DWF file is in fact a highly compressed CAD file, and thus is more accessible for viewing, priniting and sharing as the file size is smaller then that of the original CAD file.The main goal is to provide users with an open format – not to replace the standard formats used in CAD software environment – to enable users to open project files without the need of access to CAD software.
The purpose of DWF formatĭWF format was created to facilitate CAD project distribution. DWF file can have a simple structure comp o sed of only a single worksheet, or can be very complex and contain multiple files such as fonts, colors, and images. DWF files can hold design data, including 2D raster graphics, 3D graphics, and text. This enables team members who do not use CAD applications to participate in the digital processes by viewing building, GIS, or product designs. A DWF file archive consists of several XML and binary files that are packaged together in a compressed archive created with ZIP compression.DWF file format is designed to store 2D/3D drawings used by various CAD design software. It is independent of the original application software, hardware, and operating system used to create that design data. DWF File FormatĭWF is an open, secure format designed specifically for sharing rich engineering design data. Many of third-party applications also make use of this format. The format evolved from 2D-only format to include 3D contents with the passage of time. Brief HistoryĪutodesk introduced the DWF file format in 1995 as part of Netscape Navigation plug-in, WHIP. The contents of DWF file format can be simple and include just a single sheet or complex enough to have fonts, color, and images. DWF doesn’t require the recipient to know about the usage of CAD software that created the original drawing. The reduced file size makes the distribution and communication of rich design data efficient. It contains graphics and text as part of design data and reduce the size of the file due to its compressed format. Design Web Format (DWF) represents 2D/3D drawing in compressed format for viewing, reviewing or printing design files.
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