Portable Float Map, grayscale variant

Readable

image

image file format

Identify it

Extensions	`.pfm.pnm`
MIME types	`image/x-portable-anymapimage/x-portable-floatmap`
Wikidata	`Q105593054`

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DevILOpen sourcereads and writes · GNU Lesser General Public License, version 2.1
GDALOpen sourcereads and writes · MIT License
NetpbmOpen sourcereads and writes · GNU General Public License, version 2.0
OutGuessOpen sourcewrites · 4-clause BSD License
Q141647655Open sourcereads and writes · Apache Software License 2.0 / MIT License
SimThyrOpen sourcewrites · BSD licenses
GIMPOpen sourcereads · GNU General Public License, version 3.0
ConverseenOpen sourcereads · GNU General Public License, version 3.0
F-SpotOpen sourcereads · GNU General Public License / MIT License
GNU OcradOpen sourcereads · GNU General Public License, version 2.0 or later
LibreOffice DrawOpen sourcereads · Mozilla Public License, version 2.0
OpenJPEGOpen sourcereads · 2-clause BSD License
Q1047199Open sourcereads · ImageMagick License
Q130252332Open sourcereads · Apache Software License 2.0 / Creative Commons Attribution 4.0 International / MIT License
VYMOpen sourcereads · GNU General Public License, version 2.0
zgvOpen sourcereads · GNU General Public License
Axialis IconWorkshopreads and writes
GIMP 2.0.2reads and writes
JavaViewwrites
Mathematicareads and writes · proprietary license
PaintShop Pro X4reads and writes
Q122459461writes
Zoner Photo Studioreads and writes
ABViewerreads
Image Alchemyreads
Kakadureads
MediaRich Serverreads
PaintShop Pro X6 Ultimatereads
Photopeareads
PicaJetreads · freeware
PuriFilereads
Q122522973reads
VideoStudio X7reads

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From Wikidata. Updated 2026-10-20.