FAQ
B to JP2 Conversion
What are B files?
.b is a specialized binary grid format developed by the National Geodetic Survey (NGS) of the National Oceanic and Atmospheric Administration (NOAA) to distribute coordinate transformation grids for GEOCON and NADCON 5.0 workflows. Designed originally by Dennis Milbert to standardize geoid and datum shift manipulations, a file of this type contains spatial coordinate corrections (latitude, longitude, or ellipsoidal height offsets) stored as continuous gridded records. The format features a unique structural characteristic rooted in its legacy FORTRAN generation: every data record is wrapped within leading and trailing 4-byte buffer artifacts that specify record length. A single .b file typically stores only one components of a three-dimensional transformation—such as latitude shifts—requiring complementary companion files with identical structures to fully execute a high-precision datum conversion across regions of the National Spatial Reference System (NSRS).
What are JP2 files?
JP2 or JPEG 2000 is an improved version of JPEG, one of the most popular file formats for storing and transferring images. Compared to the latter, JP2 image files offer higher quality and smaller size images by using a different compression algorithm, which can be either lossy or lossless. JP2s are created using the JPEG2000 Core Coding application, but can also be obtained through conversion from other formats.
Can reaConverter convert B to JP2?
Yes! reaConverter instantly converts .b to .jp2 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 B to JP2 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 B to JP2 online?
If you only need to convert a few B files to JP2 format, feel free to try our free online free online B to JP2 converter — perfect for small batches with no installation needed!
How can I turn B files into JP2 on my computer?
The best way to change Bs to JP2s 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 B to JP2.
How can I automate B to JP2 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 B files to JP2 using the command prompt?
reaConverter provides full access to all its features via Windows command line, including a high-performance command-line b to jp2 converter for batch processing.
What else can I do with reaConverter?
Convert PDFAdd watermark on imageConvert RAW photo formatsConvert Gerber imagesConvert picture color space
Related conversions
Other ways to convert B files, and other sources that convert to JP2.
