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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi... Without some information about georeferencing of the "image" it is not possible to overlay the map outline. The OUTLnnnn files from McIDAS do not have a "projection" -- they just list latitude,longitude coordinates along the lines to be drawn. See: <http://www.ssec.wisc.edu/mcidas/doc/prog_man/current/formats-26.html> If you know the projection of the "image" data, then you can load in the "image" file using the built-in adapters, and then create a new FlatField with the domain which contains the georeferencing information. If the image projection is a simple rectangular one (in latitude, longitude), then you can use the McIDAS-V / IDV "XML Image file" that allows you to specify these for any "image" (gif, png, jpg). I hope that helps... Best regards, tom On Wed, Jun 27, 2012 at 2:01 AM, Ankita Zalavadiya <ankitazalavadia@xxxxxxxxx> wrote: > Hi.. > > I can create layers(image) from h5 file. i want to overlap these two > layer one is image and other is India map boundry(MCIDAS data,file- > > OUTLINDIA) but problem is that projection of both of are different . > > Image has no information related to projection and lat-long.and map(MCIDAS) > contains these information.how can i mapping between two layers? > > Does i need any other information in addition to these two(image and map > file)?how can i change projection of India boundry map file?. > > > > Thanks and Regard > Ankita > > > _______________________________________________ > visad mailing list > visad@xxxxxxxxxxxxxxxx > For list information, to unsubscribe, visit: > http://www.unidata.ucar.edu/mailing_lists/ -- Tom Whittaker University of Wisconsin-Madison Space Science & Engineering Center (SSEC) Cooperative Institute for Meteorological Satellite Studies (CIMSS) 1225 W. Dayton Street Madison, WI 53706 USA ph: +1 608 262 2759
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