A GIS specialist needs to organize discontinuous imagery into a single dataset and wants to select individual rasters and download them when necessary.
Which dataset should be used to achieve this?
Answer : C
A GIS analyst receives a feature class with a unique date-time attribute. Each feature contains a single time field. Once the feature class is added to a map view, the layer can be time-enabled.
Which workflow should be used to enable the temporal attribute so that this layer can use the time slider?
Answer : A
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?
Answer : C
A GIS technician creates a domain that will be used in a feature class where field workers will specify the species of tree when they perform an inspection. The technician made some mistakes and needs to edit the domain.
What can the technician edit?
Answer : B
A GIS analyst is working with LAS data with 17 million points on the map. The points are too big and cover the underlying areas completely. The analyst needs to change the dimensions of the points.
Which action should the analyst take to meet this requirement?
Answer : C
A GIS analyst has an electrical line feature class that contains attributes such as wire gauge and amperage. The analyst wants to limit acceptable values during the editing process for amperage based on the choice of wire gauge.
Answer : B
A GIS analyst has a feature class and a non-spatial table stored in the same geodatabase. The analyst needs to create a composite relationship to ensure data integrity.
Which association type should the analyst apply?
Answer : C