.JGW File Extension

.JGW File Extension

File Type

JPEG World File

Developer ESRI
Popularity
3.2  |  15 Votes
Category GIS Files
Format Text

What is a JGW file?

Georeference file used by GIS products such as ESRI ArcGIS Desktop; stored in plain text and contains the coordinates for a corresponding raster .JPG image; used for referencing the location of aerial view maps; can be tiled with other JPEG world images.

More Information

JGW files specify the scale of the image per pixel as well as the (X,Y) coordinate of the upper left pixel. Using this information, the actual geographical area of the image can be reconstructed.

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Programs that open JGW files

Windows
Updated May 10, 2011

Verified by FileInfo.com

The FileInfo.com team has independently researched the JPEG World file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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