In arcGIS 10 I have worked on a number of raster files, from which I have created one large table by using the Zonal statistics as Table Tool. I have a result as shown below (I have more than 70,000 rows, thus only showing the first 9 here):
OID LO MAG PCR WAT SVE ARA GRA FOR MHF B13 B12 MTP BI6 BI4 ALT
1 1 0 0 0 0 0 0 0 32.00 100 420 43 72 4821 18.18
2 1 0 1 0 0 0 0 0 39.17 99 421 81 72 4886 20.14
3 1 0 0 0 0 1 0 0 29.25 112 474 13 74 4947 132.80
4 1 0 0 0 0 0 1 0 35.98 114 485 4 70 4997 166.54
5 1 0 0 0 0 0 0 0 39.21 104 438 3 74 4859 54.82
6 1 0 0 0 0 0 1 0 40.45 109 454 3 68 4971 107.65
7 1 0 0 0 0 0 1 0 41.81 107 435 2 69 4909 46.70
8 1 0 0 0 0 1 0 0 49.78 105 427 21 70 5009 18.36
9 1 1 0 0 0 0 0 0 53.00 106 427 98 70 5173 13.33
I have created this table because I needed to do a regression analysis, explaining the presence/absence of LO by my explanatory variables (all but OID and LO). Now, I need to export each of my variables (LO, MAG, PCR...) as ASCII files, all with the same extent and cell count, in order to analyse them further in a different program. This means I need raster files again, to convert raster to ASCII. But as my original raster datasets are different in both extent and resolution, I figured it would probably be easiest to convert my table into different raster datasets. In that way, all my datasets would contain the same number of cells. I have however tried myself, and searched online, finding no clues as of how to do this.
Does anyone know if it is possible to create raster files from a table?
I have already tried to give each of my individual raster dataset the same extent and cell size, with no luck. I have tried clipping my raster (using both Maintain clipping extent and Use input feature for clipping geometry), but it still creates raster with different number of rows and columns.
I am unable to give my raster files the same extent.