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Bug

Labels for vector tile layers are duplicated in ArcGIS API for JavaScript 4.16 and higher.

Last Published: September 22, 2021 ArcGIS API for JavaScript
Bug ID Number BUG-000141293
SubmittedJuly 7, 2021
Last ModifiedJune 5, 2024
Applies toArcGIS API for JavaScript
Version found4.17
Operating SystemWindows OS
Operating System Version10.0 64 Bit
StatusWill Not Be Addressed

Additional Information

In ArcGIS API for JavaScript 4.17, optimizations have been made to algorithms for label deconfliction along tile boundaries. The label collision algorithms are updated to honor the 'text-allow-overlap' parameter. Refer to the following link for more information, https://developers.arcgis.com/javascript/latest/4.17/#vectortilelayer-updates. The 'text-allow-overlap' parameter is currently set to true for all labels (symbol text style layers). This must be set to false. It is recommended to make the change to the style which can be found at the following link, https://geoservices.un.org/arcgis/rest/services/hosted/ClearMap_WebTopo/VectorTileServer/resources/styles/root.json.

Steps to Reproduce

Bug ID: BUG-000141293

Software:

  • ArcGIS API for JavaScript

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