An Equal Value Gray Scale for Laser Printer Mapping

Author: Leonard Jeff J.   Buttenfield Barbara P.  

Publisher: Cartography and Geographic Information Society

ISSN: 1545-0465

Source: Cartography and Geographic Information Science, Vol.16, Iss.2, 1989-04, pp. : 97-107

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract