Esri Esri Certifications EADP19-001 Questions & Answers

• Question 71:

  An ArcGIS user runs a geoprocessing tool and wants to create code in the Python window that repeats the process. In which two ways can the user generate Python code from the results window? (Choose two)

  A. copy a tool as Python snippet and paste it into the Python window

  B. copy an environment setting value into the Python window

  C. copy and paste messages to the Python window

  D. drag a previously executed tool to the Python window

  Correct Answer: AD

• Question 72:

  A layer tiding simple symbology is causing slow drawing performance at a scale where analysis needs to be conducted. Only certain features from this layer are necessary in order for analysis to be completed by the ArcGlS user. What can the user do to increase drawing performance?

  A. reproject the layer

  B. run the MXD doctor on the map document

  C. apply a definition query

  D. set a scale range to hide the layer

  Correct Answer: C

• Question 73:

  An ArcGIS user in a county office receives a large volume of data In shapefiles, coverages and table formats. The user is responsible for converting the data to a standard feature class format and writing it into a central enterprise geodatabase. The data must be simultaneously available for editing and spatial analysis tasks.

  How should the Windows Task Scheduler be used to achieve these goals?

  A. schedule to run a geoprocessing service with (he [asks and maintain log of script validation errors

  B. schedule to run a geoprocessing service with the tasks and allocate a specific lime to run each task in the service

  C. patch the tasks in a script and schedule to run the script at a scheduled time at non- peak hours

  D. patch the tasks In a model and schedule to run the model at a scheduled time at non- peak hours

  Correct Answer: B

• Question 74:

  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

  Correct Answer: D

• Question 75:

  When converting a raster dataset to a polygon feature class, which parameter choice would result in polygon boundaries that most obviously reflect the cell shape of the raster input data source?

  A. Simplify polygons checked

  B. Simplify polygons unchecked

  C. pyramid resampling technique set to cubic

  D. tile size block set to 128

  Correct Answer: B

• Question 76:

  A taster contains pixels with decimal values.

  Which method is used to round raster pixel values to the nearest whole number?

  A. use the Round Up tool (Spatial Analyst), then the Round Down tool (Spatial Analyst)

  B. use the Round Down tool (Spatial Analyst), then the Round Up tool (Spatial Analyst)

  C. use the Plus tool (Spatial Analyst) to add 1. then the Minus tool (Spatial Analyst) to subtract 0.5

  D. use the Plus tool (Spatial Analyst) to add 0.5, then the int tool (Spatial Analyst) to truncate to the nearest integer

  Correct Answer: B

• Question 77:

  An ArcGIS user downloads shapefiles from a Web site. The metadata on the Web site Indicates that the spatial reference the same as that used in the user's workplace, but the downloads draw southwest of the user's data and the downloaded data appears too small.

  What is the most likely cause of the alignment problem?

  A. The metadata refers to an incorrect datum

  B. The linear units referred to in the metadata are incorrect

  C. The central meridian from the metadata is incorrect

  D. The latitude of origin from the metadata is incorrect

  Correct Answer: B

• Question 78:

  An ArcGlS user in a city office has a tool created from a geoprocessing model. The user is planning to share the tool with someone outside their office.

  How can the user ensure that others can run the tool without being able to change it?

  A. embed the model in the tool

  B. make the model read-only

  C. set a password for the model

  D. share the tool as a.dll file

  Correct Answer: A

• Question 79:

  Four emergency response facilities need to be placed so that the greatest number of people in a community can be reached within five minutes.

  Which analysis method is used to make this determination?

  A. location allocation

  B. closest facility

  C. route

  D. Dufer

  Correct Answer: A

• Question 80:

  An ArcGlS user has high-resolution single-band data and another raster datasetthat is multiband with lower resolution. Which process is used to convert the single-band data to multi-band, while retaining its resolution?

  A. stack bands

  B. NDVI

  C. pan sharpen

  D. visualize

  Correct Answer: C