Esri EADA10 Online Practice Questions and Exam Preparation

Esri EADA10 Online Questions & Answers

• Question 71:

  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
  A. Create new file geodatabase in ArcCatalog
  C. Use the Command Line window
  D. Create File GDB tool in ArcToolbox

• Question 72:

  A client is building a new home and wants to position the home near a lake and a school.

  Which combination of analysis tools will create a polygon representing a potential area for building the home?

  A. Intersect then Buffer
  B. Union then Spatial Join
  C. Buffer then Intersect
  D. Spatial Join then Union
  C. Buffer then Intersect

• Question 73:

  An ArcGIS user is calculating the mean slope per watershed using the Block Statistics geoprocessing tool. Which ArcGIS Desktop extension should be enabled to use this tool?

  A. Geostatistical Analyst
  B. Spatial Analyst
  C. Network Analyst
  D. Schematics
  B. Spatial Analyst

• Question 74:

  What can be used to ensure that an .mxd file can be opened in a previous version of ArcGIS?

  A. Save As command
  B. Create Map Package
  C. Export Map
  D. Save a Copy command
  D. Save a Copy command

• Question 75:

  An ArcGIS user is analyzing a map containing several high quality data layers. The layers are defined in several different coordinate systems in the same data frame. However, due to the high quality of the data, all features line up with each other almost exactly.

  When the user adds a new dataset all features appear to shift to the north by a nearly identical distance. The new dataset is assigned to a different coordinate system than any of the layers that line up correctly.

  What are two possible reasons for the features shifting? (Choose two)

  A. ArcMap's on-the-fly projection is introducing random error in the new dataset
  B. The new dataset is assigned to the wrong projected coordinate system
  C. The wrong geographic transformation is used to protect the new dataset
  D. The new datasets geometry is more accurate than the other layers in the map
  E. The map projection required to project the new dataset is outdated
  A. ArcMap's on-the-fly projection is introducing random error in the new dataset
  B. The new dataset is assigned to the wrong projected coordinate system

• Question 76:

  Refer to the exhibit.

  

  Given a point dataset of the United States with the following attributes:

  Which two analyses can be performed on the dataset? (Choose two)

  A. density the points to show smaller cities
  B. determine the aspect of each city
  C. summarize statistics on numeric attributes
  D. dissolve points by state name
  C. summarize statistics on numeric attributes

• Question 77:

  An ArcGIS user is tasked with modeling water distribution for a city. Currently, the user has shapefiles for water junctions, water pipelines, and water mains. How should the user proceed?

  A. import the shapefiles into a feature dataset and create a geometric network
  B. import the shapefiles into a feature dataset and create a network data set
  C. create a geometric network from the shapefiles
  D. create a network dataset from the shapefiles
  C. create a geometric network from the shapefiles

• Question 78:

  An ArcGIS user is creating an attribute domain from values in a table using the Table to Domain tool. Which two fields are required in the table to utilize this tool? (Choose two)

  A. a field containing descriptions for the domain values
  B. a field containing the code values for the domain
  C. a field containing range values for the domain
  D. a field containing metadata information for the domain values
  A. a field containing descriptions for the domain values
  B. a field containing the code values for the domain

• Question 79:

  Table A shows the attribute table for a point feature class containing values for well type (Type) and well diameter (Diameter). This portion of the table shows all the possible combinations for these values in the geodatabase.

  

  Using the well type to define the subtypes, how should the ArcGIS user structure the subtypes and domains in the geodatabase to help with data automation and database design?

  

  

  Table A shows the attribute table for a point feature class containing values for well type (Type) and well diameter (Diameter). This portion shows all the possible combinations for these values in the geodatabase. Using the well type to define the subtypes, how should the ArcGIS user structure the subtypes and domains in the geodatabase to help with data automation and database design?

  A. Table B
  B. Table C
  C. Table D
  D. Table E
  D. Table E

• Question 80:

  An ArcGIS user is analyzing an earthquake dataset to investigate the relationship between magnitude and duration of incidents. The user displays magnitude on an x-axis and duration on a y-axis. Which type of graph is the user employing?

  A. box plot
  B. histogram
  C. scatter plot
  D. bar
  A. box plot