dot-check: Check Stuff

In PBSmapping: Mapping Fisheries Data and Spatial Analysis Tools

Check Stuff

Description

Auxiliary (dot) functions to check various attributes of PBmapping objects.

Usage

.checkClipLimits(limits)
.checkProjection(projectionPlot, projectionPoly)
.checkRDeps(caller="unspecified", requires=NULL)

Arguments

limits	numeric – 4-element vector of limits for 'X' and 'Y'
projectionPlot	character – projection of the currently plotted map
projectionPoly	character – projection of the PolySet, presumably to add to map
caller	character – a function name
requires	character – a vector of package names

Details

Auxiliary dot functions to facilitate the machinations of PBSmapping.

Value

.checkClipLimits : nada; just a limit checker
.checkProjection : nada; just a projection checker
.checkRDeps : nada; just a package checker

Author(s)

Nicholas M. Boers, Software Engineer, Jobber, Edmonton AB

Maintainer: Rowan Haigh, Program Head – Offshore Rockfish
Pacific Biological Station (PBS), Fisheries & Oceans Canada (DFO), Nanaimo BC
locus opus: Remote office, Vancouver BC
Last modified Rd: 2024-09-03

See Also

In package PBSmapping:
.checkClipLimits used by:
importGSHHS
.checkProjection used by:
addLabels, addLines, addPoints, addPolys, addStipples
.checkRDeps used by:
calcVoronoi, importShapefile (temporarily unavailable)

PBSmapping documentation built on Sept. 30, 2024, 9:21 a.m.