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STRUCTURED DATA
PPSM to GEOJSON Converter
Convert PPSM files to GEOJSON online with ConverterHQ. Create specialized outputs for downstream toolchains.
PPSM at a glance
PPSM
PPSM was introduced in the Office XML era to preserve slideshow-first behavior with macro support.
GeoJSON at a glance
GeoJSON
RFC 7946 standardized GeoJSON as a JSON-based geospatial data interchange format with specific interoperability guidance.
Format comparison
| Feature | PPSM | GeoJSON |
|---|---|---|
| File type | Presentation | Other |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2007 | 2008 |
| Inventor | Microsoft | GeoJSON community and IETF GeoJSON Working Group |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Supported | Not supported |
| Primary use cases |
|
|
| Vector scaling | Not supported | Supported |
| Reflowable text | Not supported | Not supported |
| Structured data | Not supported | Supported |
| Streaming ready | Not supported | Not supported |
When to use each format
When to use PPSM
- Your source file is already in PPSM.
- Preserve source expectations before exporting to GeoJSON.
- PPSM is commonly used in presentation workflows.
When to use GeoJSON
- Your target workflow expects GeoJSON.
- Improve delivery compatibility with GeoJSON.
- GeoJSON is commonly used in other workflows.
FAQs
Why convert PPSM to GeoJSON?
Convert to GeoJSON when the output needs to feed browser maps, lightweight GIS services, geospatial APIs, or data pipelines where human-readable JSON is an advantage.
It is a strong target for feature exchange, boundary overlays, route visualization, and developer-friendly map integrations.
What changes when converting PPSM to GeoJSON?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to GeoJSON removes animation support. Moving to GeoJSON adds vector scaling. Moving to GeoJSON adds structured data.
What should I review after converting PPSM to GeoJSON?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.