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Yeah, I see the issue, but it's a bit of a confusing one... It's in the where clause of the Filter function. That where statement is a SQL where, and doesn't allow Arcade functions. So this bit: "DATE_HEURE > Date(2023-05-01)" Needs to change to: "DATE_HEURE > '2023-05-01'" Then it should work... Here's an example: https://codepen.io/kekenes/pen/NWOJapJ?editors=100
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05-25-2023
07:03 AM
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Thank you, it solved my problem well. One last point that is still strange, I noticed that once the application is open in certain areas, the values change when zooming in or out. Do you have any idea on how to make the display static and not dynamic ?
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04-24-2023
11:58 PM
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@KristianEkenes Can we apply the function that allows us to browse the entities, which is present in the following example : https://developers.arcgis.com/javascript/latest/visualization/high-density-data/aggregation/ I tried, but the issue is that the number of aggregations is not consistent with what can be browsed in the POPUP. Thank you for your help.
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04-18-2023
03:00 PM
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Hey @LazyDogz :). Are you still experiencing your issue? If so, why don't you try the following: let rendererTest = {
type: "unique-value",
field: "farmType",
field2: "livestockType",
fieldDelimiter: ", ",
uniqueValueInfos: [
{
value: "1, <Null>",
label: "Pig",
symbol: {
type: "picture-marker",
url: "https://cdn-icons-png.flaticon.com/512/776/776450.png",
width: "25px",
height: "25px",
outline: {
color: [255, 255, 255],
width: 1,
},
},
},
{
value: "2, 1",
label: "Cow",
symbol: {
type: "picture-marker",
url: "https://cdn-icons-png.flaticon.com/512/6165/6165370.png",
width: "25px",
height: "25px",
outline: {
color: [255, 255, 255],
width: 1,
},
},
},
{
value: "2, 2",
label: "Goat",
symbol: {
type: "picture-marker",
url: "https://cdn-icons-png.flaticon.com/512/8686/8686214.png",
width: "25px",
height: "25px",
outline: {
color: [255, 255, 255],
width: 1,
},
},
},
{
value: "3, <Null>",
label: "Slaughterhouse",
symbol: {
type: "picture-marker",
url: "https://cdn-icons-png.flaticon.com/512/1995/1995607.png",
width: "25px",
height: "25px",
outline: {
color: [255, 255, 255],
width: 1,
},
},
},
{
value: "4, <Null>",
label: "Chicken",
symbol: {
type: "picture-marker",
url: "https://cdn-icons-png.flaticon.com/512/1449/1449791.png",
width: "25px",
height: "25px",
outline: {
color: [255, 255, 255],
width: 1,
},
},
}
],
}; The main edits are to Line 8: value: "1, <Null>", Line 50 : value: "3, <Null>", And line 64: value: "4, <Null>", Hope this helps!
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03-30-2023
10:46 AM
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Thank you for your replies! After digging deeper, I could fix my problem by using "ImageryLayers" instead of FeatureLayers. When using those, the rendering is exactly the same as on ArcGIS Pro and on the Online Map Viewer. I ended up loading both : an ImageryLayer for rendering, and a FeatureLayer with opacity=0 to benefit from dynamic data and stats. It relates quite a bit to this thread https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/symbol-is-rendered-differently-between/m-p/420812 Bottom line was that the layers I was seeing in ArcGIS Pro and on the Online Map Viewer were generated server-side, while the FeatureLayers loaded using the JS API were rendered in the client side, with quite a lot of limitations, leading to some symbols being simplified or simply dropped. Hope this helps someone having the same issue!
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03-01-2023
12:34 AM
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1226
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Hello, has there been any progress on this subject? Can we now display a style on a featurelayer from another layer or table, via FeatureSetByName or FeatureSetById for example? It works in popups, but doesn't seem to work in styles. Thank You.
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02-03-2023
12:29 AM
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209
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let layer = new FeatureLayer({
portalItem: { id: "5ce5374a461e45bab714b43ffedf151d" }
});
uniqueValues({
layer: layer,
field: "Candidate"
}).then(function(response){
let infos = response.uniqueValueInfos;
const values = infos.map((info) => info.value);
}); Just call Array.map() and return the value in the callback. That will create a new array with only the values.
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01-30-2023
08:57 AM
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445
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@KristianEkenes I found the solution. let renderer = new ClassBreaksRenderer({ field: "cluster_count" }); renderer.addClassBreakInfo({ minValue: 1, maxValue: 1, symbol: { type: "picture-marker", // autocasts as new PictureMarkerSymbol() url: "https://static.arcgis.com/images/Symbols/Shapes/BlueStarLargeB.png", height: "48px", width: "48px" } });
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01-30-2023
04:10 AM
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0
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0
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553
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POST
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@Bud Adding a page for working with vertices is a good idea. I'll add this to our list of todos for a documentation enhancement. Thanks for reaching out.
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01-23-2023
10:55 AM
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2
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558
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POST
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@KristianEkenes , Thanks for writing. I was able to solve it. The problem was with the source cluster points. All the points had x,y in a different projection. I had to use xyToLngLat (x, y) in order to solve it and now the clusters are getting plotted. Thanks Aditya Kumar
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12-29-2022
08:34 PM
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0
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346
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POST
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No. This feature isn't available in ArcGIS. The equivalent functionality is browse features, which allows you to view the titles of all popups in a cluster, click to view the individual feature's popup and view it's actual location on the map. You can also use alternate approaches to clustering if you want the "flare" behavior. Here's one available on GitHub: https://github.com/nickcam/FlareClusterLayer And an example: http://flareclusterlayer.azurewebsites.net/index_v4.html . The images below show the default behavior in the JS API. Note the symbol for the selected feature in the browse action is too small to really see. That is because it uses the symbol directly set on the layer's style. To see it better, just bump up the size of the symbol.
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12-29-2022
11:28 AM
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0
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0
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399
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POST
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Your Arcade expression appears to be missing a default value in the Decode function. Add another param, like the number 3, or null so the expression can properly evaluate. var code = Decode(color, '#990000', 0, '#006600', 1, '#000000', 2, null);
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12-12-2022
11:40 AM
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330
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A codepen or similar app would help debug this. On the surface it seems like an issue with PictureMarkerSymbol.
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11-30-2022
03:19 PM
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0
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0
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434
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IDEA
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The symbol property is now public and part of the web map. Marking this idea as implemented. Release notes: https://developers.arcgis.com/javascript/latest/release-notes/#custom-cluster-styles Sample: https://developers.arcgis.com/javascript/latest/sample-code/featurereduction-cluster-symbol/
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11-28-2022
11:40 AM
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0
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0
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759
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IDEA
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This was implemented in v4.25. See the release notes here: https://developers.arcgis.com/javascript/latest/release-notes/#custom-cluster-styles Here are examples that demonstrate this: https://developers.arcgis.com/javascript/latest/sample-code/featurereduction-cluster-renderer-sum/ https://developers.arcgis.com/javascript/latest/sample-code/featurereduction-cluster-aggregate-fields/ https://developers.arcgis.com/javascript/latest/sample-code/featurereduction-cluster-pie-charts/
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11-28-2022
11:38 AM
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