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Development of a 32-bit UNIX-based ELAS workstationA mini/microcomputer UNIX-based image analysis workstation has been designed and is being implemented to use the Earth Resources Laboratory Applications Software (ELAS). The hardware system includes a MASSCOMP 5600 computer, which is a 32-bit UNIX-based system (compatible with AT&T System V and Berkeley 4.2 BSD operating system), a floating point accelerator, a 474-megabyte fixed disk, a tri-density magnetic tape drive, and an 1152 by 910 by 12-plane color graphics/image interface. The software conversion includes reconfiguring the ELAs driver Master Task, recompiling and then testing the converted application modules. This hardware and software configuration is a self-sufficient image analysis workstation which can be used as a stand-alone system, or networked with other compatible workstations.
Document ID
19880033798
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Spiering, Bruce A. (NASA Earth Resources Lab. Bay Saint Louis, MS, United States)
Pearson, Ronnie W. (NASA Earth Resources Laboratory Bay Saint Louis, MS, United States)
Cheng, Thomas D. (NASA Earth Resources Lab. Bay Saint Louis, MS, United States)
Date Acquired
August 13, 2013
Publication Date
January 1, 1987
Subject Category
Earth Resources And Remote Sensing
Meeting Information
Meeting: American Society for Photogrammetry and Remote Sensing and ACSM, Annual Convention
Location: Baltimore, MD
Country: United States
Start Date: March 29, 1987
End Date: April 3, 1987
Accession Number
88A21025
Distribution Limits
Public
Copyright
Other

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