Hi, I have 75 raster datasets. Each dataset is spatially identical - same extent, same cell size, same number of rows and columns, same projection. Only the cell values differ. What I am ultimately trying to do is derive a table that shows the value for each spatially corresponding grid cell for all 75 datasets. i.e.
| Cell no. | Raster1 | Raster2 | Raster3 | . | Raster75 |
|---|---|---|---|---|---|
| 1 | 53 | 44 | NO DATA | . | 55 |
| 2 | 42 | 23 | NO DATA | . | 34 |
| 3 | NO DATA | 65 | 90 | . | 10 |
| 4 | 56 | 0 | 55 | . | NO DATA |
| . | . | . | . | . | |
| 1000 | 43 | 57 | 76 | . | 15 |
Any assistance gratefully received.
Thanks, Damian
First, Convert any raster to point Raster to Point—Help | ArcGIS Desktop .
Second , Use Extract Multi Values to Points—Help | ArcGIS Desktop and input 75 raster dataset. and you will get your table as attribute of the point feature class.
that is all.It may be take a few minutes.