An ArcGIS user wants to symbolize the intersections of highways and streets so that the road casing symbols can be blended together to represent connectivity, but not blended in other situations to represent disconnectivity (e.g. where a highway passes under a surface street) What should be used to ensure that the road casings connect correctly?
ArcGIS user is updating all the newly paved roads after some recent constructions. The snapping tolerance is set to 15 pixels. They zoom out to the full extent to see their progress. What should the ArcGIS user do next to maintain the accuracy of their editing?
An ArcGIS user downloads shapefiles from a Web site. The metadata on the Web site Indicates that the spatial reference the same as that used in the user's workplace, but the downloads draw southwest of the user's data and the downloaded data appears too small. What is the most likely cause of the alignment problem?
After the ground water is the local community was contaminated by a landfill, the health department requested a map showing the cancer rate for each postal code. An ArcGlS user Is provided a file geodatabase feature class (FeatureClassA) that has been joined to a cancer rate table (TableB). The cancer rate table does not have data for each postal code In the study and also contains data outside the study area creating null values. To eliminate the null values from being symbolized. Which exclusion query should be used?
An ArcGIS user runs the Central Feature geoprocessing tool on a polygon feature class. The output feature is far north of the center of the feature class Why Is the output feature off center of the feature class?
A user wants to connect new laterals to supply water to newly built houses. What edge type supports this function?
