Latest Contributions by JustinShepard

‎05-17-2016

This question relates to applications created using arcgis.com (ie. Devloper or Organizational accounts). From what I can find the Client Secret that is generated for an application never expires. This makes sense in that you wouldn't want your application to stop working unexpectedly. However is it possible to 1) set a client secret to automatically expire and generate a new secret and/or 2) manually generate a new Client Secret

‎05-10-2016

I'm trying to use an ArcGIS Online developer/organizational account to submit a batch. I've read the documentation (geocodeAddresses—ArcGIS REST API: World Geocoding Service | ArcGIS for Developers ) online that says to use a POST but if I pass too many addresses then it fails because it exceeds the url length limit. I've tried including the addresses in a post body but that seems to get ignored. Does anyone have an example of submitting a geocoding batch using post that doesn't just include the address in the url? We have 100+ addresses per batch and passing them in the url fails. I'm also open to creating a csv and submitting that if need be but I don't see any examples of doing that on the ArcGIS services documentation. Thanks.

‎12-29-2015

Is there a way to generate a new client ID and/or client secret? Let's assume that from within an organization account someone is running an application and for security reasons wants to generate a new client ID and/or client secret. It seems like there would be a way to do this from the application administrative pages (where you can clearly see the strings) but I don't see any option that would allow generating a new value for either.

‎12-29-2015

Related followup: - If I run the findAddressCandidates and set the maxLocations to 1 is there a way to still determine if the candidate was a tie? - Will the result candidate rank order always be based on the best candidate having an array position of zero? Is there another option for identifying the 'best' candidate? I don't see any indicator attribute for the ranking and I'm always paranoid of using array sequence as the sole indicator just in case something gets accidentally jumbled up along the way.

‎12-24-2015

Is there a way to restrict the returned address results by a minimum score value when calling a request from the World Geocoding Service? I know that I can use the category filtering to restrict the results by category which is really useful. I don't see anything in the documentation about further refining the results by score and I just want to make sure that I'm not missing something. For one-off findAddressCandidates requests it's easy enough to handle this through filtering the results on our side; however we also use the service for batch geocoding which requires more automation.

‎12-10-2015

I'm not able to go through your code right now but here's a simple demo that I pulled together from other esri samples. It might help you get started. At first pass through your code I don't see anywhere that you are actually attempting to build the ListLayer widget (I do see the div where you want it to be placed). See the section below that is calling 'new LayerList'. Also in this demo I'm waiting to build the widget until after the layers have been added to the map, map.on("layers-add-result",function(result){...}); <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no"> <title>FeatureLayer</title> <link rel="stylesheet" href="http://js.arcgis.com/3.15/esri/css/esri.css"> <script>var dojoConfig = { parseOnLoad: true };</script> <script src="http://js.arcgis.com/3.15/"></script> <style> html, body, #map { padding: 0; margin: 0; height: 100%; width: 100%; } </style> <script> require([ "esri/map", "esri/layers/ArcGISDynamicMapServiceLayer", "esri/layers/FeatureLayer", "esri/arcgis/utils", "esri/dijit/LayerList", "dijit/layout/BorderContainer", "dijit/layout/ContentPane", "dojo/domReady!" ], function( Map, ArcGISDynamicMapServiceLayer, FeatureLayer, arcgisUtils, LayerList ) { var map = new Map("map", { basemap: "gray", center: [-122.75, 45.45], zoom: 12 }); map.on("layers-add-result",function(result){ console.log("added", result); if (myWidget) { console.log("ll exists"); } else { console.log("map", map); var myWidget = new LayerList({ map: map ,showSubLayers: true //,showOpacitySlider: true//not working with this demo //, layers: map.layers //include all layers, even base and reference ,layers:[ { layer: dynamicLayer // required unless featureCollection. //,featureCollection: featureCollection // required unless layerObject. If the layer is a feature collection, should match AGOL feature collection response and not have a layerObject. ,showSubLayers: true // optional, show sublayers for this layer. Defaults to the widget's 'showSubLayers' property. ,showLegend: true // optional, display a legend for the layer items. //,content: // optional, custom node to insert content. It appears below the title. ,showOpacitySlider: false // optional, display the opacity slider for layer items. //,button: // optional, custom button node that will appear within the layer title. //,visibility: true // optionally set the default visibility , id: "Dynamic Layer" // optionally set the layer's id } , { layer: featureLayer // required unless featureCollection. //,featureCollection: featureCollection // required unless layerObject. If the layer is a feature collection, should match AGOL feature collection response and not have a layerObject. , showSubLayers: true // optional, show sublayers for this layer. Defaults to the widget's 'showSubLayers' property. , showLegend: true // optional, display a legend for the layer items. //,content: // optional, custom node to insert content. It appears below the title. , showOpacitySlider: false // optional, display the opacity slider for layer items. //,button: // optional, custom button node that will appear within the layer title. //, visibility: false // optionally set the default visibility //, id: "Dynamic Layer" // optionally set the layer's id } ] , showLegend: true }, "layerList"); myWidget.startup(); console.log("ll created"); } }); /**************************************************************** * Add feature layer - A FeatureLayer at minimum should point * to a URL to a feature service or point to a feature collection * object. ***************************************************************/ // Carbon storage of trees in Warren Wilson College. //ArcGISDynamicMapServiceLayer var dynamicLayer = new ArcGISDynamicMapServiceLayer("http://sampleserver6.arcgisonline.com/arcgis/rest/services/911CallsHotspot/MapServer");//, { "id": "Dynamic Layer" }); //FeatureLayer var featureLayer = new FeatureLayer("http://sampleserver6.arcgisonline.com/arcgis/rest/services/911CallsHotspot/MapServer/1"); map.addLayers([featureLayer, dynamicLayer]); }); </script> </head> <body class="claro"> <div class="container" data-dojo-type="dijit/layout/BorderContainer" data-dojo-props="design:'headline',gutters:false" style="height:100%"> <div id="layerListPane" data-dojo-type="dijit/layout/ContentPane" data-dojo-props="region:'right'" style="width:400px"> <div>Layer List Test</div> <div id="layerList"></div> </div> <div id="map" data-dojo-type="dijit/layout/ContentPane" data-dojo-props="region:'center'"></div> </div> </html>

‎08-20-2015

I'll work on it but it might take me a day or two to get it set up.

‎08-20-2015

I have multiple layers and overlapping features that I want to allow the user to click and get the results in a popup. However I also want to be able to create tabs and charts within that popup, like you can for an infoWindow Info window with chart | ArcGIS API for JavaScript. The problem that I'm having is that if I use the popup instead of infowindow then the tabs don't get built correctly until after resizing the window. So it must be possible to make this work I just haven't figured out what needs to happen when. There must be something that I can trigger so that when the popup opens (or switches to another selection) it looks like it does after the resize. The tabs and charts are getting built using dojo.

‎06-01-2015

I'm trying to locate some diagrams, similar to the level of detail at Multiple machine deployment with ArcGIS Web Adaptor—Documentation (10.3 and 10.3.1) | ArcGIS for Server, that show all of the pieces for a HA Portal setup. Here are the pieces I'm looking for: NLB Web Adaptor (for web-tier SAML sign on) Portal Data Store Server for ArcGIS: Data Store seems to require Server to make that work right, rather than Portal being setup with a Data Store directly, so I'm thinking the design would also require Federated Server for ArcGIS I just want to make sure that I have it clear in my head how all of the pieces fit together, what needs to be on it's own server machine, and what needs a web server with adaptor in front of it (for example is all of this behind a single web server with adaptor or does the Portal have one and the ArcGIS Server have another). Thanks.

‎03-31-2015

The raster layer looks really promising, but I ran into a problem when trying to recreate the sample using my own service. I created a service from the GMTED2010 data (I tried Map Service, Image Service - direct from raster and Image Service - from Mosaic dataset). I could see the service if I didn't use the RasterLayer, but when I did use the RasterLayer it never drew, the 'Loading' icon never went away either. I haven't had time to try to figure out if it's just too much data for the RasterLayer or what the cause it. I was testing it in Google Chrome Version 41.0.2272.101 m Services are from ArcGIS Server 10.2.2 Does the published raster need to be in a specific format or spatial reference?

‎03-31-2015

thanks! Worked great.

‎03-30-2015

Using your snippet I got the remap working today. In Catalog I have it doing what I want by chaining the remap and colormap functions together. However, in the JavaScript API I can't find anything about how to chain raster functions, it would be a real shame if we can't chain them in the JavaScript API. I also found this useful for figuring out function syntax. ArcGIS REST API

‎03-28-2015

Thanks for the snippet and Colormap suggestion. I'll give it a try on Monday and let you know how it goes.

‎03-27-2015

I have an image service that I want to let the user quickly show what from that layer is above and below a given value using a basic symbology of red being values less than the user specified value and green being values larger. Would this be an appropriate use for the ArcGISImageServiceLayer setRenderingRule method? I looked through the API and all I can find from RasterFunction | API Reference | ArcGIS API for JavaScript is that raster functions are objects. I was thinking of creating a remap raster function, like you would in ArcMap/Catalog for a mosaic dataset, but I'm not sure how to set this up dynamically as part of a JavaScript application. So my question is really two parts 1) how do I write a raster function in JavaScript to handle the remap 2) how do I then set the symbology (assume remaped values indicate 1 = less than value of interest and 2 = greater than value of interest) so that it displays properly in the web application? I haven't done this before so any help is appreciated, this might not even be the best approach so I'm open to other ideas. Thanks!

‎02-26-2015

Great. I'll start testing that today and let you know how it goes. Thanks for the quick response too!

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My Ideas

Latest Contributions by JustinShepard

Generate New Client Secret

arcgis online geocode post batch

Generate New Client ID and/or Client Secret

Re: World Geocoding Service - Minimum Score

World Geocoding Service - Minimum Score

Re: Lost on adding Layerlist

Re: Popup with Tabs and Charts

Popup with Tabs and Charts

Portal Diagram with Federated Server and Data Store?

Re: JavaScript API: Can I use setRenderingRule on an Image Service Layer to show above/below a given value?

Re: JavaScript API: Can I use setRenderingRule on an Image Service Layer to show above/below a given value?

Re: JavaScript API: Can I use setRenderingRule on an Image Service Layer to show above/below a given value?

Re: JavaScript API: Can I use setRenderingRule on an Image Service Layer to show above/below a given value?

JavaScript API: Can I use setRenderingRule on an Image Service Layer to show above/below a given value?

Re: Dojo Widget Scoping

Portal Diagram with Federated Server and Data Stor...

JavaScript API: Can I use setRenderingRule on an I...

Re: ArcGIS Runtime or ArcGIS Engine

10.2.2 Server Object Extension

Re: 10.2.2 Server Object Extension