Esri Exam EADP19-001 Topic 3 Question 60 Discussion

Actual exam question for Esri's EADP19-001 exam

Question #: 60
Topic #: 3

[All EADP19-001 Questions]

A taster contains pixels with decimal values.

Which method is used to round raster pixel values to the nearest whole number?

Ause the Round Up tool (Spatial Analyst), then the Round Down tool (Spatial Analyst)

Buse the Round Down tool (Spatial Analyst), then the Round Up tool (Spatial Analyst)

Cuse the Plus tool (Spatial Analyst) to add 1. then the Minus tool (Spatial Analyst) to subtract 0.5

Duse the Plus tool (Spatial Analyst) to add 0.5, then the int tool (Spatial Analyst) to truncate to the nearest integer

Show Suggested Answer

Suggested Answer: A

by Carlene at Nov 14, 2024, 02:55 AM

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Billy

12 days ago

I heard they're making a new GIS tool called the 'Round and About' tool. It's perfect for when you just can't make up your mind about rounding.

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Isabelle

13 days ago

Option D for sure! Who needs all those extra steps when you can just add 0.5 and truncate? Easy peasy lemon squeezy!

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Toshia

16 days ago

Hmm, this is a tricky one. I'm tempted to go with option C, but I'm not sure if that's the most efficient way to round the pixel values. Gonna have to think this one through.

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Billy

1 days ago

User2: Really? I was leaning towards option A.

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Marsha

2 days ago

User1: I think option D is the way to go.

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Josphine

21 days ago

I'm pretty sure I've used the Round Up and Round Down tools before, but this question is making me second-guess myself. Maybe I should review the Spatial Analyst tools again.

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2 months ago

I think the correct method is D) use the Plus tool to add 0.5, then the int tool to truncate to the nearest integer.

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