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- About FC_Basson
FC_Basson
MVP Alum
since
07-04-2014
3 weeks ago
713
Posts created
278
Kudos given
85
Solutions
427
Kudos received
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My Ideas
(2 Idea Submissions)Latest Contributions by FC_Basson
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If your map units are truly in meters then your raster size is only 1.15m x 0.55m. Does that seem right? I would suggest to redo your analysis in a data frame with a true meter system as coordinate system. Also check in your processing environment settings that the output coordinates are in a meters system. Then you could indeed calculate the area per raster class as number of cells x cell size x cell size, which would give you a result in square meters. Divide by 100 x 100 (10,000) to get hectares.
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05-23-2016
06:19 AM
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You mean the push/unshift? I'm pretty sure. JavaScript Array unshift() Method
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05-23-2016
05:34 AM
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You could use the Calculate Field tool (Data Management -> Fields -> Calculate Field) in batch mode (right click for option). Then just add your Feature Class as Input Table, add a row with the plus sign button for each field you want to calculate (8 in your case), right click fill the input table rows from the first record value, select the field for each row, type your value in the Expression field, right click fill again and run the tool.
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05-23-2016
05:31 AM
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I've constructed my own search sources like this in the past: sources = searchWidget.get("sources");
sources.push(newsourceobject); //push for adding at the end of the list and unshift to add at the front of the list
searchWidget.set("sources", sources);
searchWidget.startup();
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05-23-2016
05:23 AM
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2292
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You are adding an array and not a source object. Just remove the square brackets from your sources variable declaration.
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05-23-2016
05:03 AM
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2292
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Ensure that your Geoprocessing environment is configured to allow output overwrite
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05-23-2016
04:58 AM
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Do you want to manipulate the order of the image data sets in the Image Service? Then you will need to apply a mosaic rule on the Image Service (see ArcGISImageServiceLayer | API Reference | ArcGIS API for JavaScript and MosaicRule | API Reference | ArcGIS API for JavaScript ). The map reorderLayer function only applies to the layer order of the map and not the drawing order within a layer.
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05-23-2016
04:01 AM
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You can build a custom JSON Web Map string following the specifications in the REST API (Export Map (Operation) ) and send it to the Print Service with a normal POST/GET request. You will have to iterate through all the visible layers to specify the operational layers in the output map, write any geometries with their symbology, specify the layout options etc., but it can be done. Here is some more documentation to show you the way: Export Web Map Specification
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05-20-2016
04:21 AM
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Your Cost Distance calculation is on the whole Feature Class in every loop and not just the cursor feature: CD = CostDistance(fcStart,rCost, "100000") Isolate the cursor feature by creating a temporary layer for each cursor row and run the Cost Distance on that layer.
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05-20-2016
12:30 AM
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If you only want to display the feature movement limit as a graphic, you can use the selected point graphic as input for the geometry buffer function (3.16: esri/geometry/geometryEngine | API Reference | ArcGIS API for JavaScript , 4.0: geometryEngine | API Reference | ArcGIS API for JavaScript 4.0) to create a polygon geometry, which you can add to the map in a seperate graphics layer, on selection of the point graphic.
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05-20-2016
12:15 AM
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It sounds like it is not liking the multiple transaction modes. Maybe you can find an answer in one of the following links: arcgis desktop - Debugging RuntimeError: workspace already in transaction mode from arcpy.da.UpdateCursor and ArcSDE fea… Can I have multiple open arcpy.da.InsertCursor at the same time?
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05-19-2016
05:56 AM
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But this approach requires the featureLayer graphics to be visible in the current map extent.
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05-19-2016
05:11 AM
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The best option would be to get the extent of the definition expression features with the featureLayer queryExtent function after load: featureLayer.on('load', function(){
var query = new esri.tasks.Query();
query.where = "sde.sde.TS_Const.dname = '" + distname + "'";
featureLayer.queryExtent(query,function(result){
map.setExtent(result.extent);
})
})
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05-19-2016
05:06 AM
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Once the featureLayer is loaded and the definition expression is defined, you can zoom to the graphics with: map.setExtent(esri.graphicsExtent(featureLayer.graphics));
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05-19-2016
04:52 AM
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See Publish hosted feature layers—ArcGIS Online Help | ArcGIS "By default, feature layers published from an ArcMap document only return 1,000 records. This limit is configurable in the publisher dialog box when publishing a new feature layer or overwriting an existing hosted feature layer."
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05-19-2016
12:45 AM
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My kudoed posts
| Title | Kudos | Posted |
|---|---|---|
| 1 | 03-22-2024 12:37 AM | |
| 1 | 10-02-2025 10:28 AM | |
| 1 | 09-17-2024 12:29 AM | |
| 1 | 03-15-2024 11:33 AM | |
| 1 | 03-13-2024 11:20 PM |
Activity Feed
- Kudoed Dynamically Buffer Feature Layer in Web Map for ZacharyKasson. 02-26-2026 02:29 AM
- Kudoed Allow Arcade Expressions in Experience Builder for ZorbaConlen1. 02-25-2026 09:57 PM
- Posted Re: DOM element can not be queried by querySelector after added into to MapView.ui with v4.34 on ArcGIS JavaScript Maps SDK Questions. 12-17-2025 01:55 AM
- Posted Measurement Widget snapping error (API 4.34) on ArcGIS JavaScript Maps SDK Questions. 12-17-2025 01:21 AM
- Kudoed Allow repeats in Survey123 web designer for ZenMasterZeke. 11-18-2025 11:11 PM
- Got a Kudo for AGOL custom web map URL parameters not working for Chromium browser for mobile. 10-08-2025 03:30 PM
- Got a Kudo for Re: Features Component close event error - removes component from DOM. 10-02-2025 10:40 AM
- Posted Re: Features Component close event error - removes component from DOM on ArcGIS JavaScript Maps SDK Questions. 10-02-2025 10:28 AM
- Posted Features Component close event error - removes component from DOM on ArcGIS JavaScript Maps SDK Questions. 10-01-2025 11:27 PM
- Kudoed Re: Dashboard List - Changing the size of the icon for jcarlson. 07-30-2025 01:37 AM
- Kudoed Re: Is there a pull data function for layers available in web designer or is it just available in 123 Connect? for rwrenner_esri. 07-28-2025 06:22 AM
- Kudoed Re: Freehand polygon drawing with SketchViewModel - change the default active drawing segment rendering? for JoelBennett. 07-08-2025 06:12 AM
- Posted Dialog component: add option to persist position and size after move or resize on Calcite Design System Ideas. 06-04-2025 10:59 PM
- Kudoed Re: Sentinel-1 RTC not updated with new imagery over last week for GeomaticsPublisher. 06-03-2025 02:45 AM
- Posted Calcite-dialog resizable/drag-enabled: persist position and size on Calcite Design System Questions. 05-06-2025 11:31 PM
- Kudoed Re: Track Component - cannot set rotationEnabled for AndyGup. 03-18-2025 01:31 AM
- Kudoed Re: Track Component - cannot set rotationEnabled for Edvinas_S. 03-18-2025 01:31 AM
- Posted Track Component - cannot set rotationEnabled on ArcGIS JavaScript Maps SDK Questions. 03-14-2025 01:41 AM
- Got a Kudo for Re: How to concatenate 'str' and 'int' objects with python. 03-03-2025 10:28 AM
- Kudoed Esri Community Member Spotlight: Mervyn Lotter for JesseCloutier. 02-05-2025 02:43 AM
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