18-Geom-A1 Surveying
Worked solutions to 7 past sittings (2013–2019), 51 questions. Pick a sitting, or start from a topic below.
Topics across the sittings
Topics that come up in more than one sitting, taken from the headings of our worked solutions. A topic counts once per sitting.
- Misclosure (7 sittings): May 2019 Q4 · May 2017 Q5 · December 2016 Q4 · May 2016 Q5 · December 2015 Q5 · May 2014 Q3 · December 2013 Q5
- Departures (6 sittings): May 2017 Q5 · December 2016 Q4 · May 2016 Q5 · December 2015 Q5 · May 2014 Q3 · December 2013 Q5
- Equal-Tangent Vertical Parabolic Curve (6 sittings): May 2017 Q4 · December 2016 Q3 · May 2016 Q4 · December 2015 Q4 · May 2014 Q2 · December 2013 Q7
- Horizontal Circular Curve (6 sittings): May 2017 Q3 · December 2016 Q2 · May 2016 Q3 · December 2015 Q3 · May 2014 Q1 · December 2013 Q6
- Latitudes (6 sittings): May 2017 Q5 · December 2016 Q4 · May 2016 Q5 · December 2015 Q5 · May 2014 Q3 · December 2013 Q5
- Deflection Angles (5 sittings): May 2017 Q7 · December 2016 Q6 · May 2016 Q7 · December 2015 Q7 · May 2014 Q7
- Differential-Levelling Field Notes (5 sittings): May 2017 Q1 · December 2016 Q7 · May 2016 Q1 · December 2015 Q1 · May 2014 Q6
- Distances (5 sittings): May 2017 Q6 · December 2016 Q5 · May 2016 Q6 · December 2015 Q6 · May 2014 Q4
- Interior Angles from Bearings (5 sittings): May 2017 Q7 · December 2016 Q6 · May 2016 Q7 · December 2015 Q7 · May 2014 Q7
- Page Check (5 sittings): May 2017 Q1 · December 2016 Q7 · May 2016 Q1 · December 2015 Q1 · May 2014 Q6
- True/False Statements with Corrections (3 sittings): May 2017 Q2 · December 2016 Q1 · May 2016 Q2
- Triple-Differencing in GPS Surveys (2 sittings): December 2015 Q2 · May 2014 Q5
Questions by sitting
May 2019
- Question 1: Instrument Tests — EDM Zero Error, Total-Station Collimation and the Two-Peg Test
- Question 2: Relative Vertical Tolerance → Point Standard Deviation and Canadian Levelling Order
- Question 3: Slope Distance to Horizontal Distance
- Question 4: Differential-Levelling Notes, Misclosure and Compass-Rule Adjustment
- Question 5: Error of Misclosure of a Closed-Loop Traverse
- Question 6: Location of Station C by Intersection
- Question 7: UTM Zone of a Control Point
- Question 8: Route Cross-Section and Its Relation to the Profile
- Question 9: Transferring Horizontal Alignment from Surface to Underground
May 2017
- Question 1: Differential-Levelling Field Notes and Page Check
- Question 2: True/False Statements with Corrections
- Question 3: Horizontal Circular Curve (Arc Definition)
- Question 4: Equal-Tangent Vertical Parabolic Curve (Sag)
- Question 5: Departures, Latitudes, Misclosure and Relative Precision of a Closed Traverse
- Question 6: Plotting a Vacant Lot from Bearings and Distances
- Question 7: Deflection Angles and Interior Angles from Bearings
December 2016
- Question 1: True/False Statements with Corrections
- Question 2: Horizontal Circular Curve (Arc Definition)
- Question 3: Equal-Tangent Vertical Parabolic Curve (Sag)
- Question 4: Departures, Latitudes, Misclosure and Relative Precision of a Closed Traverse
- Question 5: Plotting a Vacant Lot from Bearings and Distances
- Question 6: Deflection Angles and Interior Angles from Bearings
- Question 7: Differential-Levelling Field Notes and Page Check
May 2016
- Question 1: Differential-Levelling Field Notes and Page Check
- Question 2: True/False Statements with Corrections
- Question 3: Horizontal Circular Curve (Arc Definition)
- Question 4: Equal-Tangent Vertical Parabolic Curve (Sag)
- Question 5: Departures, Latitudes, Misclosure and Relative Precision of a Closed Traverse
- Question 6: Plotting a Vacant Lot from Bearings and Distances
- Question 7: Deflection Angles and Interior Angles from Bearings
December 2015
- Question 1: Differential-Levelling Field Notes and Page Check
- Question 2: Single-, Double- and Triple-Differencing in GPS Surveys
- Question 3: Horizontal Circular Curve (Arc Definition)
- Question 4: Equal-Tangent Vertical Parabolic Curve (Sag)
- Question 5: Departures, Latitudes, Misclosure and Relative Precision of a Closed Traverse
- Question 6: Plotting a Vacant Lot from Bearings and Distances
- Question 7: Deflection Angles and Interior Angles from Bearings
May 2014
- Question 1: Horizontal Circular Curve (Arc Definition)
- Question 2: Equal-Tangent Vertical Parabolic Curve (Sag)
- Question 3: Departures, Latitudes, Misclosure and Relative Precision of a Closed Traverse
- Question 4: Plotting a Vacant Lot from Bearings and Distances
- Question 5: Single-, Double- and Triple-Differencing in GPS Surveys
- Question 6: Differential-Levelling Field Notes and Page Check
- Question 7: Deflection Angles and Interior Angles from Bearings
December 2013
- Question 1: Adjustment of a Simple Levelling Circuit
- Question 2: Weighted Adjustment of a Level Loop
- Question 3: Laying Out a Designed Horizontal Angle
- Question 4: Weighted Adjustment of a Triangle's Angles
- Question 5: Departures, Latitudes, Misclosure and Relative Precision of a Closed Traverse
- Question 6: Horizontal Circular Curve (Arc Definition)
- Question 7: Equal-Tangent Vertical Parabolic Curve