I have a point shapefile and an ascii grid. When you view an ascii grid in a text editor the header tells you the xy coordinates of the center then the values are all displayed in neat rows and columns. What I am trying to find out is what column and row those points fall in. When both are added to ArcMap I can find out the value of the cell, but I want the column and row number. Anyone have any clue how this can be accomplished?
Code:
ncols 1926
nrows 2752
xllcenter 533993.691804
yllcenter 3247644.275250
cellsize 15.000000
NODATA_value -9999
-9999 -9999 -9999 -9999 -9999 ...
-9999 -9999 -9999 0.0 0.0 ...
-9999 -9999 -9999 0.0 0.0 ...
-9999 -9999 -9999 123.4 123.4 ...
...