Frequently asked question

Can floating-point grids have an attribute table in ArcGIS?

Last Published: April 25, 2020

Answer

If a floating-point grid has less than 2048 unique values, a 'virtual' attribute table can be created. This table is not equivalent to the VAT of an integer grid, but it does allow some limited functionality in certain parts of the software.

Article ID:000005682

Software:
  • ArcMap 9 x
  • ArcMap 8 x

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