|
You can use GRDPOL in easi and write to a 32bit
channel. From: Randy Kerr [mailto:rkerr@xxxxxxxxxxx] Sent: Friday, October 31, 2008 11:22 AM To: discuss@xxxxxxxxxxxxxxxx Subject: Poly2ras question I am trying to rasterize some vector files. I am using
POLY2RAS. The output type is set to raster and the selected field name has an
attribute of double. The vector attribute is between 0-10 with one decimal
place. The resulting raster file is 8bits. So, I have lost some of the precision
of the vector attribute. I cannot find an option that will allow the results to
be floating point so that can maintain the original precision. I know that I could edit the vector attribute and set a
custom conversion and simply multiply the attribute by ten. However I have 1200
files and 6 attributes that I would have to do this to and there does not appear
to be a batch process that would allow me to modify the vector attributes and
add the conversions. Does anyone have any suggestions? Randy
Kerr G. A.
Borstad Associates Ltd. |