EADP19-001 無料問題集「Esri ArcGIS Desktop Professional 19-001」
An ArcGIS user receives a model to buffer the weekly crime point features. The users organization has established a standard for symbolizing all buffers using a layer file. The user copies and runs the model on a local machine. The resulting output buffer uses default symbology.
Why do the output buffers use the default symbology?
Why do the output buffers use the default symbology?
正解:C
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An ArcGIS user wants to create a tool that reads a Web data source from the U.S. Geological Survey site and create a feature class of earthquakes over magnitude 1 that have occurred in the last seven days. The data source URL is a .txt file directly usable as x, v event data, once downloaded.
The goal is to have a repeatable process to be run on demand overwriting the output each time with minimal user input and easy to understand for other users to whom the tool is provided What should the user do to read and process the data?
The goal is to have a repeatable process to be run on demand overwriting the output each time with minimal user input and easy to understand for other users to whom the tool is provided What should the user do to read and process the data?
正解:A
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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?
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?
正解:B
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An ArcGlS user receives two shapefiles that are defined with the same projection and represent features in the same study area. When they are displayed together in ArcMap. the difference of their locations in coordinate space is so large that they are barely visible when viewed at their full extent.
How can the user determine whether the projections of the shapefiles are correctly defined?
How can the user determine whether the projections of the shapefiles are correctly defined?
正解:A
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