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Esri EADP19-001 - ArcGIS Desktop Professional 19-001

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Total 93 questions

A Microstation.dgn file is created for a mountainous area and is added to ArcMap with another vector dataset in the same projection. The .dgn file appears slightly too large in relation to the other data.

What is the most likely source of the problem?

A.

Units of measure were incorrect

B.

The file was created in ground coordinates

C.

incorrect datum was assigned in the projection file

D.

The file was created in grid coordinates

An ArcGis user is making a small-scale map using road data that was collected at a large scale. What is the appropriate tool for removing some of the road detail?

A.

Thin Road Network

B.

Simplify Line

C.

Collapse Dual Lines to Centerline

D.

Smooth Line

Which purpose does synchronization serve in a multiuser editing environment?

A.

manages relationship class rules in both parent and child geodatabases

B.

defines a fitter area in which changes are recognized

C.

reconciles and posts changes to a child or parent geodatabase

D.

creates replicas for editing by end users

An ArcGIS user is tasked with publishing an image service out of a collection of rectified satellite imagery. Building the Image service definition results In a rotated dataset with large areas of NoData on the comers. The ArcGIS user needs to recompute the footprints to remove the large areas of NoData on the edges. Which method of recomputing footprints accomplishes this?

A.

by geometry

B.

by radiometry

C.

by clipping

D.

by related geometry

An ArcGIS user is tasked with creating a map of the state of Utah displaying all the rivers for a conservation group. The conservation group is only interested in seeing rivers longer than 15 miles, where the longer rivers appear thicker using graduated symbols.

What are two ways the ArcGIS user can eliminate rivers less than 5 miles in length from appearing in the map? (Choose two)

A.

Build a label expression

B.

Built a data exclusion expression

C.

Build a definition query

D.

Build a layer expression

An ArcGIS has created a definition query on a parcel feature in a personal geodatabase to only show areas classified as residential. The user's company has decided to update all personal geodatabase to file geodatabases.

When the ArcGIS user updates the source data to point to the parcel feature class in the file geodatabase they receive the following error.

"One or more layers failed to draw:

Parcel: An invalid SQL statement was used. [Select Shape FROM Parcel WHERE [Parcel] B residential]

Parcel: An invalid SQL statement was used"

What is the correct SQL statement for the file geodatabase?

A.

{Parcel} = residential

B.

[Parceii = residential

C.

Parcel = residential

D.

"Parcel" = residential

When is an ArcGIS user required to convert a triangulated irregular network (TIN) surface of elevation to a raster?

A.

when generating contours

B.

when extracting slope information

C.

when creating the steepest path

D.

when performing map algebra

An ArcGlS user has a point feature class and needs to determine whether there are anyspatial outliers. For this project, a spatial outlier is defined as any feature that is greater than one standard deviation from the mean center of the features.

Which Spatial Statistics geoprocessing tool should be used to accomplish this task?

A.

Average Nearest Neighbor

B.

Central Feature

C.

Mean Center

D.

Standard Distance

An ArcGIS user has overlayed two polygon feature classes to produce an output feature class with the following user-managed attributes:

• Soil_Code

• Aquifer_Type

• SuitabilityClass

Which geoprocessing operation should the user perform in order to combine the polygons of the output feature class based on the Suitability_Class attribute value?

A.

Aggregate Polygons

B.

Merge

C.

Dissolve

D.

Erase

An ArcGIS user is given a geodatabase and tasked with adding a feature class to an existing geodatabase topology. What should the user do?

A.

delete the existing geodatabase topology and create a new one to include the feature class

B.

modify the existing geodatabase topology to include the feature class Explanation:-https://desktop.arcgisxom/en/arcmap/10.3/tools/data-m

C.

export the existing geodatabase topology to an XML file include the feature class in the XML and import it

D.

remove all the feature classes from existing topology and add everything back including the feature class that needs to be added