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EsriGeometryPoint Clustering without WGS84 and web mercator

kenlam

Hi, grateful if there is other clustering sample except for Samples | ArcGIS API for JavaScript 3.22

As I try to use FeatureReduction for feature layer, it prompts WGS84 message but I am under HK1980 environment.

Would there be any other alternative for EsriGeometryPoint or Feature Layer clustering?

Many thanks

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Accepted answers

RobertScheitlin__GISP

Ken,

If you are not using WebMercator or WGS84 then you need to use a library like this one:

GitHub - Esri/cluster-layer-js: One example of how to cluster many point features

I have built an app using a basemap with WKID 102629 and it works fine.

All comments

kenlam

OMG, this widget is very powerful

kenlam

Thanks. The problem make me smuggled for a week. I should have a try.

kenlam

I use a rare WKID 2326

RobertScheitlin__GISP

Ken,

If you are not using WebMercator or WGS84 then you need to use a library like this one:

GitHub - Esri/cluster-layer-js: One example of how to cluster many point features

I have built an app using a basemap with WKID 102629 and it works fine.

RobertScheitlin__GISP

Ken,

So you are using a custom base map that is in WKID 102140?

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