Open RPA File
The RPA is a file created by iTWO, which is a construction engineering planning software package.
This file contains a progressive object storage database, which is the backend storage format for iTWO project data.
The iTWO software can be used Microsoft Windows operating systems to access and view RPA files, and it is a combination of five types of three-dimensional planning, both traditional and modern, and is applied in construction and engineering industry.
RPA is used for creating backups as well as for archiving projects.
RPA files are directly related to RPD files, and represent backup copies of the data stored in those files.
If a user saves the database in iTWO, the RPD data is archived in the resulting RPA file.
Software to open an RPA file
The RPA extension file is a binary file which can be opened with the following software package: