FAQ
BT to DXF Conversion
What are BT files?
BT is a binary terrain format developed by Ben Discoe for the Virtual Terrain Project (VTP) to store regular elevation grids used in 3D terrain visualization and simulation. A file of this type consists of a fixed 256-byte header followed by an uncompressed array of elevation samples, stored as 16-bit integers, 32-bit integers, or 32-bit floating-point numbers. The header carries the grid dimensions, sample size, horizontal units, geographic extents, datum, and, for projected data, a UTM zone, while a complete projection definition may be supplied in an accompanying .prj file. Elevation samples are written column by column, starting from the western edge and moving south to north within each column. The format is used to exchange digital elevation models between terrain-building tools and visualization software, and is often distributed in a gzip-compressed .bt.gz form.
What are DXF files?
DXF (Drawing Exchange Format) is a format associated with AutoCAD, a popular program used for computer-aided design by engineers, architects and other professionals in the field of building design and construction. The DXF format was developed in the early 1980s by Autodesk with the purpose of increasing the interoperability between AutoCAD and other CAD or advanced image design programs. It supports 2-dimensional and 3-dimensional drawings, and can be opened using a wide array of image processing programs.
Can reaConverter convert BT to DXF?
Yes! reaConverter instantly converts .bt to .dxf 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 BT to DXF 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 BT to DXF online?
If you only need to convert a few BT files to DXF format, feel free to try our free online free online BT to DXF converter — perfect for small batches with no installation needed!
How can I turn BT files into DXF on my computer?
The best way to change BTs to DXFs 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 BT to DXF.
How can I automate BT to DXF 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 BT files to DXF using the command prompt?
reaConverter provides full access to all its features via Windows command line, including a high-performance command-line bt to dxf converter for batch processing.
What else can I do with reaConverter?
Convert Gerber imagesConvert RGB to CMYKConvert raster to vectorChange image bit depthConvert microscopy files
Related conversions
Other ways to convert BT files, and other sources that convert to DXF.
