Maggie Samson
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Spatial Analysis 2 Lecture Focus Question Set 1 for Exam Studying. Not including written answer questions

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Maggie Samson
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GEOM 109 - Lecture Focus 1

Question 1 of 55

1

Geocoding refers to the process of converting text-based postal address data into digital geographic coordinates.

Select one of the following:

  • True
  • False

Explanation

Question 2 of 55

1

Address geocoding interpolates the location of a street address by comparing it with data in the reference database.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 55

1

Which of the following is true about Geocoding? (select all that apply)

Select one or more of the following:

  • It can match records that are similar but not exactly the same

  • Similar to an attribute join between a standalone table and a spatial dataset

  • Spatial data is called the reference layer

  • It can use multiple fields to match records

  • This is a random answer and is not true do not click this

Explanation

Question 4 of 55

1

Parsing converts the Address to lower case

Select one of the following:

  • True
  • False

Explanation

Question 5 of 55

1

Which of the following is required to effectively geocode? (select all that apply)

Select one or more of the following:

  • Address locator (set up for the reference layer with rules and options)

  • Table (address records to be matched)

  • An empty point feature class to store the output

  • Reference layer (Shapefile or feature class containing features with attributes for matching)

Explanation

Question 6 of 55

1

Addresses to be matched are parsed into separate components

Select one of the following:

  • True
  • False

Explanation

Question 7 of 55

1

Which of the following geocoding styles locates street address on both sides of the street using a line reference layer and requires address ranges on both left and right side of the street?

Select one of the following:

  • None of the choices

  • US Dual Range Style

  • US One Range Style

  • One Address Style

Explanation

Question 8 of 55

1

Which of the following geocoding styles locates street address without considering left or right sides and requires a single address range for each street?

Select one of the following:

  • One Address Style

  • US Streets

  • US One Range Style

  • US Dual Range Style

Explanation

Question 9 of 55

1

Which of the following geocoding styles locates street address by matching a single field address to a single point or polygon?

Select one of the following:

  • US Dual Range Style

  • US One Range Style

  • One Address Style

  • US Streets

Explanation

Question 10 of 55

1

Which of the following geocoding styles is most often used with parcel data?

Select one of the following:

  • US Dual Range Style

  • US One Range Style

  • One Address Style

  • US Streets

Explanation

Question 11 of 55

1

Which of the following geocoding styles matches two fields containing a city name and a state name or abbreviation?

Select one of the following:

  • City State Style

  • US City Range Style

  • US States Style

  • US State Range Style

Explanation

Question 12 of 55

1

Select from the dropdown lists to complete the text.

Place the following Geocoding steps in order
( 1, 2, 3, 4, 5, 6 ) Match the address in batch mode
( 1, 2, 3, 4, 5, 6 ) Choose the address table and set up the session
( 1, 2, 3, 4, 5, 6 ) Add the address locator previously created
( 1, 2, 3, 4, 5, 6 ) Review the matched/unmatched addresses
( 1, 2, 3, 4, 5, 6 ) Change the geocoding options to facilitate matching
( 1, 2, 3, 4, 5, 6 ) Rematch addresses in batch or interactive mode

Explanation

Question 13 of 55

1

For crime mapping and analysis, one researcher has stated that a ____ hit rate is unacceptable and another has derived statistically a minimum acceptable hit rate of ____.

Select one of the following:

  • 60%, 80%

  • 70%, 95%

  • 60%, 85%

  • 75%, 90%

Explanation

Question 14 of 55

1

A geocoding rate of 95% or better is required for competitive location-based services

Select one of the following:

  • True
  • False

Explanation

Question 15 of 55

1

To bring the rate to 95% or better a current and accurate reference database and additional effort in validating street addresses would be required

Select one of the following:

  • True
  • False

Explanation

Question 16 of 55

1

Positional accuracy effects the quality of geocoding

Select one of the following:

  • True
  • False

Explanation

Question 17 of 55

1

Which of the following is commonly used in Traffic Accident Police Reporting?

Select one of the following:

  • Photo geocoding

  • Parcel level geocoding

  • Zip code geocoding

  • Intersection matching

Explanation

Question 18 of 55

1

Which of the following assigns addresses to points?

Select one of the following:

  • Place name alias geocoding

  • Zip Code geocoding

  • Parcel geocoding

  • Reverse geocoding

Explanation

Question 19 of 55

1

Which of the following could be factors that could effect the accuracy of geocoding? (select all that apply)

Select one or more of the following:

  • Accuracy of the Street Reference Data

  • Accuracy of Address Database

  • Accuracy of Address Ranges

  • Accuracy of Geocoding Software

Explanation

Question 20 of 55

1

Geocoding provides a convenient “out of the box” method for municipalities to convert address-referenced data to a GIS format and can be depended upon when high accuracy is important

Select one of the following:

  • True
  • False

Explanation

Question 21 of 55

1

Dynamic segmentation can be defined as the process of dynamically computing the location of events along a route

Select one of the following:

  • True
  • False

Explanation

Question 22 of 55

1

A route is a linear feature with a linear measurement system stored with its geometry

Select one of the following:

  • True
  • False

Explanation

Question 23 of 55

1

In ArcGIS a route has a 'Polyline M' shape type

Select one of the following:

  • True
  • False

Explanation

Question 24 of 55

1

In ArcGIS 'Events' are linearly referenced data that occur along routes

Select one of the following:

  • True
  • False

Explanation

Question 25 of 55

1

Which of the following describes a route that follows one direction

Select one of the following:

  • Looping route

  • Split route

  • Combined route

  • Simple route

Explanation

Question 26 of 55

1

Which of the following describes a route that is joined with another route?

Select one of the following:

  • Looping route

  • Split route

  • Simple route

  • Combined route

Explanation

Question 27 of 55

1

Which of the following describes a route that subdivides into two routes?

Select one of the following:

  • Looping route

  • Simple route

  • Combined route

  • Split route

Explanation

Question 28 of 55

1

Which of the following describes a route that intersects itself?

Select one of the following:

  • Combined route

  • Split route

  • Looping route

  • Simple route

Explanation

Question 29 of 55

1

Which of the following are examples of linear events? (select all that apply)

Select one or more of the following:

  • Pavement Conditions

  • Speed Limits

  • Accidents

  • Street furniture (i.e. stop sign)

Explanation

Question 30 of 55

1

Which of the following are examples of point events? (select all that apply)

Select one or more of the following:

  • Pavement Conditions

  • Street furniture (i.e. stop sign)

  • Speed Limits

  • Accidents

Explanation

Question 31 of 55

1

Network analysis enables you to solve problems based on distance and time

Select one of the following:

  • True
  • False

Explanation

Question 32 of 55

1

A GIS network is a system of _______ features that has appropriate ________ to facilitate the analysis of the _______of objects

Select one of the following:

  • complex, attributes, direction

  • linear, attributes, direction

  • complex, attributes, flow

  • linear, attributes, flow

Explanation

Question 33 of 55

1

Select from the following topology that is relevant for network analysis? (select all that apply)

Select one or more of the following:

  • lines have directions

  • must not have dangles

  • lines meet at intersections

  • lines cannot have gaps

Explanation

Question 34 of 55

1

Select from the following attribution that is relevant for a road network that is being prepared for network analysis? (select all that apply)

Select one or more of the following:

  • overpasses/underpasses

  • one-way streets

  • turns

  • link impedance

Explanation

Question 35 of 55

1

Which of the following is considered to be the basic geometric feature of a network?

Select one of the following:

  • Flag

  • Barrier

  • Link

  • Junction

  • Turn

Explanation

Question 36 of 55

1

Which of the following refers to a street intersection?

Select one of the following:

  • Junction

  • Flag

  • Link

  • Turn

  • Barrier

Explanation

Question 37 of 55

1

Which of the following refers to a transition from one street segment to another?

Select one of the following:

  • Turn

  • Link

  • Junction

  • Barrier

  • Flag

Explanation

Question 38 of 55

1

Which of the following refers to a point of interest?

Select one of the following:

  • Barrier

  • Junction

  • Link

  • Turn

  • Flag

Explanation

Question 39 of 55

1

Which of the following stops the flow through a feature?

Select one of the following:

  • Turn

  • Junction

  • Flag

  • Barrier

  • Restriction

Explanation

Question 40 of 55

1

Which of the following refers to the cost of traversing a segment?

Select one of the following:

  • Turn Impedance

  • Restriction

  • Barrier

  • Turn Table

  • Link Impedance

Explanation

Question 41 of 55

1

Which of the following refers to the time it takes to complete a turn?

Select one of the following:

  • Turn Table

  • Turn Impedance

  • Restriction

  • Link Impedance

  • Barrier

Explanation

Question 42 of 55

1

Which of the following assigns the turn impedance value to each turn in the network?

Select one of the following:

  • Restriction

  • Link Impedance

  • Turn Impedance

  • Barrier

  • Turn Table

Explanation

Question 43 of 55

1

Which of the following refers to the routing requirements on a network?

Select one of the following:

  • Restriction

  • Barrier

  • Turn Impedance

  • Turn Table

  • Link Impedance

Explanation

Question 44 of 55

1

Which of the following network analysis concepts is associated with speed limit?

Select one of the following:

  • Link Impedance

  • Turn Impedance

  • Turn Table

  • Barrier

  • Restriction

Explanation

Question 45 of 55

1

Select from the following the components included in a geometric dataset? (select all that apply)

Select one or more of the following:

  • Weights

  • Simple or Complex edges

  • Model Turns

  • Network layers

  • Evaluators

Explanation

Question 46 of 55

1

Select from the following the components included in a network dataset? (select all that apply)

Select one or more of the following:

  • Simple or Complex edges

  • Evaluators

  • Model Turns

  • Weights

  • Network layers

Explanation

Question 47 of 55

1

Select from the following examples of edge costs? (select all that apply)

Select one or more of the following:

  • Pressure drops

  • Distance

  • Slope

  • Wait time

  • Travel time

Explanation

Question 48 of 55

1

Select from the following examples of junction costs? (select all that apply)

Select one or more of the following:

  • Pressure drops

  • Travel time

  • Distance

  • Wait time

  • Slope

Explanation

Question 49 of 55

1

Which of the following finds shortest paths with multiple stops?

Select one of the following:

  • Finding Connected

  • Multiple Stops

  • Directional Tracing

  • Finding Loops

  • Tracing with accumulation

Explanation

Question 50 of 55

1

Which of the following network analysis processes finds features connected to or disconnected from the flagged feature?

Select one of the following:

  • Finding Connected

  • Tracing with accumulation

  • Multiple Stops

  • Directional Tracing

  • Finding Loops

Explanation

Question 51 of 55

1

Which of the following network analysis processes is used to find places with indeterminate flow?

Select one of the following:

  • Tracing with accumulation

  • Finding Loops

  • Finding Connected

  • Multiple Stops

  • Directional Tracing

Explanation

Question 52 of 55

1

Which of the following network analysis processes returns total cost associated with found trace?

Select one of the following:

  • Finding Loops

  • Directional Tracing

  • Tracing with accumulation

  • Multiple Stops

  • Finding Connected

Explanation

Question 53 of 55

1

Which of the following network analysis processes is used for utility networks and sourcing environmental contamination?

Select one of the following:

  • Finding Connected

  • Directional Tracing

  • Tracing with accumulation

  • Find Common Ancestors

  • Finding Loops

Explanation

Question 54 of 55

1

Which of the following network analysis processes is used to locate possible line break from a set of service calls?

Select one of the following:

  • Tracing with accumulation

  • Finding Loops

  • Finding Connected

  • Find Common Ancestors

  • Directional Tracing

Explanation

Question 55 of 55

1

In what situation would it be appropriate to use an advanced network analysis?

Select one of the following:

  • Finds common source for a set of flags

  • Find the area disrupted by a line break

  • Avoid certain features when tracing

  • Trace flow from feature to source

Explanation

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