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Hello How can you add a flash shape as a symbol on the map? http://resources.esri.com/help/9.3/arcgisserver/apis/flex/apiref/com/esri/ags/symbol/package-detail.html none of those are able to have an image with 2 borders. what I am trying to do is having an rectangle shape with an image fill and two borders as symbol, but how can I achieve that? Are you wanting to use a compiled Adobe Flash Professional asset (*.fla) that gets compiled to a swf? Or are you wanting to use FXG as a symbol? (Create your FXG using Illustrator or Fireworks) The PictureMarkerSymbol can take a compiled swf or fxg as its source. https://developers.arcgis.com/en/flex/api-reference/index.html?com/esri/ags/symbols/PictureMarkerSymbol.html&com/esri/ags/symbols/class-list.html Hope this helps.
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08-26-2013
02:58 PM
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We often receive questions such as: "Where can I get more information about <insert your favorite Viewer subject>"? or "I'm looking for more information on <insert your other favorite Viewer subject>". It is often forgotten that many of the Technical Workshops presented by Esri staff at User's Conference and Developer's Summit are recorded and available online for viewing at your convenience. Below you will find a list of various educational resources, Technical Workshop videos, and other sessions from previous Esri Developer's Summmit and User's Conference. Looking for the ArcGIS API for Flex resources? http://forums.arcgis.com/threads/91356-ArcGIS-API-for-Flex-training-resources 2013 User's Conference ------------------------------------------------------------------------------- ArcGIS Viewer for Flex-An Introduction http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_467.pdf http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_467.ppt http://video.esri.com/watch/2676/arcgis-viewer-for-flexan-introduction Runtime (1:13:16) ArcGIS Viewer for Flex???Advanced Topics http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_280.pdf http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_280.ppt https://github.com/lheberlie/custom-widgets-skins-viewer-flex http://video.esri.com/watch/2675/arcgis-viewer-for-flex-advanced-topics Runtime (1:02:38) 2012 User's Conference ------------------------------------------------------------------------------- ArcGIS Viewer for Flex-An Introduction http://video.esri.com/watch/1674/arcgis-viewer-for-flexan-introduction Runtime (1:16:07) ArcGIS Viewer for Flex-Advanced Topics http://proceedings.esri.com/library/userconf/proc12/tech-workshops/tw_336.pdf http://proceedings.esri.com/library/userconf/proc12/tech-workshops/tw_336.ppt http://video.esri.com/watch/1808/arcgis-viewer-for-flexadvanced-topics Runtime (1:08:28) 2011 User's Conference ------------------------------------------------------------------------------- ArcGIS Viewer for Flex???An Introduction http://proceedings.esri.com/library/userconf/proc11/tech-workshops/tw_1142.pdf http://proceedings.esri.com/library/userconf/proc11/tech-workshops/tw_1142.ppt 2013 Developer's Summit ------------------------------------------------------------------------------- Configuring and Customizing ArcGIS Viewer for Flex http://proceedings.esri.com/library/userconf/devsummit13/papers/devsummit-048.pdf http://video.esri.com/watch/2305/configuring-and-customizing-arcgis-viewer-for-flex Runtime (1:01:18) 2012 Developer's Summit ------------------------------------------------------------------------------- Configuring and Customizing ArcGIS Viewer for Flex http://proceedings.esri.com/library/userconf/devsummit12/papers/configuring_and_customizing_arcgis_viewer_for_flex.pdf http://video.esri.com/watch/1209/configuring-and-customizing-arcgis-viewer-for-flex Runtime (46:01) 2011 Developer's Summit ------------------------------------------------------------------------------- Configuring and Customizing the ArcGIS Viewer for Flex http://proceedings.esri.com/library/userconf/devsummit11/videos/video21.html Runtime (71:41) Language Localization for the ArcGIS Viewer for Flex http://proceedings.esri.com/library/userconf/devsummit11/papers/demo/language_localization_for_flex_viewer.pdf Esri Training ------------------------------------------------------------------------------- Getting Started with the ArcGIS Viewer for Flex http://training.esri.com/gateway/index.cfm?fa=catalog.webCourseDetail&courseid=2550 Introduction to the ArcGIS Viewer for Flex http://training.esri.com/gateway/index.cfm?fa=catalog.webCourseDetail&courseid=1958 Extending the ArcGIS Viewer for Flex http://training.esri.com/gateway/index.cfm?fa=catalog.webCourseDetail&courseid=2590 Other Videos ------------------------------------------------------------------------------- Killer Apps http://video.esri.com/watch/1813/killer-apps Runtime (47:33) Flex the World http://prezi.com/70epxkwmki_8/flex-the-world/ http://www.arcgis.com/home/item.html?id=f30c1e7747db417cae341fdeca2eb77e Killer Apps: HTML5 and Flex http://video.esri.com/iframe/1266/000000/width/960/0/00:00:00 Runtime (63:13) Strategic UX Experience with Flex http://proceedings.esri.com/library/userconf/devsummit12/papers/strategic_user_experience_with_flex.pdf Unleash the Power of Adobe Flash Builder http://video.esri.com/watch/2280/unleash-the-power-of-adobe-flash-builder Runtime (30:46) User's Conference Proceedings ------------------------------------------------------------------------------- http://proceedings.esri.com/library/userconf/proc08/index.html http://proceedings.esri.com/library/userconf/proc09/index.html http://proceedings.esri.com/library/userconf/proc10/index.html http://proceedings.esri.com/library/userconf/proc11/index.html http://proceedings.esri.com/library/userconf/proc12/tech-workshops.html http://proceedings.esri.com/library/userconf/proc13/tech-workshops.html Purchase Videos (User's Conference DVDs) ------------------------------------------------------------------------------- http://tsok.net/esri12/index.html http://tsok.net/esri13/index.html Developer's Summit Proceedings ------------------------------------------------------------------------------- http://proceedings.esri.com/library/userconf/devsummit06/index.html http://proceedings.esri.com/library/userconf/devsummit07/index.html http://proceedings.esri.com/library/userconf/devsummit08/index.html http://proceedings.esri.com/library/userconf/devsummit09/index.html http://proceedings.esri.com/library/userconf/devsummit10/index.html http://proceedings.esri.com/library/userconf/devsummit12/index.html http://proceedings.esri.com/library/userconf/devsummit13/index.html
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08-26-2013
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We often receive questions such as: "Where can I get more information about <insert your favorite API subject>"? or "I'm looking for more information on <insert your other favorite API subject>". It is often forgotten that many of the Technical Workshops presented by Esri staff at User's Conference and Developer's Summit are recorded and available online for viewing at your convenience. Below you will find a list of various educational resources, Technical Workshop videos, and other sessions from previous Esri Developer's Summmit and User's Conference. Looking for the ArcGIS Viewer for Flex resources? http://forums.arcgis.com/threads/91368-ArcGIS-Viewer-for-Flex-training-resources 2013 User's Conference ------------------------------------------------------------------------------- ArcGIS API for Flex-An Introduction http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_279.pdf http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_279.ppt http://video.esri.com/watch/2638/arcgis-api-for-flex-an-introduction Runtime (1:16:23) ArcGIS API for Flex-Advanced Topics http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_278.pdf http://proceedings.esri.com/library/userconf/proc13/tech-workshops/tw_278.ppt http://video.esri.com/watch/2637/arcgis-api-for-flex-advanced-topics Runtime (53:30) 2012 User's Conference ------------------------------------------------------------------------------- ArcGIS API for Flex-An Introduction http://proceedings.esri.com/library/userconf/proc12/tech-workshops/tw_335.pdf http://proceedings.esri.com/library/userconf/proc12/tech-workshops/tw_335.ppt http://video.esri.com/watch/1860/arcgis-api-for-flexan-introduction Runtime (1:14:37) ArcGIS API for Flex-Advanced Topics http://proceedings.esri.com/library/userconf/proc12/tech-workshops/tw_338.pdf http://video.esri.com/watch/1850/arcgis-api-for-flexadvanced-topics Runtime (59:31) 2011 User's Conference ------------------------------------------------------------------------------- ArcGIS API for Flex???An Introduction http://proceedings.esri.com/library/userconf/proc11/tech-workshops/tw_913.pdf http://proceedings.esri.com/library/userconf/proc11/tech-workshops/tw_913.ppt 2013 Developer's Summit ------------------------------------------------------------------------------- What's New in ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit13/papers/devsummit-177.pdf http://video.esri.com/watch/2278/whats-new-in-arcgis-api-for-flex Runtime (1:03:20) Advanced Development with ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit13/papers/devsummit-005.pdf http://video.esri.com/watch/2393/advanced-development-with-arcgis-api-for-flex Runtime (1:00:59) Building Mobile Applications with ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit13/papers/devsummit-044.pdf http://video.esri.com/watch/2298/building-mobile-applications-with-arcgis-api-for-flex Runtime (1:07:01) https://github.com/lheberlie/building-mobile-apps-flex 2012 Developer's Summit ------------------------------------------------------------------------------- Getting Started with the ArcGIS API for Flex http://video.esri.com/watch/1318/getting-started-with-arcgis-web-apis_comma_-part-iii Runtime (48:06) What's New in ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit12/papers/what's_new_in_arcgis_api_for_flex.pdf http://video.esri.com/watch/1179/whats-new-in-arcgis-api-for-flex http://video.esri.com/iframe/1179/000000/width/960/0/00:00:00 Runtime (58:25) Advanced Development with ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit12/papers/Advanced_Dev_wAPI_for_Flex.zip http://video.esri.com/watch/1188/advanced-development-with-arcgis-api-for-flex http://video.esri.com/iframe/1188/000000/width/960/0/00:00:00 Runtime (60:52) 2011 Developer's Summit ------------------------------------------------------------------------------- Introduction to ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit11/papers/tech/introduction_to_arcgis_api_for_flex.pdf http://proceedings.esri.com/library/userconf/devsummit11/videos/video14.html Runtime (74:07) What's New in ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit11/papers/tech/whats_new_in_arcgis_api_for_flex.pdf http://proceedings.esri.com/library/userconf/devsummit11/videos/video62.html Runtime (58:12) Advanced Development with the ArcGIS API for Flex http://proceedings.esri.com/library/userconf/devsummit11/videos/video69.html Runtime (79:37) Esri Training ------------------------------------------------------------------------------- Building Web Applications Using the ArcGIS API for Flex http://training.esri.com/gateway/index.cfm?fa=catalog.courseDetail&CourseID=50127486_10.x Other Videos ------------------------------------------------------------------------------- Killer Apps http://video.esri.com/watch/1813/killer-apps Runtime (47:33) Flex the World http://prezi.com/70epxkwmki_8/flex-the-world/ http://www.arcgis.com/home/item.html?id=f30c1e7747db417cae341fdeca2eb77e Killer Apps: HTML5 and Flex http://video.esri.com/iframe/1266/000000/width/960/0/00:00:00 Runtime (63:13) Strategic UX Experience with Flex http://proceedings.esri.com/library/userconf/devsummit12/papers/strategic_user_experience_with_flex.pdf Unleash the Power of Adobe Flash Builder http://video.esri.com/watch/2280/unleash-the-power-of-adobe-flash-builder Runtime (30:46) User's Conference Proceedings ------------------------------------------------------------------------------- http://proceedings.esri.com/library/userconf/proc08/index.html http://proceedings.esri.com/library/userconf/proc09/index.html http://proceedings.esri.com/library/userconf/proc10/index.html http://proceedings.esri.com/library/userconf/proc11/index.html http://proceedings.esri.com/library/userconf/proc12/tech-workshops.html http://proceedings.esri.com/library/userconf/proc13/tech-workshops.html Purchase Videos (User's Conference DVDs) ------------------------------------------------------------------------------- http://tsok.net/esri12/index.html http://tsok.net/esri13/index.html Developer Summit Proceedings ------------------------------------------------------------------------------- http://proceedings.esri.com/library/userconf/devsummit06/index.html http://proceedings.esri.com/library/userconf/devsummit07/index.html http://proceedings.esri.com/library/userconf/devsummit08/index.html http://proceedings.esri.com/library/userconf/devsummit09/index.html http://proceedings.esri.com/library/userconf/devsummit10/index.html http://proceedings.esri.com/library/userconf/devsummit12/index.html http://proceedings.esri.com/library/userconf/devsummit13/index.html
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08-26-2013
11:35 AM
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That was it. I used "default" instead of "defaults". Renaming it and running a clean made it all work. Thanks for all of your help with this. It is very appreciated. You can also find a sample of this solutions below. https://github.com/lheberlie/building-mobile-apps-flex/tree/develop/samples/basic-project-map
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08-26-2013
08:26 AM
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I agree. As a new developer, there are so few mobile apps examples out there to learn from. Going through the tutorials (from flash builder 4.5) only gets you so far and teaches you so much. I wish ESRI would invest more time into providing mobile focused web apps. Do you have other specific mobile samples you would like to see integrated into the core samples? Have you seen these also? http://video.esri.com/watch/2298/building-mobile-applications-with-arcgis-api-for-flex http://proceedings.esri.com/library/userconf/devsummit13/papers/devsummit-044.pdf https://github.com/lheberlie/building-mobile-apps-flex https://github.com/lheberlie/building-mobile-apps-flex/wiki
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08-26-2013
08:03 AM
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Hi Azeem, This functionality is not currently in the widget, but I will try and put into the 3.4 release which should be out very soon. This has been fixed. https://github.com/Esri/heatmap-widget-flex/issues/7 https://github.com/Esri/heatmap-widget-flex/commit/bb3f14859249eb4f8b7f0b8abdeff785c32b0a05 https://github.com/Esri/heatmap-widget-flex/releases
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08-26-2013
06:48 AM
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Thank you so much! That was exactly what I was looking for, and it works beautifully!! Clinton I'm glad you got it working.
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08-20-2013
09:30 AM
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I have been running through the flex in a week tutorial and been playing around with developing a flex mobile app using snippets from flex api samples. I found the Secure editing sample, and have been trying to run that in a flex mobile project. However, I am running into an error when I run IdentityManager function in the code: <?xml version="1.0" encoding="utf-8"?> <s:View xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:esri="http://www.esri.com/2008/ags" initialize="application1_initializeHandler(event)"> <fx:Script> <![CDATA[ import com.esri.ags.components.IdentityManager; import com.esri.ags.events.LayerEvent; import com.esri.ags.geometry.MapPoint; import com.esri.ags.layers.TiledMapServiceLayer; import mx.events.FlexEvent; protected function application1_initializeHandler(event:FlexEvent):void { IdentityManager.instance.enabled = true; } private function layerShowHandler(event:FlexEvent):void { // update the LODs/zoomslider to use/show the levels for the selected base map var tiledLayer:TiledMapServiceLayer = event.target as TiledMapServiceLayer; myMap.lods = tiledLayer.tileInfo.lods; } protected function marine_loadHandler(event:LayerEvent):void { myEditor.featureLayers = [ marine ]; myEditor.attributeInspector.fieldInspectors = [ creatorFI, typeFI ]; } ]]> </fx:Script> I get the runtime error of ArgumentError: Error #2025: The supplied DisplayObject must be a child of the caller. at flash.display::DisplayObjectContainer/getChildIndex() at mx.managers::SystemManager/http://www.adobe.com/2006/flex/mx/internal::rawChildren_getChildIndex() at mx.managers::SystemRawChildrenList/getChildIndex() at spark.components.supportClasses::StyleableStageText/getFormIndex() at spark.components.supportClasses::StyleableStageText/findTopmostForm() at spark.components.supportClasses::StyleableStageText/updateProxyImageForTopmostForm() at spark.components.supportClasses::StyleableStageText/commitProperties() at mx.core::UIComponent/validateProperties() at mx.managers::LayoutManager/validateClient() at mx.managers::PopUpManagerImpl/addPopUp() at mx.managers::PopUpManagerImpl/createPopUp() at mx.managers::PopUpManager$/createPopUp() at com.esri.ags.components::IdentityManager/popUpSignInWindow() at com.esri.ags.components::IdentityManager/signIn() at com.esri.ags.components::IdentityManager/doSignIn() at com.esri.ags.components::IdentityManager/enqueue() at Function/com.esri.ags.components:IdentityManager/getCredential/com.esri.ags.components:svcInfoResult2() at mx.rpc::Responder/result() at Function/<anonymous>() at MyURLLoader/completeHandler() at flash.events::EventDispatcher/dispatchEventFunction() at flash.events::EventDispatcher/dispatchEvent() at flash.net::URLLoader/onComplete() Is this an error due to the creation of a popup window on a cell device or is this just an error due to bad code writing? the code works great in a windowed project, but causes this error on a mobile project. Thanks in advance for helping me understand what is going on! Clinton After doing some more research on IdentityManager, I think the issue has something due to do with configuring PopUpManager. But I am not yet there technically to understand it. Thanks! Hi Clinton, Sorry it took me so long to get this to you. Here is a sample that should help get you going with secure mobile editing. https://github.com/lheberlie/building-mobile-apps-flex/tree/develop/samples/secure-mobile-editing/src I used Adobe Flex SDK 4.6.0 with AIR SDK 3.8 overlay when testing this sample.
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08-20-2013
08:12 AM
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Hi Jack, I'm having the same issue now of the heatmap being unable to print out in the OOTB print service. May I know if you have managed to get the Alive PDF library to print the heatmap out? If you are able to provide the code for that, it would be great as we're in an urgent state right now. We are investigating ways we can print the ArcGISHeatMapLayer, stay tuned.
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08-09-2013
11:50 AM
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I have a web application that zooms to a selected feature on a data grid click. I am trying to programmatically open a pop-up window when the feature is selected and zoomed to in the map. Here is the pop-up window for the feature class <esri:infoWindowRenderer>
<fx:Component id="test">
<mx:VBox backgroundColor="0xffffff" color="0x444444" label="{data.Name}" fontWeight="bold" height="300" width="350" fontSize="14">
<mx:Text text="Location: {data.Address}" width="300" fontSize="12"/>
<mx:Label text="LSNI District: {data.District}" fontSize="12"/>
<mx:Label text="Project Manager: {data.Manager}" fontSize="12"/>
<mx:Label text="Project Assistant: {data.Assistant}" fontSize="12"/>
<mx:Label text="Division: {data.DS_Department}" fontSize="12"/>
<mx:Label text="Current Status: {data.Cur_Status}" fontSize="12"/>
<mx:Label text="Next Step: {data.Steps}" fontSize="12"/>
<mx:Label text="Project Funding: {data.Total_Fund}" fontSize="12"/>
<mx:Text text="Description: {data.Scope}" width="300" fontSize="12"/>
<mx:Text text="Status: {data.Issues}" width="300" fontSize="12"/>
<mx:Text text="Timeline: {data.DS_Timeline}" width="300" fontSize="12"/>
<mx:Text text="Milestones: {data.DS_Milestones}" width="300" fontSize="12"/>
</mx:VBox>
</fx:Component>
</esri:infoWindowRenderer> after the feature is selected i am showing the pop-up through this command myMap.infoWindow.show(remapPoint); remapPoint being the location of the selected feature. The pop-up is empty, would appreciate any thoughts, been banging my head against the wall on this one Hi Aaron, Have you seen this sample? https://developers.arcgis.com/en/flex/sample-code/display-popups-programmatically.htm
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07-29-2013
09:26 AM
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Hi Lloyd! The result of the weighted heat map looks like what I'm looking for, but doesn't it require an attribute to base the weight on? I don't have such an attribute in my data source. Or would it be possible to use the featureIndexCalculator and somehow calculate a new value based on number of overlapping/nearby points? Otherwise I guess I have to see if I can modify the data and create a weight attribute. You are correct, the weighted heat map does require an attribute that is used for calculation. Another option (if you have ArcGIS Desktop) might be to use the "Analysis Tools" -> "Proximity" -> "Near" tool in the Toolboxes to calculate your weighted attribute. This option might be easier and quicker than having to write the client-side code to calculate the "overlapping/nearby points" client side.
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07-22-2013
09:07 AM
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Please if somebody can answer the query..... Hi Azeem, This functionality is not currently in the widget, but I will try and put into the 3.4 release which should be out very soon.
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07-17-2013
02:07 PM
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Okay, but what I need to know is what exactly does the output represent? Basically just density of overlapping buffers? Hi Branden, The layer represents density and overlapping features. The features that overlap are being blended client-side using the Flash Player's BlendMode effect. If this was not applied you would just see a bunch of overlapping features. If you want more control over the size and color of each feature, see the advanced sample on developers.arcgis.com. Hope this helps.
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07-17-2013
01:05 PM
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When for example using the rainbow colors with the heat map, one single point is displayed with a gradient with all colors from blue to white. And some overlapping points is displayed with the same colors but the gradient is different (more white in the middle) so you can tell the difference. But I wonder if it would be possible to make this difference clearer, if one point for example was displayed with a gradient between the first two colors (blue and green) and it would require another point in the same area for the next color to be included in the gradient. This way the difference between a single point and a few overlapping points would be even clearer than it is now. Is there a setting for this that I've missed, or would it be possible to achieve this with some minor changes to the code? Hi Mattias, Have you seen the Weighted HeatMap sample? Basically it calculates the radius (size or radius of the point) and the index (where to pull the colors from the color palette). I think if you enable the weighted function in the sample and then select the rainbow theme, it might be what you are looking for. These are calculated through the layer's featureIndexCalculator and featureRadiusCalculator functions. No palette applied: [ATTACH=CONFIG]26022[/ATTACH] Rainbow palette applied: [ATTACH=CONFIG]26023[/ATTACH]
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07-17-2013
12:47 PM
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Hi Mattias, Have you seen the Weighted HeatMap sample? Basically it calculates the radius (size or radius of the point) and the index (where to pull the colors from the color palette). I think if you enable the weighted function in the sample and then select the rainbow theme, it might be what you are looking for. These are calculated through the layer's featureIndexCalculator and featureRadiusCalculator functions. No palette applied: [ATTACH=CONFIG]26019[/ATTACH] Rainbow palette applied: [ATTACH=CONFIG]26020[/ATTACH] Hope this helps.
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07-17-2013
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