Surveying student study support
Diploma Surveying study tools
Diploma of Surveying (CPP50121). Complex engineering surveys, geodetic surveying, advanced GNSS, precision surveys, subsurface utilities, roads/stormwater, photogrammetry and mine electives. Below are 149 Zerdly tools commonly relevant to this level — each links to the full calculator with its method, example and study notes.
Mapped tools (149)
- AER (Azimuth/Elevation/Range) to ECEF ConverterGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Aerial Photo Scale CalculatorScale of a vertical aerial photo from focal length and flying height, plus ground distances.Dip
- ANFO Loading Density CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Angular Misclose CalculatorLevelling, traverse and closure-check study support.IIIIVDip
- Annulus Area CalculatorEngineering structure and ring/pipe-related area checks.Dip
- Antenna Height Slant to Vertical ConverterConverts a measured GNSS slant height to the true vertical antenna height.IVDip
- Arc Length CalculatorCurve geometry support for road/complex set-out study.DipAdv Dip
- Area by Offsets from BaselineArea between a baseline and an irregular boundary by the trapezoidal and Simpson's rules.IIIIVDip
- Area ConverterArea conversion support for maps, plans and earthworks.IIIIVDip
- Average (Mean) CalculatorRepeated observation mean support for field readings and precision survey.IIIDip
- Azimuth to Bearing ConverterCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- Basic Drainage Grade CalculatorPipe grade from invert levels and length, with a minimum-grade check.Dip
- BCM LCM Tonnes ConverterMine-survey production, volumes, tonnes and reconciliation support.DipAdv Dip
- Bearing & Distance to Coordinates CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- Bench Height CheckerOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Blast Area CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Blast Hole Count CheckerOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Blast Pattern Area CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Blast Perimeter CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Blast Timing Delay CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Blast Volume CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- British National Grid (OSGB36) ConverterProjected-grid, datum and coordinate-system awareness for GIS/geodesy work.IVDipAdv Dip
- CAD Layer Naming ChecklistChecks layer naming, colour, linetype, scale, title block and revision requirements.IVDipAdv Dip
- Combined Scale Factor HelperGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Compass Rule vs Transit Rule ComparisonAdjusts a closed traverse by both the compass (Bowditch) and transit rules and compares the results.IVDip
- Concrete Bags CalculatorBasic engineering structure quantity context.Dip
- Concrete Slab Volume CalculatorEngineering survey volume context support.Dip
- Construction Tolerance Report BuilderPer-item design vs as-built residual checked against each item's own tolerance, with a pass/fail summary.IVDip
- Contour Interpolation CalculatorInterpolates a contour crossing or reduced level between two spot heights.IIIIVDip
- Control Mark Description GeneratorFills a consistent control-mark description block (type, location, datum, coordinates, RL) from field inputs.IIIDip
- Coordinate CSV Schema BuilderBuilds a custom CSV import schema from the point/coordinate fields you pick.IVDip
- Coordinate Difference CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- Coordinate Import Template GeneratorGenerates CSV import templates for total station, GNSS, CAD and assessment tasks.IIIIVDip
- Coordinate Offset CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- Coordinate Precision Estimator (Decimal Places to Metres)Geodesy, datum, scale, convergence and GNSS-control support.IVDipAdv Dip
- Coordinates to Bearing & Distance CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- Cross Section Offset RL Table BuilderCross-fall of each segment of a cross section from offset and reduced-level points, with the centreline RL.Dip
- CRS Job Setup ChecklistChecks the coordinate reference system setup — datum, projection, zone, heights and transformations.IVDip
- Cut Fill Chainage Table BuilderCut or fill at each chainage from existing and design reduced levels, with the maximum cut and fill.Dip
- Datum Shift Magnitude CalculatorGeodesy, datum, scale, convergence and GNSS-control support.IVDipAdv Dip
- DDM to Decimal Degrees ConverterCoordinate format conversion and field-computation checking.IIIIVDip
- DDM to DMS ConverterCoordinate format conversion and field-computation checking.IIIIVDip
- Decimal Degrees to DDM ConverterCoordinate format conversion and field-computation checking.IIIIVDip
- Decking Ratio CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Designed vs Drilled Metres CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Dipping Hole Toe CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- DMS to DDM ConverterCoordinate format conversion and field-computation checking.IIIIVDip
- DMS to Decimal Degrees ConverterCoordinate format conversion and field-computation checking.IIIIVDip
- Drill Consumables CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Drill Cost per Metre CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Drill Metres per Shift CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Drill Utilisation CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Drone Battery Count CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Drone Flight Line Spacing CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Drone GSD CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Drone Image Count CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Easting/Northing Distance CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- ECEF X/Y/Z to Lat/Long/Height ConverterGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Ellipsoidal to Orthometric Height ConverterGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- ENU (East/North/Up) to ECEF ConverterGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- EOM Survey Checklist BuilderBuilds an end-of-month mine survey checklist — pickup, volumes, reconciliation and reporting.DipAdv Dip
- Excavation CalculatorEarthworks and construction set-out context support.Dip
- Exterior Angle Balance TableChecks ΣExterior = (n+2)·180° and distributes the angular misclose.IVDip
- Flight Altitude from GSD CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Fragmentation P80 Estimator (Kuz-Ram)Open-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Geocentric vs Geodetic Latitude ConverterGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- GNSS Setup Sheet BuilderPre-logging GNSS setup check — receiver, antenna height, control, datum and quality.IVDip
- Grade & Fall CalculatorLevelling, traverse and closure-check study support.IIIIVDip
- Gravel CalculatorRoad base/material estimating context for engineering survey exercises.Dip
- Great-Circle vs Rhumb Line Distance ComparisonGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Grid Convergence Angle CalculatorGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Ground Control Density CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Haversine Great-Circle Distance CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.DipAdv Dip
- Height of Collimation WorksheetMulti-row height-of-collimation level reduction with BS/IS/FS checks and final RL.IIIIVDip
- Hole Angle Deviation CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Image Footprint CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Interior Angle Balance TableChecks ΣInterior = (n−2)·180° and distributes the angular misclose.IVDip
- Intersection by Bearings SolverFinds the intersection of two rays from known stations and bearings.IVDip
- Intersection by Distances SolverFinds the two possible points from distances to two known stations.IVDip
- Irish Grid / ITM ConverterProjected-grid, datum and coordinate-system awareness for GIS/geodesy work.IVDipAdv Dip
- Lat/Long to UTM Converter (WGS84)Geodesy, datum, scale, convergence and GNSS-control support.IVDipAdv Dip
- Lat/Long/Height to ECEF ConverterGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Latitude and Longitude ConverterCoordinate format conversion and field-computation checking.IIIIVDip
- Latitude/Longitude Validator (Range & Format)Coordinate format conversion and field-computation checking.IIIIVDip
- Length ConverterLength conversion support for field notes, plans and engineering set-out.IIIIVDip
- Local PDF Merge ToolMerge plan sheets or assessment PDFs locally.IIIIVDipAdv Dip
- Long Section Table BuilderGrade of each segment of a long section / profile from chainage and reduced level points.Dip
- Map Purpose and Audience ChecklistDefines a map's purpose and audience before design — driving layout, content and symbology.IVDip
- Median CalculatorObservation review and data-cleaning support.Dip
- MGA2020 / GDA2020 Converter (Australia)Projected-grid, datum and coordinate-system awareness for GIS/geodesy work.IVDipAdv Dip
- MGA94 to MGA2020 Coordinate ConverterGeodesy, datum, scale, convergence and GNSS-control support.IVDipAdv Dip
- Mine Drawing Layer and Title Block CheckerChecks a mine drawing's title block, layers and survey content against the issue standard.DipAdv Dip
- Mine Plan Revision RegisterRecords a mine plan's revision history — rev, date, author, checker and change note — as a copyable register.DipAdv Dip
- Mining Annotation Scale CheckerChecks label text sizes, line weights and print scale on a mine plan before issue.DipAdv Dip
- Missing Line & Measurement SolverSolves the missing closing line (bearing and distance) of a traverse.IVDip
- Orthomosaic Deliverable ChecklistChecks a drone orthomosaic deliverable — capture, GCPs, processing quality, outputs and accuracy.IVDip
- PDF Page Counter & Size CheckerPlan-set/page-size QA support.IIIIVDipAdv Dip
- PDF Rotate ToolFix sheet orientation locally before submission.IIIIVDipAdv Dip
- PDF Split ToolSplit plan sets or assessment PDFs locally.IIIIVDipAdv Dip
- Photo Overlap CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Photogrammetry Accuracy Estimate CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Photogrammetry Mission QA ChecklistPlans and QAs a drone/photogrammetry mission — flight plan, control, conditions and pre-flight.Dip
- Pipe Laser Setup CheckerChecks a pipe laser setup — invert, line, grade and target — before laying pipe.Dip
- Point Code ParserTallies the feature code in the last column of a point list — counts per code and the unique set.IIIIVDip
- Point List Duplicate and Gap CheckerFinds duplicate point numbers, missing ranges, coincident coordinates and invalid rows.IVDip
- Point List Renumber ToolRenumbers the first column of a point list from a start value by a step, in the browser.IIIIVDip
- Powder Factor Calculator (kg per BCM)Open-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Pre-mobilisation Risk ChecklistA pre-mobilisation risk check before a crew heads to site — access, hazards, equipment and emergency planning.IIIDip
- Prism Constant Check CalculatorInstrument, tolerance, prism and monitoring-quality checking support.IVDipAdv Dip
- Reduced Latitude CalculatorGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Repeated Observation Mean and Spread CalculatorMean, residuals, range and outlier warning for repeated field readings.IIIDip
- RGF93 / Lambert-93 Converter (France)Projected-grid, datum and coordinate-system awareness for GIS/geodesy work.IVDipAdv Dip
- Rise and Fall Levelling WorksheetMulti-row rise/fall level-book reduction with the arithmetic checks worked out.IIIIVDip
- RL Difference CalculatorLevelling, traverse and closure-check study support.IIIIVDip
- Road Base CalculatorRoadworks material/earthworks context support.Dip
- Sand CalculatorMaterial/earthworks context support.Dip
- Sector Area CalculatorCurve/sector geometry support for engineering set-out.DipAdv Dip
- Signed vs Cardinal Coordinate Notation ConverterCoordinate format conversion and field-computation checking.IIIIVDip
- Site Set-out Tolerance ReportTolerance report from per-point as-built minus design differences, flagged pass/fail against horizontal and vertical tolerances.IVDip
- Slope & Horizontal Distance CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- Slope CalculatorSlope/grade support for levelling, road and stormwater exercises.IIIIVDip
- Specific Charge CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Standard Deviation CalculatorPrecision survey, repeated observations and monitoring spread checks.DipAdv Dip
- Standard Error of the Mean CalculatorStandard error of the mean (σ ÷ √n) for repeated observations, with a 95% half-width.IVDip
- Station Chainage & Offset CalculatorCoordinate geometry, bearing/distance, offset and set-out computation support.IIIIVDip
- Stormwater Invert Table BuilderRuns a pipe invert table from a start invert and each run's length and grade.Dip
- Strip Ratio CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Subsurface Utility Quality Level ChecklistRecords the AS 5488 subsurface utility quality level (QL-D to QL-A) and supporting evidence.Dip
- Survey Area Coverage CalculatorDrone mission planning, photogrammetry and spatial-data capture support.IVDip
- Survey Assessment Practice GeneratorMixed randomised survey-computation revision questions with answer reveal.IIIIVDip
- Survey CSV CleanerTidies messy coordinate CSV — whitespace, blank rows, duplicate point numbers — in the browser.IIIIVDip
- Survey Formula Sheet BuilderBuilds a printable survey formula sheet from the topics you choose.IIIIVDip
- Survey Plan Submission QA SheetEnd-to-end local checklist before submitting maps, survey plans or mine drawings.IIIIVDipAdv Dip
- Survey Tolerance CheckerInstrument, tolerance, prism and monitoring-quality checking support.IVDipAdv Dip
- Swell Factor CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Swiss LV95 / LV03 ConverterProjected-grid, datum and coordinate-system awareness for GIS/geodesy work.IVDipAdv Dip
- Toe Position CalculatorOpen-pit mine survey, drill/blast and mine-plan context support.DipAdv Dip
- Topsoil CalculatorLand/earthworks mapping and quantity context support.Dip
- Traverse Closure Ratio CalculatorLevelling, traverse and closure-check study support.IIIIVDip
- Traverse Misclose CalculatorLevelling, traverse and closure-check study support.IIIIVDip
- Triangle Area CalculatorArea computation support for maps and survey computation practice.IIIIVDip
- Two-Peg Test CalculatorLevelling, traverse and closure-check study support.IIIIVDip
- UTM Scale Factor CalculatorGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- UTM to Lat/Long ConverterGeodesy, datum, scale, convergence and GNSS-control support.IVDipAdv Dip
- UTM Zone Finder from CoordinatesGeodesy, datum, scale, convergence and GNSS-control support.IVDipAdv Dip
- Vertical Difference CalculatorLevelling, traverse and closure-check study support.IIIIVDip
- Vincenty Ellipsoidal Distance CalculatorGeodesy, datum, scale, convergence and GNSS-control support.DipAdv Dip
- Volume ConverterVolume conversion support for earthworks and mine survey reconciliation.DipAdv Dip
- Weighted Average RL CalculatorWeighted mean of reduced levels (Σw·RL ÷ Σw), with the simple mean for comparison.IVDip
Study support only, mapped to surveying course levels. Not official North Metropolitan TAFE content or advice -- follow your lecturer and the official assessment brief.
Confirm current units, fees and intakes on the official North Metropolitan TAFE pages: northmetrotafe.wa.edu.au.