Convert SVG to PHM

SVG stands for Scalable Vector Graphics, a versatile file format developed by the World Wide Web Consortium (W3C) in 1999. This XML-based format is primarily used for defining vector-based graphics for the web, enabling smooth scaling and high-quality rendering on various display resolutions. SVG's scalability, interactivity, and animation support make it ideal for responsive web design, complex illustrations, diagrams, and data visualizations. Its textual nature ensures easy editing and integration with other web technologies like HTML, CSS, and JavaScript, promoting seamless user experiences and streamlined workflows in modern web development.

The PHM file extension stands for Portable Float-map Image (16-bit half), a format used for storing High Dynamic Range (HDR) images with 16-bit half-precision floating-point values. This format is particularly useful in applications requiring precise color representation and extensive dynamic range, such as computer graphics, image processing, and scientific visualization. Originating from the Portable FloatMap (PFM) format, PHM was developed to provide a more efficient storage solution by utilizing half-precision floats, thereby reducing file size while maintaining significant detail and accuracy.