File extension prj information
The project files that are associated with many different software suites are what are identified by the file extension PRJ. This file extension must usually be edited or opened by using the software that created the file. Some of the software examples are like the ArcView, 3D Studio and also MultiEdit Software’s MultiEdit applications. There are a number of programs that use this file and are many hence can not all be listed. One can take clues from the originating folder to establish the kind of software that opens the file.
Cannot open prj files in Windows?
Not being able to open prj files in Windows may be a result of registry errors or not having the appropriate application installed. It is strongly recommended that you scan your computer for registry errors (free).This file extension is typically used to save project settings and data and can also contain references to files that are used by the project other than the file itself. This file is used by software from ESRI which are ArcIMS, ArcGIS, and ArcInfo. The files explain the meaning of xy coordinates that are used in geospatial data sets and can be more often found to be in association with ESRI shape files. This files use the GIS industry standard that is a text which is well-known the WTK format that portray the coordinate systems.