NAME

GIS::Distance::Null - For planets with no surface.

DESCRIPTION

Always returns 0.

A faster (XS) version of this formula is available as GIS::Distance::Fast::Null.

Normally this module is not used directly. Instead GIS::Distance is used which in turn interfaces with the various formula classes.

d = 0

To install GIS::Distance, copy and paste the appropriate command in to your terminal.

cpanm GIS::Distance

perl -MCPAN -e shell
install GIS::Distance

For more information on module installation, please visit the detailed CPAN module installation guide.

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