Esri Exam EADP19-001 Topic 2 Question 54 Discussion

Actual exam question for Esri's EADP19-001 exam

Question #: 54
Topic #: 2

An analyst has a multi band raster, but needs just one of the bands for a project. Which geoprocessing tool should be used to extract a single band?

ASlice (3D Analyst)

BExtract by Attributes (Spatial Analyst)

CComposite Bands (Data Management)

DClip (Data Management)

Show Suggested Answer

Suggested Answer: B

by Annmarie at Sep 13, 2024, 02:32 AM

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Jovita

1 months ago

Ooh, this is a tough one. I better use my trusty 'eeny, meeny, miny, moe' method to choose the right answer.

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Lashonda

1 months ago

Clip? Nah, that's for cutting out a subset of the raster, not extracting a single band. I'll pass on that one.

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Colette

10 days ago

A) Slice (3D Analyst)

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Selma

2 months ago

Slice? Really? That's for 3D Analyst, not what I need here. I'm going to skip that one.

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Dyan

19 days ago

You should try Extract by Attributes instead.

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Renato

25 days ago

No, Composite Bands is not the right tool for this task.

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Lang

1 months ago

I think you should use Composite Bands for that.

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Kizzy

2 months ago

Aha! The Extract by Attributes tool sounds like it would let me extract a single band. I'm going with that one.

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Myra

1 months ago

I agree, Extract by Attributes is the tool you need to extract a single band from a multi band raster.

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Fabiola

2 months ago

That's a good choice! Extract by Attributes is the right tool for that.

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Rory

2 months ago

Hmm, I see your point. But I still think A) Slice (3D Analyst) is the best option.

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Dorthy

2 months ago

I disagree, I believe the correct answer is C) Composite Bands (Data Management).

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Rex

2 months ago

Hmm, I think the Composite Bands tool is the one I need here. It says it's for 'Data Management', so it must be the right one, right?

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Antonio

1 months ago

Yes, that's correct. The Slice tool will allow you to extract a single band from your multi band raster.

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Eleni

1 months ago

Oh, I see. So the Slice tool is the one I should use to extract just the band I need for my project.

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Douglass

2 months ago

Actually, I believe the correct tool for extracting a single band from a multi band raster is the Slice tool in 3D Analyst.

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Shad

2 months ago

I think you're right, the Composite Bands tool is used for combining multiple bands into a single raster dataset.

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Rory

2 months ago

I think the answer is A) Slice (3D Analyst).

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