I am visualizing a series of rasters with floating point data ranging from -30 to +50. In ArcMap 10.7, I am using a Classified color scheme for symbology that bins the values into 10's. At my desired zoom level, raster values of 0 are appearing as blank (no color, circled in red), even though 0 is a data value. When I zoom in really far, the 0 value draws in the appropriate color (orange). Is there any way to make sure 0 draws at all zoom levels?

Zoomed in map:

Map zoomed in. Orange area with 0 value draws.

Zoomed out map:

Map zoomed out. Area with 0 value does not draw (circled in red). Symbology legend

  • 2
    Most probably it is a corrupted pyramid level. I suggest re-building the pyramids by Skip Existing option unchecked.
    – fatih_dur
    Commented Jul 21, 2021 at 0:03
  • Thank you, fatih_dur, that solved it!
    – Mon Mo
    Commented Jul 21, 2021 at 23:24


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