EADA105 Online Practice Questions and Answers

An ArcGIS user has returned from performing field data collection with a high accuracy GPS device. Upon importing the GPX files into ArcGIS as shapefiles, the user notices that some of the collected points are now coincident. The user knows that the points should display separately because they are two distinct features.

Which environment settings should be changed to make sure that the points are imported in millimeter precision?

A. Output X,Y Domain

B. X,Y Tolerance

C. X,Y Resolution

D. Coincident Points

Which workflow in ArcGIS Pro will most efficiently load all feature classes, subtypes, and domains from a previously exported personal geodatabase to a file geodatabase?

A. Import Replica Schema

B. Copy features

C. Feature Class To Feature Class

D. Import XML workspace document

An ArcMap user is creating a new feature class that will participate in a geometric network. What should the user do so that the feature class is able to participate in a geometric network?

A. Make sure the feature class is z-enabled

B. Make sure that the line is the geometry type for the feature class

C. Make sure the feature class resides within a feature dataset

D. Make sure that a geographic coordinate system is assigned to the feature class

A GIS technician must place points representing light poles 5 feet from the digitized edge of a road.

Which editing tool should the editor use?

A. Align To Shape

B. 2 Point Line

C. Point At End Of Line

D. Construct Points

An ArcMap user is displaying layers in ArcMap from several different geographic coordinate systems. Some data is shifted from where it should be. Several geographic coordinate system transformations are listed in the Geographic Coordinate Systems Transformations dialog box.

Which of the following workloads will allow the correct geographic transformation to be applied to resolve the data shift?

A. Open the Layer Properties dialog box for each layer using the transformation > Change the transformation for the layer

B. Select Transformations from the main menu in ArcMap > Change the transformation for the map document

C. Open the Data Frame Properties dialog box > Change the transformation for the data frame

D. For each data source using the transformation, change the transformation in the Catalog tree > Reload the corresponding layers

An ArcGIS user has built a mosaic dataset using 25 rasters. However, upon adding the mosaic dataset to a blank map, the user finds that all rasters are NOT displaying. To troubleshoot the issue, the user zooms to the source resolution of one of the tiles and notices that the raster displays at 1:107000 but NOT at 1:997000.

Which tool needs to run to allow display of the rasters from 1:107000 to 1:997000?

A. Build Pyramids

B. Build Overviews

C. Build Footprints D. Build Boundary

An ArcGIS Pro user must be able to share work with a user in another organization to complete an analysis. The following items must be shared:

1.

Maps and the data referenced by their layers

2.

Toolboxes

3.

Geoprocessing history

4.

Attachments

Which package type meets the criteria?

A. Map

B. Layer

C. Project

D. Scene

An ArcGIS Pro user creates a new map and adds in a new data layer.

What happens by default to the coordinate system of the map?

A. The layer is re-projected to match the basemap layer.

B. The layer is projected on the fly to match the basemap layer.

C. The map takes on the projection of the layer that was added.

D. The map stays in the projection of the basemap layer.

An ArcGIS user has two feature classes. One is spatially inaccurate but contains accurate tabular data. The other is spatially accurate but contains inaccurate tabular data. The ArcGIS user needs a single feature class that incorporates the most accurate spatial and attribute data from both sources.

Which process should the ArcGIS user employ to accomplish this?

A. Join Fields

B. Transfer Attributes

C. Copy Features

D. Load Data

A feature class has extensive metadata that contains many properties and documentation. The user needs to change how much of this metadata content is viewed, how it is displayed, specify which pages are included in the metadata editor, and how the pages work.

How should the user achieve this task?

A. Apply a metadata style

B. Modify the metadata XML file

C. Export the metadata

D. Validate Metadata