Coordinate basis is visible
WCP, rig heading, active coordinate reference, grid distance and drawing information are presented so reviewers can understand the basis of the plotted pattern.
Offshore anchor pattern plotting
Plot anchor patterns with coordinate discipline, asset visibility, and cleaner offshore review.
SQMAP helps marine operation teams prepare anchor pattern layouts against WCP coordinates, rig heading, DXF asset references, anchor lines, plan-view crossings, and report-ready drawing information.
DXFAsset basis
WCPCoordinate control
PDFReview output
Why SQMAP
Offshore anchor plotting fails when coordinates, assets, and drawings are treated casually.
SQMAP is built around a simple engineering principle: the plot must remain traceable to the project coordinate basis and the imported asset layout. It is not just a drawing screen; it is a controlled workspace for anchor pattern preparation and review.
DXF asset basis is retained
Asset data imported from DXF is treated as a governing reference. The workflow is designed to avoid silent loss of asset information while keeping the plotted view readable.
Anchor pattern clarity
Soft pin and drilling or operational lines can be plotted with readable labels, target coordinates and plan-view checks for crossing or overlap conditions.
Technical value
Why use SQMAP instead of manual drafting only?
Manual CAD plotting is powerful, but repeated offshore layout checks can become inconsistent when coordinate basis, asset layers, anchor labels, and report notes are handled separately. SQMAP keeps the key review items in one controlled workflow.
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Less coordinate ambiguity
Active WCP, rig coordinate, heading and drawing basis are kept visible during layout preparation.
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Better asset awareness
Imported DXF references help the user review anchor lines against pipelines, cables, obstruction layers and other project assets.
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Cleaner review output
Output is arranged for engineering review, offshore briefing and drawing-style PDF presentation rather than raw debugging information.
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Faster repeated pattern review
Once the basis is loaded, anchor options can be prepared, checked and exported with consistent formatting.
Capabilities
Built for offshore plotting preparation.
The feature set focuses on practical anchor pattern review: import asset references, define coordinate basis, plot anchor lines, check plan-view conditions and prepare a readable output.
DXF import and scan
Use project DXF references as the asset basis for plotting and clearance review.
Asset-only plot control
Keep asset-relevant layers visible while retaining reference data for traceability.
Anchor line plotting
Plot anchor targets and line labels for soft pin, drilling or operational configurations.
Plan-view review
Identify crossing, overlap and close-proximity conditions requiring engineering review.
Manual rig body basis
Support actual-size rig body definition where imported CAD outlines are unsuitable.
Geodetic notes
Display datum, projection, scale and project metadata on the output drawing.
Report-ready PDF
Export a clean drawing-style output with title block, legend and review notes.
Browser-based access
Run through controlled online access without installing heavy desktop software.
Workflow
From project basis to plotted pattern.
Set project basis
Define water depth, active WCP coordinate, rig heading, soft pin or operational coordinate and drawing reference data.
Import DXF assets
Scan the project DXF, confirm relevant asset layers and keep reference data controlled for review.
Build rig and anchor layout
Use the actual-size rig body and define anchor pattern geometry in the same project coordinate basis.
Review crossings and clearance
Check plan-view line-to-asset conditions and identify items that require project-specific acceptance.
Clean the output
Review labels, north arrow, scale bar, legend, title block, datum notes and final drawing readability.
Export for review
Generate a report-style output for internal engineering review, offshore planning or project discussion.
Rental access
Choose access duration that matches the job.
Rental access is intended for controlled project use. All plans are digital access rentals and are subject to the Terms of Use and No Refund Policy.
1 Day
$16.50
For short review, quick plotting or one-off checking.
- Time-limited access
- Core plotting workflow
- Report output
1 Week
$100
For short project campaigns and repeated layout checks.
- 7-day access
- DXF review workflow
- Project output support
1 Month
$200
For active engineering review and offshore preparation period.
- 30-day access
- Multiple project sessions
- Best short-term value
1 Year
$1,450
For company or long-term project team usage.
- Annual access
- Continuous availability
- Best for frequent users
Access note: SQMAP is supplied as controlled digital access. Public redistribution, copying, bypassing licence checks, or reverse engineering is not permitted.
Review discipline
What SQMAP improves during anchor pattern preparation.
| Issue in ordinary workflow | SQMAP approach | Why it matters offshore |
|---|---|---|
| Asset drawings and anchor patterns are checked in separate files. | Asset references and anchor lines are reviewed in one controlled plotting workspace. | Reduces layout misunderstanding during planning and offshore briefing. |
| Coordinate basis is easy to miss in screenshots or ad-hoc drawings. | WCP, heading, datum notes and project metadata remain visible in the output. | Supports traceability and reviewer confidence. |
| DXF data may be visually simplified without clear status. | Asset data is treated as a retained basis while the plot remains filtered and readable. | Protects critical asset information while avoiding clutter. |
| Crossing checks are handled manually and inconsistently. | Plan-view crossing and overlap conditions are flagged for project-specific review. | Highlights items that may require rerouting, buffer review or acceptance. |
Quick Start Guide
Step-by-step guidance to prepare a project basis, import asset data, plot anchor lines and export output.
FAQ
Common questions about DXF import, coordinate basis, rental access, output use and review limitations.
Terms, Privacy and Refund
Read the usage terms, no refund policy and privacy policy before activating access.
Ready to prepare a cleaner offshore anchor pattern review?
Start with the quick guide, choose a rental duration, and keep the project basis traceable from input to output.