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NEWS
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NEWS
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CHANGES IN TIGERS VERSION 0.1-3.2
NEW FEATURES
o The new function buffer() defines a (homogeneous) buffer zone
around a polygon.
o The functions ECEF2lonlat, lonlat2ECEF, lonlat2UTM, UTM2lonlat,
fast2waytable, BlackBodySpectrum, spectrum2col, wl2col, axisMap,
and rose have been moved from the package sentinel (which is now
defunct).
o redundantVertices() gains the option 'colinear = TRUE'.
o A data set has been included: the coordinates of the limits of
the Anduki Forest Reserve (Brunei).
CHANGES IN TIGERS VERSION 0.1-3
BUG FIXES
o is.insidePolygon() returned two values when 'points' was not a
matrix: the vector is now converted as a one-row matrix.
CHANGES IN TIGERS VERSION 0.1-2
OTHER CHANGES
o The calculations of polygon area with lon-lat coordinates has
been removed because of errors in the formulas.
CHANGES IN TIGERS VERSION 0.1-1
BUG FIXES
o distance_to_arc() now returns the correct answer when the point
(x,y) is close to an end-point of the arc.
o A memory leak in the C code of polygon2raster() has been
fixed. Thin polygons (i.e., spread on a single row of polygons)
are also correctly handled.