { if (Intersects(parcel, site)) { Push(features, { attributes: { Parcel_Name: parcel["Name"], Calculated_Area: parcel["CalculatedArea"], Parcel_COST_CENTER: parcel["COST_CENTER"], Site_Name: site["Name"], Site_COST_CENTER: site["COST_CENTER"] } }) } } } // Return result (dictionary structure — required by Dashboards) return { fields: fields, geometryType: "", features: features }     ... View more

Could someone explain how my organization is supposed to enable 'Spatial Analysis' tools for a Apps within the Portal? My user type is 'GIS Professional Advanced.' When I add data to a 'Map Viewer' viewer app I do not see the 'Analysis' icon.  ... View more

The yellow lines present where the purple and blue touch each other. I want to remove all the polygons where the do NOT touch. Does anyone know which GP tool(s) I would use to do this?   Thank you! ... View more

Hello All, I am working on project to identify where different landscape edges meet. For example, where do urban areas, touch or converge with agriculture or where does wetland landscapes, meet urban areas. I have already extract the different landscapes but I need to identify the proper method and/or tool to conduct this analysis.  Thank ... View more