ldk@udev.cdc.com (ld kelley x-2046) (04/26/89)
A while back I FTP'd a number of color sun rasterfiles and highres color raster files from somewhere (I think it was Univ. of New Mexico). Well being very busy I just now got around to looking at them and I am at a loss as to how to display them. The README file with the highres files indicates that they are compressed sun rasterfile format, but the uncompressed files don't match the documentation and screenload complains about the format. The other color files are documented as missing the header info. But being new to the Sun world, and not having 24 hour access to the workstation, I have not been able to work it out (for some reason, the management wants me to work on 'work related' items while at work :-) ). Could someone point me in the right direction. I also apologies for this general post, instead of sending mail to the author of the file, but I also misplaced his name and mail address. I will do better next time. Thanks,
pvo@uther.CS.ORST.EDU (Paul V O'Neill) (05/10/89)
In article <395@punjab.udev.cdc.com> ldk@udev.cdc.com (ld kelley x-2046) writes: >A while back I FTP'd a number of color sun rasterfiles and highres color >raster files from somewhere (I think it was Univ. of New Mexico). Well > [woes -- no headers, not rasterfiles, etc.] From sun-spots: ------------------------------ Date: 26 Mar 89 00:54:35 GMT From: cyrus@pprg.unm.edu (Tait Cyrus) Subject: high res color images available Three new image related items available from image archive site pprg.unm.edu. Machine name: pprg.unm.edu IP numbers: 192.31.154.1 or 129.24.13.10 Availability: anonymous ftp ONLY (please access during non-peak hours). FTP instructions: -use "anonymous" or "ftp" as an account name -use your e-mail address for a password -don't forget to set binary mode General comments: have fun :^) 1) Eight (8) high resolution 24-bit color images have been added to the image archive on pprg.unm.edu (path /pub/images/color/new_high_res). These new images are just high resolution versions of some of the ones that were previously available (path /pub/images/color/new). The following shows the sizes of these images. There are READMEs which fully describe the images. beach1 - 1136 x 785 (uncompressed file sizes 892560) beach2 - 1128 x 785 (uncompressed file sizes 886280) boat3 - 1144 x 777 (uncompressed file sizes 889682) boat4 - 752 x 900 (uncompressed file sizes 677594) boat5 - 752 x 900 (uncompressed file size 677600) boats - 1080 x 777 (uncompressed file sizes 839960) palms - 1153 x 781 (uncompressed file sizes 900512) tree - 736 x 900 (uncompressed file sizes 663200) 2) Eight (8) high resolution 8-bit Sunraster files images have been added to the image archive on pprg.unm.edu (path /pub/images/color/sun_new_high_res). These new images are just Sunraster file versions of all the new high res images mentioned above. 3) Two programs that allow you to convert the three (3) 8-bit raw files that make up each image into a 24-bit and 8-bit color Sunraster file (path /pub/images/color/src). --- W. Tait Cyrus (505) 277-0806 e-mail: cyrus@pprg.unm.edu University of New Mexico Dept of ECE - Parallel Processing Research Group Albuquerque, New Mexico 87131 ------------------------------ Paul O'Neill pvo@oce.orst.edu Coastal Imaging Lab OSU--Oceanography Corvallis, OR 97331 503-754-3251