FAQ
GXF to HPG Conversion
What are GXF files?
GXF (Grid eXchange File) is an open text format for exchanging gridded data between different programs. It was developed by Geosoft, a Canadian company that makes software for geophysics, and it became the standard way of passing gravity and magnetic survey maps between systems. Such a map is a net of equal cells, and each cell holds a measured value, for example the strength of the Earth's magnetic field. A GXF file stores these values as plain text, together with the information needed to place the grid on the ground, such as the spacing between points and the map projection. Because the file can be opened in any text editor and does not depend on the software that made it, it is also used to share elevation data and other kinds of surfaces.
What are HPG files?
HPG is a vector image format created in a standard programming language called HPGL (Hewlett-Packard graphics language). Other extensions created in this language include PLT, HP2 and PL2. All are called "plotter files" and are created by drawing programs such as AutoCAD to be printed using a device specialized in vector graphics. An HPG file uses a line series of two-letter codes to render an image and can also include parameters.
Can reaConverter convert GXF to HPG?
Yes! reaConverter instantly converts .gxf to .hpg with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.
What is reaConverter used for?
reaConverter is a Windows converter for 800+ formats, GIS data among them. For GXF to HPG it replaces the usual detour through QGIS, ArcGIS or ogr2ogr: add the files, pick the output format, and the whole batch converts offline. Surveyors, planners and engineering teams use it to pass data between GIS, CAD and everyday document formats.
Why choose offline conversion with reaConverter?
reaConverter is a software program that is used for offline files conversion. Your proprietary documents never leave your computer – essential for architects, engineers, healthcare and government contractors handling classified projects. Meets GDPR, HIPAA, CCPA, and corporate security policies by ensuring files never cross borders or third-party systems.
Can I convert GXF to HPG online?
If you only need to convert a few GXF files to HPG format, feel free to try our free online free online GXF to HPG converter — perfect for small batches with no installation needed!
How can I turn GXF files into HPG on my computer?
The best way to change GXFs to HPGs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from GXF to HPG.
How can I automate GXF to HPG files conversion?
reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.
Is there a way to convert GXF files to HPG using the command prompt?
reaConverter provides full access to all its features via Windows command line, including a high-performance command-line gxf to hpg converter for batch processing.
What else can I do with reaConverter?
Trace images to vectorChange bit depthConvert whole-slide imagesResize photosConvert DICOM files
Related conversions
Other ways to convert GXF files, and other sources that convert to HPG.
