[Geotiff] Converting a generic binary image to a geotiff image

[maphew (matt wilkie)]

 > I want to know
 > whether there is  some  existing APIs in java or C/C++ to
 > write/create a geotiff image.

Hi Kanika, you probably want to look at the GDAL library. 
http://www.gdal.org/, http://www.gdal.org/gdal_tutorial.html

-matt