Free Esri EADA10 Exam Dumps Questions & Answers

An ArcGIS user performed a spatial transformation to adjust a less accurate Dataset A to match with a more accurate Dataset B.
The Spatial Transformation tool reported a low root mean square error (RMS).
What does this indicate?

• A.The accuracy of Dataset A is high
• B.Too many control points were selected
• C.The transformation between the control points is consistent
• D.The accuracy of the output transformed dataset is high

A client is building a new home and wants to position the home near a lake and a school.
Which combination of analysis tools will create a polygon representing a potential area for building the home?

• A.Intersect then Buffer
• B.Union then Spatial Join
• C.Buffer then Intersect
• D.Spatial Join then Union

An ArcGIS user performs a spatial adjustment on a dataset.
Which two factors can be used to determine whether the results are acceptable? (Choose two)

• A.number of links used in transformation
• B.the output coordinate system of the adjustment
• C.RMS error
• D.visual inspection of adjusted data

Which two actions can be taken to repair an.mxd file with broken data sources in ArcMap? (Choose two)

• A.use the Repair Data Sources geoprocessing tool
• B.right click the layer(s) in the Table of Contents and select Repair Data Source
• C.use the Set Data Source option from Layer Properties
• D.repair the layer sources in the Map Document Properties

An ArcGIS user is working with a CAD polyline feature class. It is comprised of a Feature_Type field containing water main features and a RefName field, which may contain a valve type or may be NULL.
How can tins user build a query to isolate Water Main features containing a valid valve type?

• A."Feature_Type" = 'Water Mains' AND "RefName" IS NOT Null
• B."Feature_Type" = 'Water Mains' AND "RefName" <> 'Null'
• C."Feature_Type" = 'Water Mains' AND "RefName" <> IS Null
• D."Feature_Type" = Water Mains AND "RefName" NOT Null