How to symbolize raster with field values in QGIS or GRASS GIS?

Question

I have a raster with ten field values.

In ArcGIS I can open and select one of the field values for symbology and it show me the values from that field.

How can I handle this in QGIS?

I share a picture for a better comprehension.

ArcGIS

QGIS

Screenshot showing the six files of raster file.

What format is your raster? Most raster formats don't have multiple field values like that. — the_skua, Jul 28 '16 at 19:14
i think this might be a paletted raster... try changing type of renderer (tipo de renderizador) to 'Paletted' (En paleta) and see if you get a list of values and labels? — Steven Kay, Jul 28 '16 at 20:13
@StevenKay it's a raster with an attribute table. They are supported by ArcGIS and GDAL, but not by QGIS. — user2856, Jul 28 '16 at 21:37
Possible duplicate of Accessing raster attribute table in QGIS? — user2856, Jul 28 '16 at 21:37
the_skua the format is .tiff, I edited the question and post an image with the six files it has. — Manuel Alejandro, Jul 29 '16 at 17:01
Looking in the post from @Luke, they say that is not implement in QGIS. I don't know if the question is the same, this is for symbology and the other is for acces to raster attribute table in a raster. Who can tell me if I have to remove this? Thank a lot for your help. — Manuel Alejandro, Jul 29 '16 at 17:11

ahmadhanb · Accepted Answer · 2017-11-14T04:42:19.530

You cannot access the attribute table of a raster in QGIS because until now building raster attribute table (RAT) is not supported in QGIS.

Unfortunately, QGIS lacks this feature compared to ArcGIS, and as @Luke indicated in his comment there is a question of Accessing raster attribute table in QGIS? and a request for this feature was already submitted, but it is still not yet implemented.

Therefore, you cannot have a list of attribute table in the symbology of QGIS similar to what you can get in ArcGIS because simply there is no attribute table associated with raster data in QGIS.

How to symbolize raster with field values in QGIS or GRASS GIS?

1 Answers1