https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/watch-for-symbol-in-view/m-p/1022752#M71602 <P>There are many Accessors and I am wondering what would be the correct way to handle watching for when a Symbol or some Path comes into the View. (I currently have a GEO JSON layer that renders a Path Symbol)</P><P>For example, if there are 5 Symbols within the View and I zoom in so there are only 3, can I watch an Accessor to know which 3 are in the View?<BR /><BR />My immediate idea is to compare the location of the Path to the area of the View, but not sure if there is a better way.</P> Tue, 02 Feb 2021 21:00:00 GMT developerarce 2021-02-02T21:00:00Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/watch-for-symbol-in-view/m-p/1022752#M71602 <P>There are many Accessors and I am wondering what would be the correct way to handle watching for when a Symbol or some Path comes into the View. (I currently have a GEO JSON layer that renders a Path Symbol)</P><P>For example, if there are 5 Symbols within the View and I zoom in so there are only 3, can I watch an Accessor to know which 3 are in the View?<BR /><BR />My immediate idea is to compare the location of the Path to the area of the View, but not sure if there is a better way.</P> Tue, 02 Feb 2021 21:00:00 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/watch-for-symbol-in-view/m-p/1022752#M71602 developerarce 2021-02-02T21:00:00Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/watch-for-symbol-in-view/m-p/1022851#M71605 <P>Found out that you can get the size of the view and utilize the webMercatorUtils to convert to Lat/Long. Then you can compare against data you may have to determine if that data should be shown.</P> Wed, 03 Feb 2021 00:45:38 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/watch-for-symbol-in-view/m-p/1022851#M71605 developerarce 2021-02-03T00:45:38Z