Question about the boundingPolygonLayer parameter in the InterpolatePoints service

DimitriosIliadis — Tue, 13 Feb 2024 15:38:01 GMT

Helllo,

I am trying to use the InterpolatePoints service and I have a problem with the boundingPolygonLayer parameter.

I am loading a layer with the border of Germany from ArcGIS Living ATLAS: url

I know that I can pass the url directly and that works fine. For flexibility reasons I want to use the feature set option. My code for preparing the feature set looks like this:

// Germany test for filtering the interpolated predictions var germanyLayer = new FeatureLayer({ url: "https://services.arcgis.com/P3ePLMYs2RVChkJx/arcgis/rest/services/DEU_Boundaries_2022/FeatureServer" }); var germanyQuery = germanyLayer.createQuery(); germanyQuery.returnGeometry = true; germanyQuery.outFields = ["*"]; // Specify the fields you need const germanyResult = await germanyLayer.queryFeatures(germanyQuery); console.log('germanyResult: ', germanyResult); const germanyDict = { layerDefinition: { geometryType: "esriGeometryPolygon", fields: [ { name: "Id", type: "esriFieldTypeOID", alias: "Id" }, { name: "Name", type: "esriFieldTypeString", alias: "Name" } // Add other fields as necessary ] }, featureSet: { geometryType: "esriGeometryPolygon", spatialReference: { wkid: 102100 }, features: [ { geometry: germanyResult.features[0].geometry, attributes: { Id: 1, Name: "Germany" } }, ] } }

Then I construct the parameters in the following way:

const apiUrl = `https://analysis3.arcgis.com/arcgis/rest/services/tasks/GPServer/InterpolatePoints/submitJob`; const parameters = { f: "json", token: token, inputLayer: JSON.stringify(temp_feature_layer), field: fieldName, //outputName: JSON.stringify({ serviceProperties: { name: outputName } }), interpolateOption: interpolateOption, classificationType: classificationType, numClasses: 32, // boundingPolygonLayer: JSON.stringify({ url: 'https://services.arcgis.com/P3ePLMYs2RVChkJx/arcgis/rest/services/DEU_Boundaries_2022/FeatureServer/0' }), boundingPolygonLayer: JSON.stringify(germanyDict), };

This is part of my implementation. I am skipping the rest because the code runs fine when I either don't specify the boundingPolygonLayer or when I use the url. When I use the germanyDict I get the following error from the submitted job

Any help would be greatly appreciated.

Thanks

Dimitris

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Question about the boundingPolygonLayer parameter in the InterpolatePoints service