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Convert PNG to Geospatial PDF

Convert PNG (.png) to Geospatial PDF (.pdf) online for free. Fast, accurate geospatial format conversion with CRS reprojection.

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Upload your PNG file and get Geospatial PDF output in seconds.

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About PNG

Portable Network Graphics (PNG) is a lossless raster image format. When georeferenced (with a world file), it can serve as a lightweight map tile or overlay.

Extensions: .png

Software: Any image viewer, QGIS, Leaflet, OpenLayers, MapServer

Limitations: Limited to 4 bands (RGBA). No embedded CRS metadata (requires world file). Lossless compression may not reduce file size significantly.

About Geospatial PDF

Geospatial PDF embeds coordinate system information and geospatial data within a standard PDF document, enabling location-aware viewing and measurement.

Extensions: .pdf

Software: Adobe Acrobat, Avenza Maps, QGIS, GDAL, Global Mapper

Limitations: Large file sizes. Limited raster analysis capabilities. Not all PDF readers support geospatial features.

How to Convert PNG to Geospatial PDF

Upload your PNG file (.png)
Review detected layers, features, and coordinate system
Select Geospatial PDF as your output format
Choose a target coordinate reference system (optional)
Click Convert and download your Geospatial PDF file

Frequently Asked Questions

How do I convert PNG to Geospatial PDF?

Upload your PNG file to ConvertGeoData, review the detected data, select Geospatial PDF as the output format, and click Convert. Your converted file will be ready to download in seconds.

Is the PNG to Geospatial PDF conversion free?

Yes! ConvertGeoData offers free conversions for all users. No account required for basic conversions. Sign up for a Pro or Business plan for higher limits.

Can I change the coordinate system during conversion?

Yes. ConvertGeoData automatically detects your source CRS and lets you reproject to any EPSG coordinate reference system during conversion.

What software can open Geospatial PDF files?

Geospatial PDF files can be opened with Adobe Acrobat, Avenza Maps, QGIS, GDAL and more.