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Open Package Format in het kort
Open Package Format
OPF began in the Open eBook era, evolved through IDPF EPUB specifications such as OPF 2.0.1, and is now carried forward by the W3C EPUB package-document model.
KML in het kort
KML
KML is strongly associated with the Google Earth ecosystem and was later standardized through OGC.
Formaatvergelijking
| Kenmerk | Open Package Format | KML |
|---|---|---|
| File type | Other | Other |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 1999 | 2004 |
| Inventor | International Digital Publishing Forum (IDPF) | Keyhole, Inc. |
| Status | active | active |
| Transparency | Niet ondersteund | Niet ondersteund |
| Animation | Niet ondersteund | Niet ondersteund |
| Primary use cases |
|
|
| Vector scaling | Niet ondersteund | Ondersteund |
| Reflowable text | Ondersteund | Niet ondersteund |
| Structured data | Ondersteund | Ondersteund |
| Streaming ready | Niet ondersteund | Niet ondersteund |
Wanneer je elk formaat gebruikt
When to use Open Package Format
- Your source file is already in Open Package Format.
- Preserve source expectations before exporting to KML.
- Open Package Format is commonly used in other workflows.
When to use KML
- Your target workflow expects KML.
- Improve delivery compatibility with KML.
- KML is commonly used in other workflows.
Veelgestelde vragen
Why convert Open Package Format to KML?
Convert to KML when the output needs to open cleanly in Google Earth or another Earth-browser workflow, especially for annotated map layers, site plans, territory overlays, and location datasets that benefit from styling and folder-based organization.
What changes when converting Open Package Format to KML?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to KML adds vector scaling. Moving to KML removes reflowable text.
What should I review after converting Open Package Format to KML?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.