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Topic: What does 'gradE' and 'gradN' mean in gradientm function?
Replies: 2   Last Post: Mar 28, 2012 1:52 AM

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Galam Lee

Posts: 14
Registered: 3/28/12
What does 'gradE' and 'gradN' mean in gradientm function?
Posted: Mar 28, 2012 1:18 AM
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Hello all-

I use gradientm function to calculate slope and aspect, but the function also give me the values of gradE and gradN.
However, I do not fully understand what gradE and gradN mean.

Thank you.

Galam Lee

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