What is a .JPW file?
The file extension .JPW represents a World File for JPEG images. This type of file is commonly used in geographic information system (GIS) applications. A .JPW file contains important data such as the location, scale, and rotation information for a map that is stored as a JPEG image. This allows the JPEG image to be accurately aligned with specific geographic coordinates on the earth's surface. It is particularly useful for handling raster map images like aerial or satellite photographs, ensuring they match up with real-world locations.
To open a .JPW file, you can use specific software programs that are designed to handle GIS data. One such program is ESRI ArcGIS for Desktop, which is a comprehensive GIS application that allows for mapping and spatial analysis. Another program that can open .JPW files is Blue Marble Geographics Global Mapper, which is also geared towards GIS applications and offers a wide range of tools for processing and analyzing geographic data.
It's important to note that ESRI ArcReader, which could previously open .JPW files, has been discontinued and is no longer available. Therefore, users looking to open .JPW files should consider using ESRI ArcGIS for Desktop or Blue Marble Geographics Global Mapper.
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