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Bug

The TileLayer does not dynamically load tiles in after exceeding the level at which the cached tiles exist for the service.

Last Published: November 6, 2020 ArcGIS API for JavaScript
Bug ID Number BUG-000133378
SubmittedAugust 26, 2020
Last ModifiedJune 5, 2024
Applies toArcGIS API for JavaScript
Version found4.16
Operating SystemWindows OS
Operating System Version10.0 64 Bit
StatusWill Not Be Addressed

Additional Information

This is as designed. In ArcGIS Javascript 4.11, we added support to disable resampling of TileLayers. As part of this change, we also check max and min LODs of the service and don’t fetch tiles past that point. The service provided in this issue, (https://devfscintmaps.fsc.org/server/rest/services/ForestAuditApp/WDPA_Global_poly/MapServer), advertises maxLOD of 8. So we are not fetching any tiles past it.

Workaround

  • Change the map scale on the service to include a high map scale.
  • If the layer is MapService containing a cached FeatureLayer, display it as a TileLayer when zoomed out, and display it as a FeatureLayer when zoomed in.

Steps to Reproduce

Bug ID: BUG-000133378

Software:

  • ArcGIS API for JavaScript

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