Εισαγωγή / Export Commands
ο Εισαγωγή / Εξαγωγή group lets you move data between SkyCiv CAD and external formats such as images, JSON, PDF, DXF, DWG, Κατασκευαστής ενότητας, and S3D.
Use category dropdowns to access related tools for each format.
εικόνες
The Images category provides image import and raster export tools for drawing context and deliverables.
Upload Image (JPG/PNG)
Import a raster image as a reference layer on the canvas
Χρήση Upload Image to import a JPG or PNG as a background reference. Once placed, the image can be moved, scaled by dragging its corners, or deleted. Multiple images can coexist on the same canvas.
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Βήμα-βήμα
- 1Κάντε κλικ Upload Image to open the file picker.
- 2Select a JPG or PNG image file.
- 3The image appears on canvas – use Move Lines to reposition it and drag a corner point to scale.
Υπόδειξη: Large images may slow rendering. Use PNG for transparent overlays and JPG for solid photograph backgrounds. Enable the Snapping Grid to align the image precisely with drawing geometry.
Αποθήκευση καμβά ως εικόνα
Export the current canvas view as a PNG or JPG image file
Αποθήκευση καμβά ως εικόνα takes a snapshot of everything currently visible on the canvas and exports it as a raster image. Choose PNG for high quality with transparency, or JPG for a smaller file size.
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Βήμα-βήμα
- 1Κάντε κλικ Αποθήκευση καμβά ως εικόνα.
- 2Select PNG or JPG format in the dialog.
- 3Click Save – the image is downloaded to your computer.
Υπόδειξη: PNG preserves transparency and produces higher quality output. JPG creates significantly smaller files. The export includes all geometry, διαστάσεις, εικόνες, and annotations currently visible.
JSON
Upload Canvas from JSON
Restore a previously saved drawing from a JSON file
Upload Canvas from JSON restores a complete drawing from a SkyCiv CAD JSON file, including all geometry, διαστάσεις, annotations, εικόνες, and settings exactly as they were saved.
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Βήμα-βήμα
- 1Κάντε κλικ Upload Canvas from JSON.
- 2Select a previously saved JSON drawing file.
- 3Drawing content and all settings are fully restored.
Υπόδειξη: Loading a JSON file replaces the current canvas. Save your current work first using Save Canvas to JSON before uploading a different file.
Save Canvas to JSON
Export the complete drawing state for backup or sharing
Save Canvas to JSON exports the full drawing as a single JSON file. This is the native SkyCiv CAD format and captures all geometry, διαστάσεις, annotations, εικόνες, στρώματα, and settings.
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Βήμα-βήμα
- 1Κάντε κλικ Save Canvas to JSON.
- 2A JSON file containing all drawing data is generated and downloaded.
Υπόδειξη: Use JSON saves as your primary backup format. Save versions at key milestones (π.χ., before major edits) so you can restore to a known good state if needed.
Upload PDF File
Import a PDF page as a background reference image
Upload PDF File renders a PDF page as a raster reference image. For multi-page PDFs you can select which page to import. Adjust upload quality in the Import Settings panel before importing.
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Βήμα-βήμα
- 1Κάντε κλικ Upload PDF File.
- 2Select a PDF file.
- 3For multi-page PDFs, choose the target page in the dialog.
- 4The page is inserted as a reference image on the canvas.
Υπόδειξη: Check the Import Settings panel to adjust upload quality before importing. Higher quality renders more crisply but produces larger files. Χρησιμοποιήστε το Snapping Grid to calibrate the drawing scale to a known dimension on the PDF.
Έχοντας τα «Στιγμιότυπα οθόνης που καθορίζονται από το χρήστη
Create a single or multi-page PDF from selected drawing frame regions
Έχοντας τα «Στιγμιότυπα οθόνης που καθορίζονται από το χρήστη generates a vector-quality PDF with one or more pages. For each page you select a rectangular frame region on the canvas which becomes that page’s content area.
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Βήμα-βήμα
- 1Κάντε κλικ Έχοντας τα «Στιγμιότυπα οθόνης που καθορίζονται από το χρήστη.
- 2Κάντε κλικ Add Page in the dialog to add pages to the export.
- 3For each page, Φορτία ισοδύναμων επιφανειών Πλαίσιο button and drag a region on the canvas.
- 4Review page previews, then click Εξαγωγή to download the PDF.
Υπόδειξη: Export multiple sheet layouts in one PDF by adding one page per layout frame. Each page can cover a different area of the same drawing.
DXF / DWG
Εισαγωγή αρχείου DXF
Load DXF geometry and layers as editable CAD elements
Εισαγωγή αρχείου DXF parses a DXF file and converts supported entities – γραμμές, polylines, τόξα, κύκλους, splines, and layers – into editable SkyCiv CAD geometry.
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Βήμα-βήμα
- 1Κάντε κλικ Εισαγωγή αρχείου DXF.
- 2Select a DXF file.
- 3File is parsed and supported entities are imported as editable geometry.
Υπόδειξη: After importing, χρήση Ζουμ σε Extents to verify all geometry is present. Τρέξιμο Επιλέξτε Διπλότυπα to clean up any overlapping geometry from the import.
Import DWG File
Convert a DWG file to DXF and import it into CAD
Import DWG File uploads the DWG to the server, converts it to DXF using ODA File Converter, then imports the result exactly as Εισαγωγή DXF would.
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Βήμα-βήμα
- 1Κάντε κλικ Import DWG File.
- 2Select a DWG file.
- 3The DWG is converted to DXF on the server, then imported automatically.
Υπόδειξη: DWG import requires a server-side conversion step – large files may take a moment. If geometry is missing after import, the DWG may contain unsupported entity types not included in the DXF conversion.
Export DXF File
Export drawing geometry to DXF for use in other CAD tools
Export DXF File converts the drawing geometry to DXF format and downloads it. Πόντοι, γραμμές, polylines, τόξα, and layer assignments are exported. Dimensions and annotations are not included in the DXF output.
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Βήμα-βήμα
- 1Κάντε κλικ Export DXF File.
- 2Geometry and layers are converted to DXF format.
- 3The DXF file is automatically downloaded.
Υπόδειξη: The exported DXF file is compatible with AutoCAD, FreeCAD, and other CAD software. Dimensions and leader annotations are not exported – χρήση Έχοντας τα «Στιγμιότυπα οθόνης που καθορίζονται από το χρήστη if you need annotated output.
Special Exports
Εξαγωγή στο Section Builder
Send hatch-based section geometry to SkyCiv Section Builder
Εξαγωγή στο Section Builder transfers hatch-filled polygon boundaries directly into SkyCiv Section Builder for cross-section property analysis. The hatch pattern defines the section outline.
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Βήμα-βήμα
- 1Draw the section polygon and fill it with a Hatch.
- 2Κάντε κλικ στο SB export button.
- 3The hatch region is transferred as section geometry into Section Builder.
Υπόδειξη: The section boundary must be defined as a closed polygon with a hatch fill. The hatch boundary – not the outline lines – is what gets exported to Section Builder.
Structural S3D Export
Export structural model data to SkyCiv Structural 3D format
Structural S3D Export analyzes the drawing for structural elements and generates a SkyCiv S3D-compatible JSON for use in SkyCiv Structural 3D analysis software.
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Βήμα-βήμα
- 1Κάντε κλικ στο S3D export button.
- 2Review the summary of detected structural elements in the dialog.
- 3Confirm to generate and export the S3D-compatible JSON.
Υπόδειξη: Enable the Κατασκευαστικός toggle in the toolbar before drawing to ensure structural properties are tagged to your geometry, which improves the quality of the S3D export.
