免费在线 GV 转 PFM 转换器

GV is a default output format for DOT language in the Graphviz Graph Visualization Software. It is used to represent graphs in a form understandable to humans and programs. GV was developed to replace the DOT extension to avoid confusion as it is also used in Microsoft Word before 2007.

This is a graphic file format that supports HDR. It is used for exchanging graphics data between applications. It is also used for development in the Netpbm suite of graphics editors. A PBM image has either a per-pixel RGB structure or instructions for representing grayscale tones.