SingleOutputMapAlgebra syntax errors

jduval — Fri, 05 Aug 2011 17:11:16 GMT

I am trying to execute SingleOutputMapAlgebra in python using arcgisscripting.create(), executing in ArcGIS 10.0 SP1.

I get an execute error:
ERROR 010328: Syntax error at or near symbol SPACE
ERROR 010267: Syntax error in parsing grid expression

This is what it is trying to do (from error message):
SingleOutputMapAlgebra (X:\gbp\Deliverables\2012\GBtools\tmpIP\bndgrid * X:\gbp\Deliverables\2012\GBtools\BaseIP\p7\landcover) X:\gbp\Deliverables\2012\GBtools\tmpIP\lcov #

This is the actual code used in my python script. The dictionaries are used between multiple functions.
        fcDICT["bndgrid"] = r"X:\gbp\Deliverables\2012\GBtools\tmpIP\bndgrid "
        fcDICT["p7lcov"] = r"X:\gbp\Deliverables\2012\GBtools\BaseIP\p7\landcover"
        fcDICT["lcov"] = r"X:\gbp\Deliverables\2012\GBtools\tmpIP\lcov"

        xpr0 = "(" + fcDICT["bndgrid"] + " * " + fcDICT["p7lcov"] + ")"
        gp.SingleOutputMapAlgebra_sa(xpr0, fcDICT["lcov"])

Re: SingleOutputMapAlgebra syntax errors

PrasantaBhattarai — Fri, 05 Aug 2011 21:07:59 GMT

Not sure if this is giving the problem!!
On your code, for: fcDICT["bndgrid"] = r"X:\gbp\Deliverables\2012\GBtools\tmpIP\bndgrid "
I see that there is an extra space on the path name, ...\...\bndgrid "
Try removing extra space after \bndgrid, I think it's worth trying!!

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SingleOutputMapAlgebra syntax errors

Re: SingleOutputMapAlgebra syntax errors