You are here: Command Line Applications > mrsidinfo

## mrsidinfo

The mrsidinfo tool displays basic information about an image, such as width, height, etc. Various image formats are supported.

###### File Control

-if or -inputFormat STRING

Input image type: `tif | ras | jpg | nitf | doq | doq_nc | bbb | lan | bmp | img | jp2 | sid`

-mos or -mosaic

Image format is mosaic (aux file)

###### Main Switches

-cralpha or -crWithAlpha

include alpha band in compression ratio calculation.

-meta or -metadata

Show metadata tags and values

-tile or -tiles

Show tile information (composite MG3 or MG4 only)

-wf or -worldFile

Generate world file

-dims or -projectDims

Show image dimensions at various resolution levels

-input or -inputFile STRING

Name of input file (required)

-gml or -gmljp2

Show embedded GML information including schemas and custom coordinate reference system information

-prof or -genProfile STRING

Generate JP2 profile

-ignorewf or -ignoreWorldFile

Iignore georeferencing from world files

-wkt

Dump the Well Known Text

-aoi

Dump all AOI info

###### Examples

In the following example, the command displays the basic image information for a MrSID image named `image.sid`:

mrsidinfo image.sid

In the following example, the command line displays the basic image information and the metadata for a TIFF image named `foo.tif`:

mrsidinfo –meta foo.tif

In the following example, the command line displays metadata information for an AUX file containing JPEG format images named `mosaic.txt`:

mrsidinfo –mos –if jpg mosaic.txt