Synthetic example · No client data · Demonstration workflow

Ports & hydrography · Hydrographic survey

Harbour Approach Bathymetric Survey

High-resolution port and harbour approach survey for dredge planning and chart updates.

Synthetic case study. Representative offshore workflow. No client data used. For demonstration only.

Operational pain points

Representative challenges SurveyIQ addresses — synthetic scenario, not a client claim.

  • Port surveys require tight coordination with harbour control and dredge contractors.

  • Tidal reduction and datum confirmations are scattered across email chains.

  • Chart update deliverables lag behind acquisition due to manual QC spreadsheets.

  • Stakeholders need daily coverage maps during short weather windows.

Representative workflow in SurveyIQ

From scope intake to deliverables — a demonstration workflow for hydrographic survey.

  1. 01

    Scope intake

    Upload or paste the harbour approach survey scope. SurveyIQ structures objectives, methods, and deliverables for review.

  2. 02

    Missing information

    Blocking and advisory gaps are surfaced early — vessel nomination, sensor configs, reporting templates, and interface points.

  3. 03

    Procedure pack

    Draft acquisition, HSE, marine, and reporting procedures are generated with source references for human approval.

  4. 04

    Work packages

    Approved procedures become executable work packages with owners, dependencies, and readiness states.

  5. 05

    Command center

    Offshore teams work from one project truth — department cards, stop-work awareness, and today's plan.

  6. 06

    Logbook & evidence

    Department logbooks capture events, downtime, QC snapshots, findings, and DPR source notes in real time.

  7. 07

    DPR & deliverables

    Daily progress reports and final deliverables are assembled from verified project facts, not end-of-shift reconstruction.

Example scope elements

  • MBES coverage of harbour approach channels and berthing areas.
  • Tidal observation and datum verification.
  • Dredge volume comparison against design depths.
  • IHO-order chart deliverables for port authority review.
  • Daily coverage and weather downtime reporting.

How SurveyIQ supports this workflow

Procedures generated

  • HYD-001 — MBES patch test and tide gauge check
  • HYD-002 — Channel line acquisition and coverage map
  • TID-001 — Tidal observation and reduction protocol
  • DREDGE-001 — Volume comparison methodology
  • MAR-020 — Harbour traffic and pilot coordination
  • REP-060 — Chart QC and issue checklist

Work packages

  • SUR-040 — Harbour bathymetry
  • TID-010 — Tidal operations
  • QC-060 — Chart QC
  • REP-060 — Chart and report issue

Department logbooks

SurveyMarineHSEReporting

Deliverables & client portal outputs

Campaign deliverables

  • Processed bathymetry and coverage maps
  • Tidal observations report
  • Dredge comparison volumes
  • Chart sheets for port authority
  • Daily progress reports

Client portal (released views)

  • Coverage progress map
  • Released chart sheets
  • DPR archive

Representative outcomes

Illustrative metrics for demonstration — not measured client results.

Coverage tracking

Daily

Work packages show percent complete vs harbour zones.

Tidal audit

Indexed

Datum and gauge records linked to processing QC.

Chart issue readiness

Checklist-driven

REP procedure defines QC gates before release.

Harbour coordination

Marine logbook

Pilot and traffic events captured for DPR context.

Frequently asked questions

Can SurveyIQ track survey coverage by zone?

Work packages and DPRs can report coverage progress against harbour approach zones.

Are tidal records auditable?

Tidal observations and datum confirmations are indexed in department logbooks.

Is this a real port survey?

No. Harbour Approach Bathymetric Survey is a fictional representative example.

See SurveyIQ on your next offshore campaign

Book a demo, send a scope of work, or watch the product overview — all synthetic examples, no client data required.

Harbour Approach Bathymetric Survey Case Study | SurveyIQ