Esri EAPA_2025 問題練習

Question No : 1
A GIS technician wants to perform spatial analysis for an area of interest extending in an east-to-west orientation. The technician needs to preserve the shape of the data.
Which projection should the technician use to minimize distortion?

• A.Transverse Mercator
• B.Lambert conformal conic
• C.Hotine oblique Mercator

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Question No : 2
A group of new GIS trainees must be trained on a specific workflow that includes zooming in to a specific area on a map, creating data, performing zonal statistics, extracting features, updating symbology, authoring a map layout, and exporting the layout into a PDF.
How should the instructor share the workflow to make sure that all steps are followed?

• A.Create and share a model as a toolbox
• B.Create and share a task as task file
• C.Create a script in Jupyter Notebook and share the notebook

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Question No : 3
A GIS analyst has a countrywide parcel dataset and needs to determine the property owners for the northern region of the country. The analyst wants to find owners whose last name contains Jon.
Which query should the analyst use?

• A.Region = 'North' AND OwnerName LIKE 'Jon'
• B.Region = 'North' OR OwnerName LIKE 'Jon'
• C.Region = 'North' AND OwnerName = 'Jon'

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Question No : 4
In ArcGIS Pro, which tool should be used to change the coordinate system of a dataset to a different coordinate system?

• A.Define Projection
• B.Project
• C.Convert Coordinate Notation

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Question No : 5
Which workflow should be used to create a new dataset from a selection?

• A.In the Catalog pane > Export > Feature Class To Feature Class
• B.In the Contents pane > Layer > Data > Export Features
• C.In the Catalog pane > Export > Feature Class To Geodatabase

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Question No : 6
Which ArcGIS Pro tab gives a user the option to export a map layout to a file?

• A.Project
• B.Map
• C.Share

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Question No : 7
A GIS specialist is adding fields to an existing table using the Add Field geoprocessing tool to conduct analysis. The type of analysis requires numeric data that stores information to 4 decimal points.
Which field type and associated precision and scale meets these requirements?

• A.Float - Precision 4, Scale 4
• B.Double - Precision 3, Scale 4
• C.Long - Precision 4, Scale 4

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Question No : 8
A GIS analyst needs to examine the metadata of a feature class not in the map to make sure the thumbnail graphic is current.
What is the recommended workflow to view the metadata feature class?

• A.In the Contents pane > Right-click the feature layer > Select View Metadata
• B.In the Contents pane > Select the feature layer > From the View tab, click Catalog View
• C.In the Catalog pane, expand the geodatabase > Right-click the feature class > Select View Metadata

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Question No : 9
A GIS analyst wants to change the coordinate system of a hydrant dataset from WGS 1984 to NAD 1983 UTM Zone 15N.
Which tool will allow the data to be correctly transformed into the new coordinate system?

• A.Project Raster
• B.Define Projection
• C.Project

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Question No : 10
A GIS analyst is working with a dataset that contains state information for the entire country of the United States. The analyst needs to run analysis and create maps for only the State of Idaho. The analyst does not want to manage multiple datasets.
Which method should the analyst use?

• A.Change symbology to Unique Values > Add only Idaho to Classes
• B.Create a Definition Query on the layer Where 'State' = "Idaho"
• C.Select Idaho in the map and use Export Features

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Question No : 11
A GIS technician wants to publish a specific layer from a map to their organizational portal.
Which workflow would support this need?

• A.Share tab > Share As group > Web Layer > Publish Web Layer
• B.Contents pane > Right-click layer > Sharing > Share As Web Layer
• C.Share tab > Share As group > Web Map

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Question No : 12
A cartographer is authoring a layout that currently includes one map and would like to provide additional context by adding another map to the layout.
Which action should the cartographer perform in the layout view?

• A.Add a new map frame.
• B.Add a new map view.
• C.Add a new layout.

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Question No : 13
A GIS technician has crop field data and is working with a dimension feature class. The technician wants to get measurements for all features from the same starting location.
Which editing tool should the technician use to complete the task?

• A.Simple aligned
• B.Baseline aligned
• C.Continue dimensions

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Question No : 14
A GIS analyst is assigned to update an existing roads feature class (line features) with new features and information obtained from a third-party agency. However, the column names in the new feature class and the old feature class do not match.
Which geoprocessing tool should the analyst use to update the old feature class by correctly matching the columns?

• A.Append with 'Schema Type' as 'Test'
• B.Append with 'Schema Type' as 'No_Test'
• C.Union with 'Attributes To Join' set as 'All Attributes'

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Question No : 15
A GIS analyst is using the Raster Calculator to determine the best location to start a coffee tree farm. The soil should be deep sandy loam (represented by class code 5 in raster) or fertile volcanic red earth (class code 12). Temperatures should remain between 17.8 to 21.1 degrees Celsius (64 and 70 degrees Fahrenheit), and the area should get at least 60 inches (1.52 meters) of rain per year.
Which expression should be used to produce suitable areas?

• A.(Precipitation>='60') & (Temperature <= '70') & (Temperature>='64') &((SoilType='5') &(SoilType='12'))
• B.("Temperature" <= 70) & ("Temperature">=64) & ("SoilType"=5) | (SoilType=12) &("Precipitation">=60)
• C.("Precipitation">=60) &(("SoilType"=5)|(SoilType=12)) &("Temperature" <= 70) &("Temperature">=64)

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