closest facility

jaykapalczynski — Sun, 12 Dec 2021 11:07:38 GMT

I am looking at the example and having a hard time trying to figure out how to replace the hospital locations defined in the facilitiesOverlay, with features that I would have in a RestEndpoint. Say my hospitals were in a RestEndPoint....

GraphicsOverlay {

        id: facilitiesOverlay‍‍‍

I think this would have to be manipulated as well?

    function createFacilities() {
        featureLayerFishing.featureTable.forEach(function(graphic) {
        //featureLayerFishing.graphics.forEach(function(graphic) {
            var facility = ArcGISRuntimeEnvironment.createObject("Facility", {geometry: featureLayerFishing.geometry});
            facilities.push(facility);
        });
    }
‍‍‍‍‍‍‍

I should be able to place the FeatureLayer in the map as such correct?

I tried to modify the createFacilities function above but did no justice as I am not sure how to approach this...

Any thoughts?

        Map {
            BasemapStreets {}

            initialViewpoint: ViewpointCenter {
                Point {
                    x: -13041154
                    y: 3858170
                    spatialReference: SpatialReference { wkid: 3857 }
                }
                targetScale: 1e5
            }
            FeatureLayer {
                id: featureLayerFishing

                ServiceFeatureTable {
                    id: featureTable0
                    url: "https://vvv.vvv.vvv.gov/arcgis/rest/services/Projects/vvv/FeatureServer/2"
               }
            }
            onLoadStatusChanged: {
                createFacilities();
                task.load();
            }
        }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Re: closest facility

ErwinSoekianto — Fri, 20 Dec 2019 22:28:53 GMT

Based on the FeatureTable doc, FeatureTable QML Type | ArcGIS for Developers, I don't think you can call forEach out of the QML type.

The key here is to query the features from the FeatureTable, then add them (the geometry) to the facilities array.

Re: closest facility

jaykapalczynski — Thu, 26 Dec 2019 13:24:46 GMT

alright will look into that....thanks Erwin

topic Re: closest facility in ArcGIS AppStudio Questions

closest facility

Re: closest facility

Re: closest facility