Exact2Pass
A GIS analyst has three elevation rasters from which to create a mosaic dataset. The maximum elevation is 1,200 ft, and the minimum elevation is 300 ft. After the mosaic dataset is created and the values are inspected in the table of contents, the maximum and minimum elevation value are shown to be 3.48e+38 and 3.48e-38 respectively.
What is causing this issue?
A GIS analyst is trying to conduct overlay analysis using the Union tool but is unable to run the tool due to a red X in one of the parameters.
A GIS analyst has various datasets, maps, database connections, and toolboxes. The analyst plans on sharing this to their ArcGIS Online organization for easy access by coworkers.
Which package should be shared to the analyst's ArcGIS Online organization to facilitate collaboration by a coworker?
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?
An organization that manages vector data as shapefiles wants to use topology rules for editing data.
What should be the initial steps to implement topology?
A GIS intern is digitizing water body features within a state park using Esri's Imagery basemap for reference. While creating a lake feature, the intern realizes that they mistook a large portion of the lakefront as part of the lake.
Which editing tool should the intern use to modify the lake feature?
A GIS analyst is performing spatial analysis of an area in the mid-latitudes of the Northern Hemisphere. The analysis must maintain area measurements that are as true as possible for the results.
In ArcGIS Pro, what map projection should the analyst choose to ensure the most accurate representation of the results?
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 cartographer wants to create a printable map using a predefined layout that meets their organization's branding guidelines.
Which method is the most efficient for the cartographer's needs?
A GIS analyst performs an overlay operation between a city polygon layer and voting districts. The analyst observes multiple tiny slivers that are created because the boundaries of the city layer do not exactly overlap the boundaries of the voting district layer.
Which environment variable should the analyst use to avoid this in the future?
A GIS analyst needs to conduct overlay analysis between two feature classes. All input features must be kept while pulling over only the attributes of the second feature class where geometric intersection exists.
Which tool will provide the expected result?
A GIS technician has two feature classes: Sites and Buildings. The technician needs to assign the building name to the site if they intersect when adding/updating site features and wants to use attribute rules to do this.
Which attribute rule type should the analyst use to accomplish this task?
A GIS analyst works for a small city's GIS department, which uses the same projected coordinate system for all data. The analyst's common workflows often require geoprocessing tools that create new outputs of data on disk.
Which workflow will produce geoprocessing outputs with the desired coordinate system?
Which ArcGIS Pro tab gives a user the option to export a map layout to a file?
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 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?