CERTIFICATION 2101 LEARNING
PLAN
Which step comes first when performing any kind of spatial analysis?
1. Ask spatial questions
2. Interpret results
3. Explore and prepare data
4. Make decisions - ANSWERS-1. Ask spatial questions
Which overlay method creates an output feature class based on the
overlapping of features or portion of features in all layers or feature
classes?
1. Identity
2. Union
3. Erase
4. Intersect - ANSWERS-4. Intersect
You are using the Erase method to adjust a city limit polygon feature
class for an area being annexed by an adjacent city. How will the city
limit feature class be modified?
,1. The area will be removed from the polygon.
2. A new feature will be created.
3. No changes will be made.
4. The area will be merged with the polygon. - ANSWERS-1. The
area will be removed from the polygon.
You have been asked to determine which police beat areas an
upcoming parade route intersects. Which overlay method would you
use to create a feature class of overlapping areas and add police beat
area attributes for those overlapping areas?
1. Spatial Join
2. Erase
3. Identity
4. Union - ANSWERS-3. Identity
You are asked to assign schools to students within a district. Which
ArcGIS Pro method could you use to add an attribute to students
based on the school boundary in which they reside?
1. Intersect
2. Count Overlapping Features
3. Union
4. Spatial Join - ANSWERS-4. Spatial Join
,When using the ArcGIS Pro Identity method, how can you manage
the numeric values in the attribute table?
1. Merge rules
2. Field mapping
3. Ratio policy
4. Value appending - ANSWERS-3. Ratio policy
Geocoding can be used to map the location of a local fitness club with
only street address data.
1. True
2. False - ANSWERS-1. True
What is meant by geocoding?
1. Transforming a location into location description attributes
2. Transforming a location description into a location on the earth's
surface
3. Locating a feature through spatial analysis
4. Finding a location using a map - ANSWERS-2. Transforming a
location description into a location on the earth's surface
Which two examples describe when it is important to enable location
on nonspatial data? Choose two.
, 1. To learn where houses are located in relation to waste facilities
using street address data
2. When analyzing nonspatial relationships such as income-to-debt
ratios using a spreadsheet
3. Questions involving median income in different locations using
tabular data
4. In an analysis workflow on crime density using a crime incident
locations feature class - ANSWERS-1. To learn where houses are
located in relation to waste facilities using street address data
3. Questions involving median income in different locations using
tabular data
Which two attributes could be used when applying the place-name
method to enable location on nonspatial data?
1. The title field
2. The category field
3. The description field
4. The coordinates field - ANSWERS-1. The title field
3. The description field
Which example of location data could be added to a crime incident
map in ArcGIS Pro to create crime hot spots?
1. Burglary analysis results