How to get ‘value’ column of two different raster maps in to one (to have both value columns in the attribute table)?

Question

I have two different raster data at the same resolution.

Data1.tif has the attribute table as follows. Values are just 1,2, and 3.

ODI        Value         Count

0              1              4565

1              2              1363

2              3              16954

Data2.tif has the attribute table as follows. Values range from 1 to 5000.

ODI        Value         Count

0              1              68513

1              2              13867

2              3              14368

3              4              678132

4              5              13646

.               .               .

4999       5000       69133

How do I combine this into a new raster map having both the ‘’Value’’ column (from Data1.tif and Data2.tif) as attribute data for the new raster grid? Like

The Newraster.tif should have the attribute table as follows.

ODI        Value1  Value2       Count

0              1              1              16

1              2              2              769

2              3              5              41

3              3              67           361

4              1              176         642

5              2              24           78

.               .               .

How can I accomplish this?

DanPatterson_Retired · Answer

or this Tabulate Area—Help | ArcGIS for Desktop

DanPatterson_Retired · Answer

Well you were using the right word... it is the combine tool Combine—Help | ArcGIS for Desktop

Custom_palette-elements.png

Convert-XLSPalette-Media-tab-sml.gif

XLSForm_annotate_palette.png

ChalapathiSBV · Answer

Figure 1:  file 1 image- with its attribute table

The highlighted grids have the same 15 value with 37249 count. The value in this file ranges from 1 to 2502.

Figure 2: file 1 image overlaid on file2- with its attribute table

This figure 2 shows the over lay of file1 image with same value on file 2 image with value ranging between 1 to 3. So, these values are either 1, 2 or 3.

I want to know the count of value 1, 2 and 3 (from file 2 image) for each of the OID of file1 image.  So I thought if we can combine these two file I will be able to achieve it. I hope I am clear in explaining this.