# GRASS Help System

## SUPPORTED DIGITIZERS

Currently, USACERL supports software linking GRASS with the following digitizers:

Altek
CalComp
Kurta
Numonics
Geographics
Hitachi
none -- (for on-screen digitizing)

For more specific information on the digitizers listed above, select one from the list and press ESC.

Some users have written their own software that enable GRASS to be used with other digitizers. Such software is referred to as a device driver. The GRASS Information Center at USACERL maintains a partial listing of digitizers and other peripherals being used by other GRASS user sites. This list is available upon request. Users can also write their own device drivers. Some help for doing this is available on-line in the directories under $GISBASE/src/mapdev/digitizers and in the "GRASS Programmer's Manual" (Shapiro et al., 1989).

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Automatically created on: Sat Jan 8 06:50:26 2005