Open AccessAuxiliary Cartographic Functions inR: North Arrow, Scale Bar, and Label with a Leader Arrow
Author(s) -
Susumu Tanimura,
Chusi Kuroiwa,
Tsutomu Mizota
Publication year - 2007
Publication title -
journal of statistical software
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.636
H-Index - 145
ISSN - 1548-7660
DOI - 10.18637/jss.v019.c01
Subject(s) - arrow , bar (unit) , scale (ratio) , bar chart , computer science , cartography , geography , mathematics , programming language , statistics , meteorology