EADP19-001 Online Practice Questions and Answers

An ArcGIS user is making a map showing the standard deviation from the mean ocean temperature. Which type of color ramp should be used to display the standard deviation?

A. a three-color multipart color ramp

B. a two-color algorithmic color ramp

C. a random color ramp

D. a thirteen-color preset color ramp

An ArcGIS user is making a map and needs to symbolize cliff and escarpment features above contour features. How can the features be ordered correctly if they are all in the same layer?

A. set a definition query

B. use symbol level drawing

C. use scale-dependent drawing

D. reorder the symbols in the symbology properties

An image that is displayed as draped over a digital elevation model (DEM) in ArcGlobe appears to be overly pixilated. Which property should be changed to make the image appear smoother?

A. stretch type

B. resampling method

C. contrast setting

D. unit conversion

Refer to the exhibits.

An ArcGIS user is attempting to create a relationship class between the two tables shown in the exhibit using POSTAL_CODE and Zip Code as the origin primary key and destination foreign Keys, respectively. However when the user tries to set the keys zip Cede does not appear in the drop-down list of candidate keys.

What should the user do to successfully create the relationship class?

A. change the relationship type from non attributed to attributed

B. make sure both tables are in the same geodatabase

C. create data type compatible key fields

D. move both tables to the same feature dataset

An ArcGIS user receives a drawing file created in AutoCAD, and is told the data is in NAD 1983 State Plane coordinates. When compared with data for the same area, the .dwg file is too big.

Which property of the data should the ArcGIS user check first?

A. central meridian

B. latitude of origin

C. datum

D. units of measurement

Using street data for a large metropolitan area, which analysis method shows the nearest hospital to a traffic accident?

A. closest facility

B. route

C. find nearest

D. least-cost path

An ArcGIS user is tasked with converting an IDRISI vector format file to a geodatabase feature class. The user does not need to change any aspects of the data source in the output feature class.

Which tool should the user employ?

A. Feature Class to Feature Class

B. IDRISI to Feature Class

C. Quick Import

D. Raster to Geodatabase

An ArcGlS user decides to use labels in a map document because the annotation appears pixelated as the user zooms from the reference scale.

What Is a potential effect of this decision?

A. Label placement will be controlled by the user

B. Text placement will become static

C. Labels will only draw at the reference scale

D. The map will render more slowly

A tax preparation company completes a quarterly cleaning of their records. Using a Python script they automate the deletion of records that are more than seven years old or records for customers who have not been seen in more than five years.

When using a cursor function, what deletes the appropriate records?

A. a search cursor and the deleteRow method

B. an insert cursor and the deleteRow method

C. an update cursor and the deleteRow method

D. a find cursor and the deleteRow method

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

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

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

An ArcGIS user plans to distribute a series of map documents where the amount of time the map file can be viewed is limited. Which format should the user create to specify a timeout period for these maps?

A. mpk

B. ipk

C. pmf

D. msd

When rematching geocoding results, a user notices that E St Is being interpreted as East St. How snould a user resolve this Issue for future geocoding?

A. remove the entry defining E to mean east In the geocoding XML files

B. recreate the address locator with new reference data

C. create a composite address locator where E is not recognized as east

D. change E to east in the input table to be geocoded before geocoding

An ArcGIS user has a custom .dll that reads the domains available in a geodatabase and compares them to business rules. What must the user do to have this tool run automatically each night?

A. add the dll to a model and schedule the model through the Windows Task Scheduler

B. create a stand-alone application to publish a service and schedule the application through the Windows Task Scheduler

C. call the .dll within a Python script and schedule the script through the Windows Task Scheduler

D. schedule the .dll to run in batch through the Windows Task Scheduler