Esri EADP19-001 - Questions & Answers
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A geosatabase designer has the following requirements regarding the display of city feature names in output map documents:
The symbology needs to vary depending on city population size Names may not conflict with other text or features Rendering performance is a higher priority than database maintenance and editing simplicity
Which design option should be used to meet these requirements?
A geometric network has been removed from a feature dataset.
What must happen to the geodatabase to avoid synchronization failing?
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?
An ArsGIS user has a Python script to synchronize a geodatabase with large numbers of updates from the server.
Why does the ArcGIS user benefit from scheduling the synchronization process through Task Scheduler?
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?
For a project, an ArcGlS user creates a custom user interface form to allow data entry and editing directly with the database. This form must be available within ArcMap and also as a stand-alone tool.
How can this custom form be made available within ArcMap?
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?
An ArcGIS user requests polygon parcel data to use in a model linking geoprocessing tools. The data the user receives covets the entire country and the large dataset causes the application to perform slowly.
How can the ArcGIS user improve the performance time without altering the model?
An ArcGIS user is given a geodatabase containing polygon and point features.
To ensure that the points fall on the boundary, which topology rule should the user set?
In a disconnected environment a data receiver fails to send acknowledgement messages often enough.
How will the data sender respond?