S+SNZ Spatial Measurement study plan
S+SNZ Spatial Measurement · Give each week a clear focus.
8 weeks · About 6 hours per week
Land development and urban design
Define the statutory and planning instruments that govern land subdivision and urban development in New Zealand, writing each in one sentence from memory.
Compute site yield, net/gross site area, and dwelling density for three worked subdivision layouts.
Sketch a compliant lot layout showing roading hierarchy, servicing corridors, and open-space provision.
List the design inputs (gradient, access, sunlight, stormwater) that constrain a lot layout and state how each changes the design.
Your checkpoint
A one-page A3 annotated layout sketch plus 10 fully worked density/yield calculations with answers checked.
Land development and urban design & Resource management
Compare five urban design principles (legibility, connectivity, amenity, density, character) and give a measurable indicator for each.
Outline the resource consent process step by step, from application lodgement through to decision and appeal.
Distinguish permitted, controlled, restricted discretionary, discretionary, and non-complying activity status and classify ten short scenarios.
Identify the matters a planner must address under the relevant national direction and regional policy statement.
Your checkpoint
Ten scenario classifications with a written justification of under 50 words each, plus a one-page consent-process flow diagram.
Resource management & Cadastral surveying
Explain how the Resource Management Act framework interacts with cadastral boundary definition and subdivision consent.
Summarise the purpose and content of a survey plan dataset and a cadastral survey report.
Describe the role of the Surveyor-General, the cadastral survey rules, and the audit/accreditation pathway.
Interpret ten common cadastral abbreviations and annotation conventions found on survey plans.
Your checkpoint
A two-column comparison table: consent conditions versus cadastral survey requirements, with at least 12 mapped pairs.
Cadastral surveying
Reconstruct boundary definition principles: original marks, undisturbed evidence, and the hierarchy of evidence when re-establishing a boundary.
Compute bearings, distances, and misclose for a closed boundary traverse and apply an acceptable adjustment.
Calculate areas of irregular parcels using coordinate (shoelace) and offset methods and reconcile the results.
Explain the difference between a fixed boundary, a boundary defined by survey, and an accretion or erosion boundary.
Identify the records and field evidence you would gather before redefining a disputed rural boundary.
Your checkpoint
A worked cadastral traverse: raw observations, misclose, adjustment, final coordinates, and parcel area - with the evidence hierarchy written up in under 300 words.
Civil engineering surveying
Set out a horizontal curve and a vertical curve given design parameters, computing tangent, arc, and chainage values.
Compute earthwork volumes by average end area and by prismoidal method for a short road segment.
Convert between grid, ground, and ellipsoidal distances and state when each correction applies.
Draft a setting-out schedule for a road centreline with at least eight stations, including cut/fill notes.
Your checkpoint
A setting-out schedule and volume calculation sheet for a 200 m road segment, with all intermediate computations shown.
Positioning and measurement & Civil engineering surveying
Evaluate GNSS positioning methods (static, rapid static, RTK, network RTK) against accuracy, baseline length, and use case.
Compute a level run with reduced levels from field bookings and assess the misclose against a stated tolerance.
Quantify the effect of scale factor, projection distortion, and refraction on measured distances and angles.
Explain how a total station and digital level observation set is checked for blunders before adjustment.
Your checkpoint
A reduced level run and a GNSS method selection matrix covering four project scenarios, both with worked numbers and a stated tolerance check.
Hydrographic surveying & Spatial / GIS
Describe hydrographic survey operations: sounding methods, tide and datum reduction, and position referencing.
Convert soundings to a common chart datum and quantify the uncertainty introduced by tide reduction.
Define coordinate reference systems, projections, and datum transformations, and select the correct one for three stated datasets.
Perform a spatial overlay and a buffer analysis workflow description with accuracy and topology checks.
Classify vector versus raster data models by their appropriate use cases.
Your checkpoint
A datum-reduction workthrough for ten soundings plus a GIS workflow document (one page) covering projection choice, topology checks, and metadata.
Land development and urban design & Resource management & Civil engineering surveying & Positioning and measurement & Cadastral surveying & Hydrographic surveying & Spatial / GIS
Recall and self-test every domain with 60 written questions, scoring each domain separately.
Re-work the lowest-scoring domain's weak points until each item is explained correctly without notes.
Summarise each of the seven domains onto a single revision sheet of key formulas, standards, and definitions.
Your checkpoint
A timed 60-question mock paper with per-domain scores and a written remediation list for any domain scoring below 70%.
Milestones
Week 2: Explain the consent pathway and classify five unseen activity-status scenarios aloud, without notes, in under 10 minutes.
Week 4: Complete a closed boundary traverse unaided, achieving a misclose within tolerance and an area that reconciles to within 0.5% by two methods.
Week 6: Reduce a level run and evaluate a GNSS method choice for an unseen scenario, scoring at least 8/10 on a self-marked rubric.
Week 8: Score at least 70% overall and at least 60% in every domain on the timed 60-question mock paper.