Zoom Settings / Levels

[ChetShuler]

When I add to the list of custom zoom setting in the App Builder, ESRI default basemap do not appear or render. What do I need to do in order to utilize ESRI basemap to my zoom levels? 

[RobertScheitlin__GISP]

Chet,

   The LODs (levels of detail) have to match the LODs that the basemap is cached at. So if you are using a esri basemap you can Not set the LODs to values that are not in the map service tile info. For example:

Tile Info:

• Height: 256
• Width: 256
• DPI: 96
• Levels of Detail: 24
  • Level ID: 0 [ Start Tile, End Tile ]
    • Resolution: 156543.03392800014
    • Scale: 5.91657527591555E8
  • Level ID: 1 [ Start Tile, End Tile ]
    • Resolution: 78271.51696399994
    • Scale: 2.95828763795777E8
  • Level ID: 2 [ Start Tile, End Tile ]
    • Resolution: 39135.75848200009
    • Scale: 1.47914381897889E8

[ChetShuler]

Thanks Robert.

[RobertScheitlin__GISP · Accepted solution]

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