EADA10 Online Practice Questions and Answers

Which two factors should be considered when determining appropriateness of a dataset for a task? (Choose two)

A. display colors

B. scale of data 100% Real QandAs | 100% Real Pass

C. geometry type

D. feature class names

E. configuration keywords

How does a geodatabase topology ensure data integrity and maintain the spatial relationships between features?

A. specifies a valid set of topological values for an attribute

B. groups records in a feature class, based on an attribute field

C. validates the features of a geodatabase against a set of topology rules

D. enforces referential integrity between a feature class and a related feature class

An ArcGIS user performed a spatial transformation to adjust a less accurate Dataset A to match with a more accurate Dataset B. The Spatial Transformation tool reported a low root mean square error (RMS).

What does this indicate?

A. The transformation between the control points is consistent

B. Too many control points were selected

C. The accuracy of Dataset A is high

D. The accuracy of the output transformed dataset is high

An ArcGIS user is responsible for updating a coastline feature class to reflect changes due to erosion. Which edit tool is recommended to update this feature class?

A. Copy Parallel

B. Trace Feature

C. Split

D. Reshape Feature

E. Trim Line

A client requests a map of a project area and wants to view the data in ArcReader. What is a valid way for the ArcGIS user to share the project area with them?

A. save to shapefile and distribute

B. export to ArcSDE XML replica and distribute

C. export to PDF and distribute

D. save as PMF and distribute

An ArcGIS user is creating a road, which will need to be snapped to the border of a land parcel. Which snapping option must be turned on?

A. Point snapping

B. End snapping

C. Vertex snapping

D. Edge snapping 100% Real QandAs | 100% Real Pass

An ArcGIS user is exporting a feature class to an existing feature data set using the Export Data option from the layer context menu in ArcMap. The feature class coordinate system differs from the feature data set coordinate System.

What will be the coordinate system of the exported output?

A. the same as the source feature class

B. the same as the destination feature dataset

C. the same as the source input layer

D. the same as the source data frame

E. the same as the destination geodatabase

An ArcGIS user has City Points and Country Polygons feature classes and is selecting city points within a country polygon. Starting with a country polygon selected which spatial query will select city points within the selected country?

100% Real QandAs | 100% Real Pass

A. select features from Country Polygons that intersect City Points

B. select features from City Points that completely contain Country Polygons using the selected features

C. select features from City Points that intersect Country Polygons using the selected features

D. select features from Country Polygons using the selected features

What are three ways for an ArcGIS user to create a new file geodatabase in ArcGIS Desktop? (Choose three)

A. Create new file geodatabase in ArcCatalog

B. Use the New File Geodatabase tool from the Editor toolbar

C. Use the Command Line window

D. Create File GDB tool in ArcToolbox

E. Create file geodatabase in Windows Explorer

An ArcGIS user needs to provide a person outside the user's organization a layer file along with its data. How can this be accomplished in ArcGIS Desktop?

A. use the Export as XML Workspace Document tool in ArcCatalog

B. use the Save as Layer tool in ArcMap

C. use the Export as Layer tool in ArcCatalog

D. use the Create a Layer Package tool in ArcMap