2011-05-18 21:06  rsbivand

	* R/rgeos_predicate_binary.R,
	  R/rgeos_predicate_unary.R,
	  R/rgeos_topology.R,
	  R/rgeos_topology_binary.R:
	  RGEOSBinPredFunc
	  single
	  argument
	  fix

2011-05-18 20:53  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  RGEOSBinPredFunc
	  single
	  argument
	  fix

2011-05-18 20:49  rsbivand

	* DESCRIPTION,
	  R/rgeos_predicate_binary.R:
	  RGEOSBinPredFunc
	  single
	  argument
	  fix

2011-05-11 12:49  edzer

	* R/over.R:
	  improved
	  over
	  methods
	  for
	  gridded
	  objects

2011-05-09 20:31  edzer

	* R/over.R:
	  added
	  the
	  lines
	  &
	  (grids
	  /
	  pixels)
	  methods
	  for
	  "over"
	  overlay.

2011-05-09 16:50  edzer

	* DESCRIPTION,
	  R/over.R:
	  added
	  18
	  overlay
	  methods
	  for
	  "over"
	  (from
	  sp)

2011-03-30 14:42  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  attempts
	  to
	  limit
	  memory
	  hunger

2011-03-30 14:40  rsbivand

	* R/AAA.R,
	  R/rgeos_util.R,
	  src/rgeos_poly2nb.c,
	  src/rgeos_predicate_binary.c,
	  src/rgeos_predicate_unary.c:
	  attempts
	  to
	  limit
	  memory
	  hunger

2011-03-29 08:25  rsbivand

	* DESCRIPTION,
	  R/rgeos_util.R,
	  man/experimental-functions.Rd,
	  man/topo-bin-gIntersection.Rd,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_poly2nb.c:
	  STRtree
	  for
	  Polygons

2011-03-28 09:40  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  documenting
	  hole
	  checking
	  for
	  Polygons
	  objects

2011-03-28 09:39  rsbivand

	* R/AAA.R:
	  documenting
	  hole
	  checking
	  for
	  Polygons
	  objects

2011-03-28 09:29  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  documenting
	  hole
	  checking
	  for
	  Polygons
	  objects

2011-03-28 09:28  rsbivand

	* DESCRIPTION,
	  configure,
	  configure.in,
	  man/comment-functions.Rd:
	  documenting
	  hole
	  checking
	  for
	  Polygons
	  objects

2011-03-26 19:41  rsbivand

	* R/rgeos_buffer.R,
	  R/rgeos_misc.R:
	  adding
	  projection
	  check
	  for
	  buffer
	  and
	  misc

2011-03-26 19:29  rsbivand

	* DESCRIPTION,
	  NAMESPACE,
	  R/AAA.R,
	  R/rgeos_buffer.R,
	  R/rgeos_misc.R,
	  R/rgeos_predicate_binary.R,
	  R/rgeos_predicate_unary.R,
	  R/rgeos_topology.R,
	  R/rgeos_topology_binary.R,
	  R/rgeos_util.R,
	  man/comment-functions.Rd,
	  src/rgeos_geos2R.c,
	  tests/test-all.R:
	  imposing
	  polygon
	  checking
	  unless
	  option
	  set

2011-03-21 10:13  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  prerelease

2011-03-21 09:04  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  prerelease

2011-03-21 09:03  rsbivand

	* DESCRIPTION:
	  prerelease

2011-02-26 23:03  rsbivand

	* inst/tests/test-jts-xml.R:
	  xml
	  file
	  reading
	  wrapper
	  for
	  32-bit
	  libxml2
	  on
	  F14
	  in
	  tests

2011-02-06 14:58  rsbivand

	* R/AAA.R:
	  suppress
	  startup
	  messages

2010-11-30 17:38  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  tidy

2010-11-24 12:31  rsbivand

	* R/rgeos_topology.R,
	  R/rgeos_util.R,
	  man/topo-bin-gUnion.Rd:
	  g*STRtreeQuery
	  added
	  to
	  experimental

2010-11-24 10:44  rsbivand

	* man/experimental-functions.Rd:
	  g*STRtreeQuery
	  added
	  to
	  experimental

2010-11-24 10:39  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  g*STRtreeQuery
	  added
	  to
	  experimental

2010-11-24 10:39  rsbivand

	* DESCRIPTION,
	  NAMESPACE,
	  R/rgeos_util.R,
	  man/experimental-functions.Rd,
	  src/rgeos_poly2nb.c:
	  g*STRtreeQuery
	  added
	  to
	  experimental

2010-11-19 21:56  rsbivand

	* .Rbuildignore:
	  add
	  rgeos_unary_STRtree_query
	  and
	  rgeos_binary_STRtree_query

2010-11-19 21:54  rsbivand

	* src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_poly2nb.c:
	  add
	  rgeos_unary_STRtree_query
	  and
	  rgeos_binary_STRtree_query

2010-11-19 13:18  rsbivand

	* src/rgeos_poly2nb.c:
	  STRtree
	  attempts

2010-11-18 23:07  crundel

	* inst/tests/testxml/vivid:
	  Removing
	  empty
	  folder

2010-11-08 20:43  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  tidy

2010-11-08 20:42  rsbivand

	* DESCRIPTION:
	  tidy

2010-11-08 20:39  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  tidy

2010-11-08 20:05  crundel

	* inst/poly-ex-gpc,
	  inst/poly-ex-gpc/ex-poly1.txt,
	  inst/poly-ex-gpc/ex-poly2.txt,
	  inst/poly-ex-gpc/hole-poly.txt:
	  Added
	  gpc
	  polygon
	  example
	  data
	  files

2010-11-08 20:02  crundel

	* data,
	  man/class-gpc.poly.Rd,
	  man/experimental-functions.Rd:
	  More
	  clean
	  up

2010-11-08 19:44  crundel

	* DESCRIPTION,
	  inst/tests/test-jts-xml.R,
	  man,
	  man/class-gpc.poly.Rd,
	  tests,
	  tests/test-all.R:
	  Package
	  clean
	  up
	  for
	  release

2010-11-07 19:38  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  tidy

2010-11-07 19:18  rsbivand

	* configure.win,
	  src/Makevars.win:
	  Windows
	  static
	  build

2010-11-01 18:02  crundel

	* R/rgeos_misc.R,
	  src/rgeos_R2geos.c:
	  Fixed
	  a
	  bug
	  in
	  handling
	  polygons
	  with
	  holes
	  but
	  no
	  comment.

2010-09-29 17:51  crundel

	* NAMESPACE,
	  R/rgeos_util.R:
	  

2010-09-26 20:29  crundel

	* R/rgeos_util.R,
	  src/rgeos_R2geos.c,
	  tests/test-all.R:
	  Small
	  fixes
	  to
	  get
	  CHECK
	  to
	  work

2010-09-09 20:47  crundel

	* src/rgeos_R2geos.c:
	  Changed
	  translate
	  functions
	  
	  so
	  that
	  unassigned
	  holes
	  are
	  ignored
	  and
	  a
	  warning
	  reported.

2010-09-09 19:56  crundel

	* NAMESPACE,
	  R/gpc_geos.R,
	  R/rgeos.R,
	  R/rgeos_util.R,
	  man/checkHolesGPC.Rd,
	  man/checkPolygonsGEOS.Rd,
	  man/comment-functions.Rd,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_validate.c:
	  Removed
	  checkPolygonsGEOS
	  and
	  checkHolesGPC
	  functions
	  and
	  replaced
	  then
	  with
	  createPolygonsComment
	  and
	  createSPComment
	  functions.
	  Similar
	  functionality,
	  but
	  removes
	  guessing
	  of
	  hole
	  status
	  for
	  polygons
	  and
	  focuses
	  on
	  assign
	  ownership
	  via
	  comment
	  attributes.

2010-08-16 12:36  crundel

	* src/rgeos_predicate_binary.c:
	  Added
	  const
	  to
	  prepared
	  geometry
	  to
	  deal
	  with
	  compiler
	  warning

2010-08-16 12:34  crundel

	* man/pred-binary-gEquals.Rd,
	  man/pred-binary-gRelate.Rd:
	  Small
	  docs
	  typo
	  fix

2010-08-16 12:31  crundel

	* inst/tests/test-jts-xml.R,
	  tests/test-all.R:
	  Small
	  test
	  fixes Some
	  of
	  the
	  tests
	  in
	  the
	  JTS
	  xml
	  files
	  are
	  skipped
	  due
	  to
	  compatibility
	  issues,
	  see
	  descSkip

2010-08-16 12:27  crundel

	* R/rgeos_predicate_binary.R,
	  man/pred-binary-gEquals.Rd,
	  man/pred-binary-gRelate.Rd,
	  man/pred-unary-gIsSimple.Rd,
	  man/pred-unary-gIsValid.Rd,
	  man/topo-unary-gSimplify.Rd:
	  Small
	  documentation
	  fixes Put
	  tol
	  and
	  pattern
	  as
	  3rd
	  arguments
	  in
	  gEquals
	  and
	  gRelate

2010-08-16 11:46  crundel

	* man/misc-gDistance.Rd,
	  man/pred-binary-gContains.Rd,
	  man/pred-binary-gCrosses.Rd,
	  man/pred-binary-gEquals.Rd,
	  man/pred-binary-gIntersects.Rd,
	  man/pred-binary-gRelate.Rd,
	  man/pred-binary-gTouches.Rd,
	  man/pred-unary-gIsSimple.Rd,
	  man/pred-unary-gIsValid.Rd,
	  man/topo-bin-gDifference.Rd,
	  man/topo-bin-gIntersection.Rd,
	  man/topo-bin-gSymdifference.Rd,
	  man/topo-bin-gUnion.Rd,
	  man/topo-unary-gBoundary.Rd,
	  man/topo-unary-gCentroid.Rd,
	  man/topo-unary-gConvexHull.Rd,
	  man/topo-unary-gEnvelope.Rd,
	  man/topo-unary-gPointOnSurface.Rd,
	  man/topo-unary-gPolygonize.Rd,
	  man/topo-unary-gSimplify.Rd:
	  Documentation
	  update

2010-08-16 11:45  crundel

	* NAMESPACE:
	  Commented
	  out
	  poly_findInBoxGEOS

2010-08-16 10:25  crundel

	* R/rgeos_topology.R:
	  Simplified
	  function
	  arguments
	  for
	  gSimplify
	  since
	  byid
	  doesnt
	  really
	  matter.

2010-08-16 09:10  crundel

	* R/rgeos_spExtensions_Methods.R:
	  Added
	  isGenerics
	  checks
	  for
	  row.names
	  and
	  row.names<-

2010-08-16 09:09  crundel

	* NAMESPACE,
	  R/rgeos_predicate_binary.R:
	  Separated
	  Equals
	  and
	  EqualsExact
	  back
	  into
	  different
	  functions,
	  had
	  misunderstood
	  how
	  they
	  worked. Removed
	  groupID
	  from
	  NAMESPACE
	  for
	  the
	  time
	  being,
	  probably
	  needs
	  to
	  be
	  reimplemented
	  in
	  C.

2010-08-15 13:46  crundel

	* man/misc-gArea.Rd,
	  man/misc-gBuffer.Rd,
	  man/misc-gDistance.Rd,
	  man/misc-gLength.Rd,
	  man/pred-unary-gIsEmpty.Rd,
	  man/pred-unary-gIsRing.Rd,
	  man/pred-unary-gIsSimple.Rd,
	  man/pred-unary-gIsValid.Rd,
	  man/topo-bin-gUnion.Rd,
	  man/topo-unary-gBoundary.Rd,
	  man/topo-unary-gCentroid.Rd,
	  man/topo-unary-gConvexHull.Rd,
	  man/topo-unary-gEnvelope.Rd:
	  Documentation
	  update

2010-08-15 13:44  crundel

	* NAMESPACE,
	  R/rgeos_buffer.R,
	  R/rgeos_predicate_binary.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_predicate_binary.c:
	  Fixed
	  bug
	  with
	  gRelate
	  when
	  pattern
	  was
	  specified Combined
	  gEquals
	  and
	  gEqualsExact
	  functions
	  by
	  adding
	  tol
	  argument
	  to
	  gEquals Changed
	  default
	  of
	  byid
	  in
	  gBuffer
	  to
	  FALSE
	  for
	  consistency

2010-08-15 10:07  crundel

	* R/rgeos_misc.R:
	  Fixed
	  bug,
	  GEOSArea_r
	  was
	  being
	  called
	  by
	  both
	  gLength
	  and
	  gArea

2010-08-15 10:06  crundel

	* NAMESPACE:
	  Removed
	  reference
	  for
	  gHasZ,
	  no
	  use
	  for
	  the
	  function
	  currently
	  as
	  3d
	  geometries
	  are
	  not
	  supported

2010-08-15 10:05  crundel

	* src/rgeos_predicate_unary.c:
	  Cleaned
	  up
	  code
	  /
	  variable
	  declarations

2010-08-14 11:47  crundel

	* man/pred-unary-gIsValid.Rd:
	  Fixed
	  extra
	  line
	  in
	  example,
	  and
	  linearring
	  example

2010-08-14 10:51  crundel

	* man/gpc-new-generics.Rd:
	  Added
	  alias
	  to
	  symdiff
	  function

2010-08-14 10:51  crundel

	* NAMESPACE,
	  R/rgeos_predicate_unary.R,
	  inst/tests/test-jts-xml.R:
	  Unary
	  Predicate
	  functions
	  renamed

2010-08-14 10:50  crundel

	* man/pred-unary-gIsSimple.Rd,
	  man/pred-unary-gIsValid.Rd,
	  man/topo-unary-gBoundary.Rd,
	  man/topo-unary-gCentroid.Rd,
	  man/topo-unary-gConvexHull.Rd,
	  man/topo-unary-gEnvelope.Rd,
	  man/topo-unary-gPointOnSurface.Rd,
	  man/wkt-functions.Rd:
	  Documentation
	  update

2010-08-11 13:41  crundel

	* R/rgeos_util.R,
	  man/utility-functions.Rd:
	  Small
	  bugfix
	  /
	  typo
	  fix

2010-08-11 12:46  crundel

	* NAMESPACE,
	  R/rgeos_util.R,
	  man/utility-functions.Rd:
	  Utility
	  function
	  documentation Renamed
	  argument
	  in
	  checkP4S
	  to
	  p4s
	  for
	  the
	  sake
	  of
	  brevity

2010-08-11 12:19  crundel

	* NAMESPACE,
	  R/rgeos_util.R,
	  inst/tests/test-translate-empty.R,
	  inst/tests/test-translate.R:
	  Renamed
	  function
	  doubletranslate
	  to
	  translate

2010-08-11 12:18  crundel

	* man/checkHolesGPC.Rd:
	  Removed
	  empty
	  documentation
	  sections

2010-08-11 12:14  crundel

	* NAMESPACE,
	  R/rgeos.R:
	  Removed
	  unused
	  intersection
	  functions

2010-08-11 12:14  crundel

	* man/gpc.poly-class.Rd,
	  man/gpc.poly.nohole-class.Rd,
	  man/new-generics.Rd,
	  man/polyfile.Rd:
	  Files
	  renamed

2010-08-11 12:13  crundel

	* man/class-Ring.Rd,
	  man/class-SpatialCollections.Rd,
	  man/class-SpatialRings.Rd,
	  man/class-SpatialRingsDataFrame.Rd,
	  man/class-gpc.poly.Rd,
	  man/class-gpc.poly.nohole.Rd,
	  man/constructor-SpatialCollections.Rd,
	  man/constructor-SpatialRings.Rd,
	  man/gpc-new-generics.Rd,
	  man/gpc-polyfile.Rd,
	  man/topo-bin-gDifference.Rd,
	  man/topo-bin-gIntersection.Rd,
	  man/topo-bin-gSymdifference.Rd,
	  man/topo-bin-gUnion.Rd,
	  man/topo-unary-gBoundary.Rd,
	  man/topo-unary-gCentroid.Rd,
	  man/topo-unary-gConvexHull.Rd,
	  man/topo-unary-gEnvelope.Rd,
	  man/topo-unary-gPointOnSurface.Rd:
	  Documentation
	  update,
	  changed
	  naming
	  convention
	  to
	  keep
	  things
	  clear

2010-08-10 18:04  crundel

	* man/topo-bin-gUnion.Rd:
	  Fixed
	  function
	  argument
	  ordering
	  in
	  gLineMerge
	  usage.

2010-08-10 18:02  crundel

	* man/topo-unary-gBoundary.Rd,
	  man/topo-unary-gEnvelope.Rd,
	  man/topo-unary-gPointOnSurface.Rd:
	  Fixed
	  incorrect
	  function
	  names
	  in
	  usage
	  section

2010-08-10 17:57  crundel

	* tests/test-all.R:
	  Fixed
	  test
	  path

2010-08-10 17:56  crundel

	* man/gpc.poly-class.Rd:
	  Removed
	  triangulate
	  example

2010-08-10 17:49  crundel

	* man/gIntersection.Rd,
	  man/gUnion.Rd,
	  man/topo-bin-gDifference.Rd,
	  man/topo-bin-gIntersection.Rd,
	  man/topo-bin-gSymdifference.Rd,
	  man/topo-bin-gUnion.Rd,
	  man/topo-unary-gBoundary.Rd,
	  man/topo-unary-gCentroid.Rd,
	  man/topo-unary-gConvexHull.Rd,
	  man/topo-unary-gEnvelope.Rd,
	  man/topo-unary-gPointOnSurface.Rd:
	  Preliminary
	  documentation
	  for
	  all
	  topology
	  functions
	  along
	  with
	  examples.
	  Changed
	  Rd
	  file
	  naming
	  scheme
	  for
	  clarity

2010-08-10 17:48  crundel

	* R/rgeos_topology.R:
	  Changed
	  argument
	  order
	  for
	  topology
	  functions
	  for
	  the
	  sake
	  of
	  consistency.

2010-08-10 13:26  crundel

	* R/rgeos_topology.R:
	  Fixed
	  bug
	  in
	  gPolygonizer

2010-08-10 13:24  crundel

	* man/gpc.poly-class.Rd,
	  man/gpc.poly.nohole-class.Rd,
	  man/new-generics.Rd,
	  man/polyfile.Rd:
	  Updated
	  documentation
	  files
	  for
	  gpcpoly
	  functions

2010-07-27 06:08  crundel

	* inst/tests/test-jts-xml.R:
	  Fixed
	  (working)
	  version
	  of
	  jts
	  xml
	  test
	  processing

2010-07-27 05:15  crundel

	* inst/tests/test-translate-empty.R,
	  inst/tests/test-translate.R:
	  Added
	  setScale()
	  call
	  to
	  begin
	  of
	  each
	  set
	  of
	  tests
	  to
	  reset
	  scale
	  option
	  (changed
	  by
	  some
	  of
	  the
	  JTS
	  tests)

2010-07-27 05:14  crundel

	* NAMESPACE,
	  R/rgeos_predicate_binary.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_predicate_binary.c:
	  Added
	  prepared
	  geometry
	  functions
	  -
	  gContainsProperly,
	  gCovers,
	  gCoveredBy
	  and
	  prepared
	  variants
	  of
	  gIntersects
	  and
	  gContains
	  specified
	  by
	  a
	  flag.

2010-07-27 05:04  crundel

	* R/rgeos_util.R:
	  Fixed
	  bug,
	  extra
	  )
	  in
	  double
	  translate

2010-07-27 03:44  crundel

	* inst/tests/test-empty-geom.R,
	  inst/tests/test-translate-empty.R,
	  inst/tests/test-translate.R:
	  Changed
	  phrasing
	  of
	  some
	  of
	  the
	  tests
	  in
	  translate
	  to
	  make
	  it
	  easier
	  to
	  distinguish
	  between
	  similar
	  tests. Renamed
	  test-empty-geom.R
	  to
	  test-translate-empty.R

2010-07-25 09:15  crundel

	* R/rgeos_util.R,
	  R/rgeos_wkt.R,
	  src/rgeos_R2geos.c,
	  src/rgeos_geos2R.c:
	  Fixed
	  bug
	  in
	  passing
	  ids
	  during
	  translation

2010-07-25 08:08  crundel

	* R/rgeos_predicate_binary.R:
	  Removed
	  more
	  leftover
	  debug
	  messaging

2010-07-25 07:56  crundel

	* R/rgeos_predicate_binary.R:
	  Fixed
	  bug
	  in
	  gRelate,
	  still
	  called
	  RGEOSRelate
	  and
	  passed
	  byid
	  instead
	  of
	  pattern
	  as
	  3rd
	  argument

2010-07-25 06:31  crundel

	* src/rgeos_geos2R.c:
	  Removed
	  leftover
	  debug
	  messages

2010-07-25 06:24  crundel

	* inst/tests/test-empty-geom.R:
	  Added
	  test
	  for
	  GEOMETRYCOLLECTION
	  EMPTY

2010-07-25 06:23  crundel

	* R/rgeos_wkt.R:
	  Fixed
	  bug
	  to
	  handle
	  null
	  geometries

2010-07-25 06:22  crundel

	* src/rgeos_R2geos.c,
	  src/rgeos_geos2R.c:
	  Fixed
	  bugs
	  handling
	  empty
	  geometries,
	  collections
	  were
	  getting
	  turned
	  into
	  nulls.
	  Now
	  only
	  GEOMETRYCOLLECTION
	  EMPTY
	  returns
	  null.

2010-07-24 07:03  crundel

	* NAMESPACE,
	  R/rgeos_topology.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_topology.c:
	  Added
	  gSimplify
	  and
	  gPolygonize
	  functionality,
	  no
	  idea
	  how
	  the
	  latter
	  works

2010-07-24 03:19  crundel

	* src/rgeos_R2geos.c:
	  Fixed
	  bug
	  in
	  R2geos
	  translate
	  function
	  for
	  SpatialPoints
	  object
	  without
	  row
	  names.

2010-07-19 18:17  crundel

	* NAMESPACE,
	  R/rgeos_spExtensions_Methods.R,
	  R/rgeos_util.R,
	  R/rgeos_wkt.R:
	  Small
	  fixes
	  for
	  handling
	  SpatialCollections

2010-07-19 06:28  crundel

	* src/rgeos_R2geos.c,
	  src/rgeos_geos2R.c:
	  Initial
	  implementation
	  of
	  translation
	  of
	  SpatialCollections
	  classes
	  to
	  and
	  from
	  geos.

2010-07-19 04:58  crundel

	* R/rgeos_spExtensions_Methods.R:
	  Fixed
	  bug
	  in
	  SpatialCollections
	  print
	  method
	  to
	  use
	  NA
	  as
	  default
	  polygon
	  color
	  if
	  col
	  is
	  not
	  specified.

2010-07-19 04:27  crundel

	* R/rgeos_spExtensions_Methods.R:
	  Fixed
	  bug
	  in
	  SpatialCollections
	  print
	  method
	  to
	  have
	  the
	  proper
	  range

2010-07-19 04:17  crundel

	* NAMESPACE:
	  Export
	  SpatialCollections
	  classes
	  and
	  constructor

2010-07-19 04:16  crundel

	* R/rgeos_SpatialCollections.R,
	  R/rgeos_SpatialRings.R,
	  R/rgeos_SpatialRingsDataFrame.R,
	  R/rgeos_spExtensions_Classes.R,
	  R/rgeos_spExtensions_Methods.R:
	  Combined
	  SpatialCollections
	  and
	  SpatialRings
	  extension
	  classes
	  into
	  the
	  same
	  file
	  (SpatialCollections
	  depends
	  on
	  SpatialRings
	  this
	  way
	  we
	  can
	  be
	  sure
	  that
	  the
	  latter
	  is
	  defined
	  first)

2010-07-19 01:46  crundel

	* R/rgeos_SpatialCollections.R:
	  Initial
	  implementation
	  of
	  SpatialCollections
	  with
	  plot
	  method
	  missing
	  additional
	  helper
	  methods

2010-07-17 04:56  crundel

	* R/Rgpc_funcs.R,
	  R/gpc_geos.R,
	  src/gpc_geos.c:
	  Updated
	  gpc
	  replacement
	  functions,
	  added
	  translation
	  functions
	  to
	  and
	  from
	  gpc
	  and
	  sp

2010-07-17 04:54  crundel

	* man/LinesIntersections.Rd,
	  man/gIntersection.Rd,
	  man/gUnion.Rd,
	  man/gpc.poly-class.Rd,
	  man/thinnedSpatialPolyGEOS.Rd,
	  man/unionSpatialPolygonsGEOS.Rd:
	  Documentation
	  update -removed
	  thinnedSpatialPolyGEOS.Rd -replaced
	  LinesIntersections.Rd
	  with
	  gIntersections.Rd -replaced
	  unionSpatialPolygons.Rd
	  with
	  gUnion.Rd -removed
	  unnecessary
	  example
	  from
	  gpc.poly-class.Rd

2010-07-17 04:51  crundel

	* NAMESPACE,
	  R/rgeos_buffer.R,
	  R/rgeos_linearref.R,
	  R/rgeos_misc.R,
	  R/rgeos_predicate_binary.R,
	  R/rgeos_predicate_unary.R,
	  R/rgeos_topology.R,
	  R/rgeos_topology_binary.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_coord.c,
	  src/rgeos_misc.c,
	  src/rgeos_predicate_binary.c,
	  src/rgeos_topology_binary.c:
	  Major
	  Update switched
	  from
	  RGEOS
	  prefix
	  on
	  functions
	  to
	  gFunction
	  style.
	  Old
	  function
	  names
	  retained
	  but
	  with
	  Deprecated
	  warning.
	  Removed
	  "is"
	  prefix
	  from
	  relevant
	  functions
	  Added
	  binary
	  topology
	  functions
	  (gUnion,
	  gDifference,
	  etc) Combined
	  related
	  functions
	  (hausdorffdistance
	  with
	  distance
	  etc)

2010-07-12 19:00  rsbivand

	* R/AAA.R,
	  configure,
	  configure.in:
	  version

2010-07-12 18:55  rsbivand

	* inst/SVN_VERSION:
	  version

2010-07-12 18:32  rsbivand

	* inst/SVN_VERSION:
	  version

2010-07-12 18:32  rsbivand

	* inst/SVN_VERSION:
	  version

2010-07-12 18:29  rsbivand

	* configure,
	  configure.in:
	  version

2010-07-12 18:24  rsbivand

	* R/AAA.R,
	  configure,
	  configure.in:
	  version

2010-07-10 17:57  rsbivand

	* NAMESPACE:
	  fixed
	  NAMESPACE

2010-07-10 07:05  crundel

	* R/rgeos_wkt.R,
	  src/rgeos_geos2R.c:
	  Fixes
	  for
	  handling
	  GEOMETRYCOLLECTION
	  EMPTY,
	  now
	  returns
	  NULL

2010-07-08 21:24  crundel

	* inst/tests/test-empty-geom.R:
	  Bug
	  fix
	  -
	  misnamed
	  variabel

2010-07-08 21:19  crundel

	* R/rgeos_buffer.R,
	  R/rgeos_topology.R,
	  R/rgeos_wkt.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_buffer.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_topology.c,
	  src/rgeos_wkt.c:
	  Removed
	  all
	  references
	  to
	  threshold
	  in
	  geos2R
	  translate
	  functions
	  and
	  calling
	  functions

2010-07-08 21:17  crundel

	* man/LinesIntersections.Rd,
	  man/thinnedSpatialPolyGEOS.Rd:
	  Commented
	  out
	  current
	  broken
	  function
	  calls

2010-07-08 21:05  crundel

	* R/rgeos_SpatialRingsDataFrame.R:
	  Small
	  bug
	  fix
	  in
	  chFIDsSpatialRingsDataFrame

2010-07-08 20:52  crundel

	* R/rgeos_simplify.R,
	  R/rgeos_union.R,
	  src/rgeos_sp.c:
	  Removed
	  files,
	  functionality
	  will
	  be
	  replicated
	  elsewhere

2010-07-08 20:17  crundel

	* inst/tests/test-empty-geom.R:
	  Updated
	  unit
	  tests
	  for
	  handling
	  empty
	  geometries
	  (added
	  polygons
	  and
	  a
	  few
	  small
	  fixes)

2010-07-08 20:16  crundel

	* src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_coord.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_sp.c:
	  Renamed
	  functions
	  for
	  parsing
	  polygons
	  to
	  and
	  from
	  geos
	  and
	  R
	  to
	  be
	  more
	  consistent Added
	  handling
	  for
	  empty
	  polygons
	  to
	  translate
	  functions Removed
	  thresholding
	  from
	  R2geos
	  polygon
	  translation
	  functions.
	  Will
	  re-implement
	  as
	  a
	  separate
	  function. FIXME
	  -
	  remove
	  threshold
	  parameter
	  from
	  function
	  calls Added
	  rgeos_Pt2xy
	  coordinate
	  function
	  for
	  getting
	  x
	  and
	  y
	  coordinates
	  from
	  a
	  geos
	  point Added
	  rgeos_crdMatFixDir
	  which
	  ensures
	  coordinate
	  direction
	  is
	  correct
	  in
	  a
	  coordinate
	  matrix
	  depending
	  of
	  if
	  it
	  is
	  a
	  hole
	  or
	  not

2010-07-08 20:10  crundel

	* R/rgeos_SpatialRings.R:
	  Fixed
	  Ring
	  class
	  constructor
	  to
	  check
	  the
	  direction
	  of
	  points,
	  if
	  not
	  CW
	  then
	  reverses
	  them.

2010-06-27 22:25  crundel

	* inst/tests/test-empty-geom.R:
	  Unit
	  tests
	  for
	  empty
	  geometries
	  and
	  their
	  translations

2010-06-27 07:49  crundel

	* src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_coord.c:
	  Separated
	  LinearRing
	  translate
	  functions
	  from
	  Linestring
	  functions Fixed
	  R2geos
	  translation
	  of
	  empty
	  geometries

2010-06-26 22:24  crundel

	* NAMESPACE:
	  Export
	  class
	  constructor
	  functions

2010-06-26 22:23  crundel

	* inst/tests/test-translate.R,
	  src/rgeos_R2geos.c,
	  src/rgeos_geos2R.c:
	  Translate
	  functions
	  for
	  SpatialRings,
	  fixed
	  translate
	  unit
	  tests
	  to
	  use
	  the
	  proper
	  class.

2010-06-26 22:23  crundel

	* R/rgeos_buffer.R,
	  R/rgeos_misc.R,
	  R/rgeos_predicate_unary.R,
	  R/rgeos_topology.R,
	  R/rgeos_util.R:
	  Removed
	  extractIDs
	  function,
	  uses
	  row.names
	  instead

2010-06-26 18:54  crundel

	* src/rgeos_geos2R.c:
	  Initial
	  handling
	  of
	  empty
	  points
	  and
	  empty
	  linestrings
	  proof
	  of
	  concept
	  (probably
	  doesn't
	  play
	  well
	  with
	  existing
	  sp
	  methods)

2010-06-26 18:50  crundel

	* src/rgeos_coord.c:
	  Cleaned
	  code

2010-06-26 18:44  crundel

	* src/rgeos_bbox.c:
	  Cleaned
	  code

2010-06-26 18:42  crundel

	* NAMESPACE,
	  R/rgeos_SpatialRings.R,
	  R/rgeos_SpatialRingsDataFrame.R:
	  Initial
	  implementation
	  of
	  SpatialRings
	  and
	  SpatialRingsDataFrame
	  classes
	  based
	  on
	  SpatialLines

2010-06-26 18:41  crundel

	* R/rgeos_wkt.R:
	  changed
	  readWKT,
	  let
	  GEOS
	  do
	  all
	  parsing/checking
	  of
	  WKTs
	  instead
	  of
	  trying
	  to
	  sort
	  it
	  out
	  in
	  R.

2010-06-26 02:04  crundel

	* src/rgeos_R2geos.c:
	  Cleaned
	  up
	  c
	  code,
	  no
	  changes
	  in
	  functionality

2010-06-21 02:36  crundel

	* tests/.Rhistory:
	  Removed
	  .Rhistory

2010-06-15 17:13  rsbivand

	* R/AAA.R:
	  keyword
	  on
	  load

2010-06-15 17:10  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  keyword
	  on
	  load

2010-06-15 17:09  rsbivand

	* R/AAA.R:
	  keyword
	  on
	  load

2010-06-14 05:30  crundel

	* src/rgeos_bbox.c,
	  src/rgeos_buffer.c,
	  src/rgeos_coord.c,
	  src/rgeos_misc.c,
	  src/rgeos_wkt.c:
	  Cleaned
	  c
	  code
	  formatting

2010-06-12 20:38  crundel

	* src/rgeos_area.c,
	  src/rgeos_geos2R.c:
	  Cleaned
	  code
	  in
	  rgeos_LinearRingPolygon
	  removed
	  dependence
	  on
	  rgeos_csArea.
	  Uses
	  GEOSArea_r
	  now.
	  Should
	  be
	  slightly
	  faster. Removed
	  rgeos_area.c
	  (rgeos_csArea
	  only
	  referenced
	  in
	  rgeos_LinearRingPolygon)

2010-06-12 19:48  crundel

	* src/rgeos.c,
	  src/rgeos.h:
	  Cleaned
	  code
	  in
	  rgeos.c

2010-06-10 00:50  crundel

	* R/rgeos_misc.R,
	  R/rgeos_predicate_binary.R,
	  src/rgeos_misc.c,
	  src/rgeos_predicate_binary.c:
	  Modified
	  Binary
	  predicate
	  functions
	  and
	  distance
	  functions
	  to
	  allow
	  byid
	  to
	  be
	  of
	  length
	  2
	  to
	  indicate
	  if
	  one
	  geometry
	  should
	  be
	  processed
	  by
	  id
	  and
	  the
	  other
	  not.

2010-06-09 23:25  crundel

	* NAMESPACE:
	  Forgot
	  to
	  add
	  groupID
	  to
	  NAMESPACE

2010-06-09 23:22  crundel

	* NAMESPACE,
	  R/rgeos_topology.R,
	  R/rgeos_util.R,
	  man/unionSpatialPolygonsGEOS.Rd,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_sp.c,
	  src/rgeos_topology.c:
	  Added
	  RGEOSUnionCascaded,
	  replicates
	  unionSpatialPolygonsGEOS
	  functionality
	  but
	  is
	  currently
	  slower.
	  Added
	  groupID
	  utility
	  function
	  which
	  restructures
	  a
	  SP
	  object
	  based
	  on
	  newly
	  assigned
	  IDs,
	  subobjects
	  with
	  the
	  same
	  ID
	  are
	  grouped
	  together.
	  General
	  solution
	  to
	  the
	  need
	  to
	  flatten
	  SpatialPolygons
	  for
	  use
	  with
	  RGEOSUnionCascaded,
	  but
	  may
	  be
	  too
	  slow
	  for
	  practical
	  use.

2010-06-07 09:02  rsbivand

	* inst/ChangeLog:
	  update
	  changelog

2010-06-07 08:54  rsbivand

	* ChangeLog:
	  update
	  changelog

2010-06-07 08:28  rsbivand

	* DESCRIPTION,
	  NAMESPACE,
	  src/gpc_geos.c,
	  src/init.c,
	  src/rgeos_coord.c,
	  src/rgeos_sp.c:
	  tidying
	  up
	  to
	  run
	  CMD
	  check

2010-06-07 05:01  crundel

	* src/rgeos_topology_binary.c:
	  

2010-06-07 04:28  crundel

	* src/rgeos_R2geos.c:
	  Handles
	  Spatial
	  DataFrame
	  classes,
	  currently
	  just
	  ignores
	  the
	  data
	  frame

2010-06-07 02:51  crundel

	* R/rgeos_topology_binary.R,
	  R/rgeos_topology_relation.R:
	  Renamed
	  rgeos_topology_relation
	  to
	  rgeos_topology_binary

2010-06-06 05:48  crundel

	* src/rgeos_topology.c:
	  Fixed
	  error
	  message
	  typos
	  (referred
	  to
	  wrong
	  parent
	  function)

2010-06-06 05:37  crundel

	* R/rgeos_predicate_binary.R,
	  R/rgeos_topology_relation.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_predicate_binary.c,
	  src/rgeos_predicate_unary.c:
	  Fixed
	  issue
	  with
	  argument
	  number
	  mismatch
	  in
	  binary
	  predicate
	  function. Binary
	  predicate
	  functions
	  take
	  into
	  account
	  when
	  the
	  result
	  is
	  symmetric
	  and
	  perform
	  only
	  the
	  necessary
	  calculations. RGEOSRelate
	  and
	  RGEOSRelatePattern
	  moved
	  to
	  rgeos_binary_
	  predicate

2010-06-05 21:33  crundel

	* R/rgeos_misc.R,
	  R/rgeos_predicate_binary.R,
	  R/rgeos_predicate_unary.R,
	  R/rgeos_topology.R,
	  R/rgeos_topology_relation.R,
	  src/init.c,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_predicate_binary.c,
	  src/rgeos_predicate_unary.c:
	  Fixed
	  issues
	  with
	  binary
	  predicate
	  issue
	  (temporarily
	  remove
	  rgeos_relatepattern) Added
	  Unary
	  Predicate
	  Functions

2010-06-03 22:46  crundel

	* src/rgeos.h,
	  src/rgeos_misc.c,
	  src/rgeos_predicate_binary.c,
	  src/rgeos_topology.c:
	  Removed
	  the
	  enum
	  for
	  each
	  function
	  and
	  just
	  passing
	  a
	  function
	  pointer
	  directly
	  now.

2010-06-02 03:44  crundel

	* R/rgeos_misc.R,
	  R/rgeos_predicate_binary.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_predicate_binary.c:
	  Added
	  binary
	  predicate
	  functions:
	  RGEOSDisjoint,
	  RGEOSTouches,
	  RGEOSIntersects,
	  RGEOSCrosses,
	  RGEOSWithin,
	  RGEOSContains,
	  RGEOSOverlaps,
	  RGEOSEquals Generalized
	  functions
	  in
	  rgeos_misc

2010-06-02 00:35  crundel

	* R/rgeos_topology.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_coord.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_misc.c,
	  src/rgeos_topology.c:
	  Added
	  RGEOSLineMerge Generalized
	  function
	  calls
	  in
	  topology
	  and
	  misc,
	  functions
	  with
	  the
	  same
	  type
	  of
	  parameters
	  and
	  differ
	  only
	  in
	  the
	  GEOS
	  function
	  used
	  are
	  processed
	  by
	  the
	  same
	  function. Small
	  bug
	  fixes
	  in
	  coord
	  and
	  geos2R

2010-05-31 03:05  crundel

	* R/rgeos_misc.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_misc.c:
	  Added
	  RGEOSHausdorffDistance,
	  combined
	  underlying
	  C
	  code
	  with
	  rgeosdistance
	  since
	  everything
	  is
	  the
	  same
	  except
	  for
	  the
	  geos
	  function
	  call.
	  FIXME
	  -
	  currently
	  uses
	  function
	  pointers
	  which
	  are
	  causing
	  gcc
	  warnings,
	  but
	  code
	  appears
	  to
	  work.

2010-05-30 21:53  crundel

	* R/rgeos_misc.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_misc.c:
	  Added
	  RGEOSDistance
	  and
	  RGEOSisWithinDistance
	  in
	  rgeos_misc

2010-05-30 21:14  crundel

	* R/rgeos_misc.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_misc.c:
	  Added
	  RGEOSArea
	  and
	  RGEOSLength
	  in
	  rgeos_misc

2010-05-30 20:40  crundel

	* src/rgeos.h:
	  More
	  cleaning
	  of
	  rgeos.h

2010-05-30 20:38  crundel

	* src/rgeos_contains.c,
	  src/rgeos_distance.c,
	  src/rgeos_length.c:
	  Removed
	  rgeos_contains.c,
	  rgeos_distance.c,
	  rgeos_length.c
	  functionality
	  will
	  be
	  covered
	  by
	  rgeos_misc.c

2010-05-30 20:37  crundel

	* src/init.c,
	  src/rgeos.h:
	  Removed
	  rgeos_contains.c,
	  rgeos_distance.c,
	  rgeos_length.c
	  functionality
	  will
	  be
	  covered
	  by
	  rgeos_misc.c Cleaned
	  up
	  init.c
	  and
	  rgeos.h

2010-05-30 20:15  crundel

	* R/rgeos_buffer.R,
	  src/rgeos_buffer.c:
	  Added
	  RGEOSBuffer

2010-05-30 20:11  crundel

	* R/rgeos_util.R:
	  Added
	  default
	  value
	  for
	  setScale

2010-05-30 20:10  crundel

	* src/rgeos_poly2nb.c,
	  src/rgeos_sp.c,
	  src/rgeos_validate.c:
	  Updated
	  function
	  names

2010-05-29 09:38  crundel

	* NAMESPACE,
	  R/rgeos_wkt.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_wkt.c:
	  Added
	  writeWKT,
	  small
	  fixes
	  to
	  translate
	  functions

2010-05-27 19:47  crundel

	* NAMESPACE,
	  R/rgeos_buffer.R,
	  R/rgeos_linearref.R,
	  R/rgeos_topology.R,
	  src/init.c,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_buffer.c,
	  src/rgeos_predicate_unary.c,
	  src/rgeos_topology.c:
	  Added
	  RGEOSBoundary,
	  RGEOSGetCentroid,
	  RGEOSPointOnSurface,
	  RGEOSBuffer
	  which
	  mostly
	  work
	  

2010-05-26 17:59  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  changelogs

2010-05-26 06:06  crundel

	* src/init.c:
	  

2010-05-26 06:06  crundel

	* R/rgeos_topology.R,
	  inst/tests/test-translate.R,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_sp.c,
	  src/rgeos_topology.c:
	  Small
	  fixes
	  to
	  translation
	  functions,
	  everything
	  should
	  be
	  working Updated
	  test-translate.R
	  with
	  polygon
	  unit
	  tests Added
	  RGEOSConvexHull
	  (untested)

2010-05-24 04:40  crundel

	* R/rgeos_topology.R,
	  R/rgeos_util.R,
	  src/rgeos_topology.c:
	  Added
	  rgeos_envelope
	  and
	  RGEOSEnvelope
	  functions

2010-05-24 04:25  crundel

	* src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_bbox.c,
	  src/rgeos_geos2R.c:
	  Unified
	  bounding
	  box
	  functions,
	  geom2bbox
	  should
	  work
	  for
	  all
	  geometry
	  types
	  now

2010-05-23 08:03  crundel

	* NAMESPACE,
	  R/rgeos_util.R,
	  R/rgeos_wkt.R,
	  inst/tests,
	  inst/tests/test-jts-xml.R,
	  inst/tests/test-translate.R,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_coord.c,
	  src/rgeos_geos2R.c:
	  Added
	  proper
	  ID
	  handling
	  to
	  translation
	  functions
	  and
	  readWKT.
	  Currently
	  point
	  ids
	  are
	  stored
	  as
	  row
	  names
	  which
	  is
	  a
	  design
	  decision
	  that
	  should
	  be
	  revisited
	  later
	  (current
	  implementation
	  works,
	  but
	  probably
	  doesn't
	  integrate
	  well
	  with
	  existing
	  sp
	  tools) Added
	  fixes
	  to
	  test-translate.R,
	  mostly
	  related
	  to
	  IDs
	  
	  Removed
	  SP2WKT
	  (which
	  never
	  worked)
	  and
	  WKT2SP
	  in
	  favor
	  of
	  readWKT
	  -
	  revisit
	  naming
	  convention?

2010-05-21 22:00  crundel

	* NAMESPACE:
	  

2010-05-21 22:00  crundel

	* R/rgeos_util.R,
	  R/rgeos_wkt.R,
	  inst/tests/test-translate.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_sp.c,
	  tests/test-all.R:
	  Added
	  rgeos_convert_R2geos
	  -
	  generic
	  function
	  to
	  translate
	  R
	  sp
	  objects
	  to
	  geos
	  geometries Moved
	  rgeos_Polygons_i_2Polygon
	  to
	  rgeos_R2geos.c Added
	  rgeos_double_translate
	  which
	  translates
	  R->geos->R
	  for
	  testing
	  purposes Added
	  test-translate.R
	  with
	  unit
	  tests
	  for
	  translations
	  -
	  currently
	  tests
	  Points,
	  Lines,
	  and
	  Rings readWKT
	  fix
	  -
	  if
	  the
	  result
	  is
	  only
	  one
	  object
	  return
	  it
	  and
	  not
	  a
	  list
	  of
	  objects

2010-05-21 00:59  crundel

	* src/rgeos_coord.c:
	  Broke
	  the
	  geospoint2crdMat
	  in
	  the
	  last
	  commit,
	  fixes
	  POINT
	  and
	  MULTIPOINT
	  cases

2010-05-20 22:46  crundel

	* src/rgeos_coord.c,
	  src/rgeos_geos2R.c:
	  Cleaned
	  up
	  /
	  clarified
	  point
	  and
	  line
	  handling
	  code

2010-05-20 21:25  crundel

	* src/rgeos_geos2R.c:
	  Added
	  handling
	  of
	  geometry
	  collections
	  of
	  Lines
	  and
	  Multilines
	  and
	  Linear
	  Rings

2010-05-20 20:40  rsbivand

	* src/rgeos_sp.c:
	  temp
	  FIXME
	  in
	  Line
	  Intersection

2010-05-19 04:37  crundel

	* src/init.c,
	  src/rgeos.h,
	  src/rgeos_coord.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_sp.c:
	  Updated
	  handling
	  conversion
	  of
	  geos
	  points
	  to
	  R
	  to
	  handle
	  geometry
	  collections
	  of
	  points
	  and
	  multipoints

2010-05-17 21:51  crundel

	* src/rgeos_geos2R.c:
	  Fix
	  to
	  rgeos_multiline2SpatialLines,
	  SpatialLines
	  class
	  was
	  being
	  built
	  incorrectly,
	  Lines
	  class
	  is
	  now
	  added
	  to
	  a
	  list
	  before
	  being
	  attached

2010-05-17 02:33  crundel

	* R/rgeos_util.R,
	  R/rgeos_wkt.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_bbox.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_wkt.c:
	  Added
	  rgeos_multiline2SpatialLines
	  function
	  to
	  covert
	  LINESTRING
	  and
	  MULTILINESTRING
	  to
	  SpatialLines Added
	  rgeos_convert_geos2R
	  function
	  which
	  is
	  geometry
	  type
	  agnostic
	  and
	  calls
	  other
	  conversion
	  functions
	  based
	  on
	  geometry
	  type Fixed
	  rgeos_crdMat2bbox
	  function
	  to
	  make
	  updates
	  to
	  an
	  existing
	  bbox,
	  added
	  rgeos_initbbox
	  and
	  rgeos_formatbbox
	  helper
	  functions Added
	  checkP4S
	  for
	  basic
	  proj4string
	  checking
	  and
	  initialization,
	  should
	  now
	  be
	  handled
	  in
	  R
	  and
	  an
	  initialized
	  CRS
	  class
	  passed
	  to
	  conversion
	  functions Other
	  small
	  code
	  cleanups

2010-05-15 05:41  crundel

	* src/init.c,
	  src/rgeos_R2geos.c:
	  More
	  merge
	  fixes

2010-05-15 05:39  crundel

	* src/rgeos.h:
	  Broke
	  rgeos.h
	  somehow
	  while
	  merging.

2010-05-15 05:28  crundel

	* .,
	  NAMESPACE,
	  R,
	  R/AAA.R,
	  R/rgeos_wkt.R,
	  inst/tests,
	  inst/tests/test-jts-xml.R,
	  inst/tests/testxml,
	  inst/tests/testxml/general,
	  inst/tests/testxml/general/TestBoundary.xml,
	  inst/tests/testxml/general/TestCentroid.xml,
	  inst/tests/testxml/general/TestConvexHull-big.xml,
	  inst/tests/testxml/general/TestConvexHull.xml,
	  inst/tests/testxml/general/TestFunctionAA.xml,
	  inst/tests/testxml/general/TestFunctionAAPrec.xml,
	  inst/tests/testxml/general/TestFunctionLA.xml,
	  inst/tests/testxml/general/TestFunctionLAPrec.xml,
	  inst/tests/testxml/general/TestFunctionLL.xml,
	  inst/tests/testxml/general/TestFunctionLLPrec.xml,
	  inst/tests/testxml/general/TestFunctionPA.xml,
	  inst/tests/testxml/general/TestFunctionPL.xml,
	  inst/tests/testxml/general/TestFunctionPLPrec.xml,
	  inst/tests/testxml/general/TestFunctionPP.xml,
	  inst/tests/testxml/general/TestInteriorPoint.xml,
	  inst/tests/testxml/general/TestRectanglePredicate.xml,
	  inst/tests/testxml/general/TestRelateAA.xml,
	  inst/tests/testxml/general/TestRelateAC.xml,
	  inst/tests/testxml/general/TestRelateLA.xml,
	  inst/tests/testxml/general/TestRelateLC.xml,
	  inst/tests/testxml/general/TestRelateLL.xml,
	  inst/tests/testxml/general/TestRelatePA.xml,
	  inst/tests/testxml/general/TestRelatePL.xml,
	  inst/tests/testxml/general/TestRelatePP.xml,
	  inst/tests/testxml/general/TestSimple.xml,
	  inst/tests/testxml/general/TestValid.xml,
	  inst/tests/testxml/general/TestValid2-big.xml,
	  inst/tests/testxml/general/TestValid2.xml,
	  inst/tests/testxml/general/TestWithinDistance.xml,
	  inst/tests/testxml/robust,
	  inst/tests/testxml/robust/ExternalRobustness.xml,
	  inst/tests/testxml/robust/TestRobustOverlayFixed.xml,
	  inst/tests/testxml/robust/TestRobustOverlayFloat.xml,
	  inst/tests/testxml/robust/TestRobustRelate.xml,
	  inst/tests/testxml/validate,
	  inst/tests/testxml/validate/TestRelateAA-big.xml,
	  inst/tests/testxml/validate/TestRelateAA.xml,
	  inst/tests/testxml/validate/TestRelateAC.xml,
	  inst/tests/testxml/validate/TestRelateLA.xml,
	  inst/tests/testxml/validate/TestRelateLC.xml,
	  inst/tests/testxml/validate/TestRelateLL.xml,
	  inst/tests/testxml/validate/TestRelatePA.xml,
	  inst/tests/testxml/validate/TestRelatePL.xml,
	  inst/tests/testxml/validate/TestRelatePP.xml,
	  inst/tests/testxml/vivid,
	  src,
	  src/gpc_geos.c,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_bbox.c,
	  src/rgeos_coord.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_length.c,
	  src/rgeos_sp.c,
	  src/rgeos_wkt.c,
	  tests,
	  tests/.Rhistory,
	  tests/test-all.R:
	  Fixed
	  issue
	  where
	  CoordSeq
	  were
	  not
	  being
	  destroyed Added
	  some
	  initial
	  work
	  on
	  UnitTests
	  using
	  testthat
	  package,
	  testxml
	  folder
	  contains
	  xml
	  test
	  files
	  from
	  JTS General
	  cleaning
	  and
	  reorganization
	  of
	  C
	  code.
	  Added
	  functions
	  to
	  convert
	  point
	  and
	  multipoint
	  geos
	  geometries Added
	  readWKT
	  functions
	  that
	  are
	  geometry
	  agnostic

2010-05-13 20:10  crundel

	* R/rgeos_misc.R,
	  R/rgeos_predicate_binary.R,
	  R/rgeos_predicate_unary.R,
	  R/rgeos_topology.R,
	  R/rgeos_topology_relation.R:
	  Created
	  new
	  files
	  with
	  basic
	  rgeos
	  functions
	  organized
	  by
	  task,
	  each
	  file
	  contains
	  empty
	  function
	  definitions.

2010-05-06 16:19  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  use
	  points
	  not
	  polygons
	  for
	  b-box
	  intersection
	  envelope
	  in
	  poly2nb

2010-05-06 16:19  rsbivand

	* R/rgeos.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_poly2nb.c:
	  use
	  points
	  not
	  polygons
	  for
	  b-box
	  intersection
	  envelope
	  in
	  poly2nb

2010-05-05 08:42  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  bounding
	  box
	  intersections

2010-05-05 08:41  rsbivand

	* NAMESPACE,
	  R/rgeos.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_poly2nb.c:
	  bounding
	  box
	  intersections

2010-05-03 17:19  rsbivand

	* DESCRIPTION:
	  increment
	  DESCRIPTION
	  version
	  #

2010-05-03 16:35  rsbivand

	* DESCRIPTION,
	  R/AAA.R,
	  R/rgeos.R:
	  increment
	  DESCRIPTION
	  version
	  #

2010-05-03 14:04  rsbivand

	* src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_coord.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_validate.c,
	  src/rgeos_wkt.c:
	  removing
	  inline
	  declaration
	  in
	  rgeos.h
	  -
	  see
	  comment

2010-05-03 13:33  rsbivand

	* src/Makevars:
	  removing
	  pkg/src/Makevars
	  -
	  auto-generated
	  from
	  Makevars.in

2010-05-03 05:24  crundel

	* NAMESPACE,
	  R/AAA.R,
	  R/rgeos.R,
	  R/rgeos_util.R,
	  R/rgeos_wkt.R,
	  src/Makevars,
	  src/init.c,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_R2geos.c,
	  src/rgeos_area.c,
	  src/rgeos_coord.c,
	  src/rgeos_geos2R.c,
	  src/rgeos_sp.c,
	  src/rgeos_validate.c,
	  src/rgeos_wkt.c:
	  Tidying
	  existing
	  functions,
	  roughly
	  grouped
	  into
	  files
	  by
	  task. Added
	  functions
	  for
	  WKT
	  output. Fixed
	  precision
	  issue
	  leading
	  to
	  small
	  polygons
	  not
	  being
	  joined.
	  Added
	  functionality
	  to
	  get,
	  set,
	  and
	  use
	  a
	  scale
	  variable
	  that
	  determines
	  min
	  precision
	  with
	  appropriate
	  rounding
	  functions
	  from
	  GEOS.

2010-04-29 14:35  rsbivand

	* R/rgeos.R,
	  man/LinesIntersections.Rd:
	  fix
	  poly2nb
	  framework
	  (non-operational)

2010-04-28 08:44  rsbivand

	* R/AAA.R,
	  R/rgeos.R,
	  R/rgeos_simplify.R,
	  R/rgeos_union.R,
	  src/gpc_geos.c,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_distance.c,
	  src/rgeos_length.c,
	  src/rgeos_sp.c:
	  tidy

2010-04-26 08:32  rsbivand

	* R/rgeos.R:
	  starting
	  poly2nb

2010-02-12 12:27  rsbivand

	* DESCRIPTION,
	  NAMESPACE,
	  R/AAA.R,
	  R/Rgpc_funcs.R,
	  R/gpc_geos.R,
	  R/rgeos.R,
	  R/rgeos_simplify.R,
	  R/rgeos_union.R,
	  data,
	  data/poly_ex.rda,
	  man/checkHolesGPC.Rd,
	  man/gpc.poly-class.Rd,
	  man/new-generics.Rd,
	  man/unionSpatialPolygonsGEOS.Rd,
	  src/gpc_geos.c,
	  src/init.c,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_contains.c,
	  src/rgeos_distance.c,
	  src/rgeos_length.c,
	  src/rgeos_sp.c:
	  adding
	  gpc.poly
	  <->
	  GEOS
	  interface

2010-02-08 14:55  rsbivand

	* configure.win,
	  src/Makevars.win:
	  Windows
	  DLL
	  to
	  static

2010-02-01 18:01  rsbivand

	* R/Rgpc_funcs.R:
	  Rgpc
	  functions

2010-02-01 12:21  rsbivand

	* configure.win:
	  Win
	  binaries
	  to
	  320

2010-01-31 19:22  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  union
	  buffer
	  scale
	  problem

2010-01-31 19:21  rsbivand

	* man/checkHolesGPC.Rd:
	  union
	  buffer
	  scale
	  problem

2010-01-31 19:19  rsbivand

	* R/gpc_geos.R,
	  R/rgeos.R,
	  R/rgeos_union.R,
	  man/checkPolygonsGEOS.Rd,
	  man/unionSpatialPolygonsGEOS.Rd,
	  src/gpc_geos.c,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  union
	  buffer
	  scale
	  problem

2010-01-27 10:53  rsbivand

	* R/gpc_geos.R,
	  src/gpc_geos.c:
	  refactoring
	  for
	  gpcpoly
	  objects

2010-01-27 10:20  rsbivand

	* DESCRIPTION,
	  NAMESPACE,
	  R/rgeos.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  refactoring
	  for
	  gpcpoly
	  objects

2010-01-14 07:41  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  declaration
	  for
	  Windows
	  binary

2010-01-14 07:41  rsbivand

	* inst/README.windows:
	  declaration
	  for
	  Windows
	  binary

2010-01-13 19:37  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  rgeos_finish
	  declaration
	  in
	  init.c

2010-01-13 19:37  rsbivand

	* src/init.c:
	  rgeos_finish
	  declaration
	  in
	  init.c

2010-01-10 19:01  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  hole
	  verification
	  fix

2010-01-10 19:00  rsbivand

	* DESCRIPTION,
	  R/rgeos.R,
	  man/checkPolygonsGEOS.Rd:
	  hole
	  verification
	  fix

2010-01-07 18:50  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  union
	  dim
	  fix

2010-01-07 18:49  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  union
	  dim
	  fix

2010-01-07 18:49  rsbivand

	* R/rgeos_union.R:
	  union
	  dim
	  fix

2010-01-07 18:14  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  missing
	  man
	  file

2010-01-07 18:11  rsbivand

	* man/LinesIntersections.Rd:
	  missing
	  man
	  file

2010-01-07 12:08  rsbivand

	* DESCRIPTION,
	  NAMESPACE,
	  R/rgeos.R,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  maptools
	  integration

2010-01-04 09:35  rsbivand

	* configure.win:
	  prepare
	  for
	  Windows
	  binary

2010-01-04 07:48  rsbivand

	* configure.win:
	  preparing
	  for
	  Windows
	  build

2010-01-04 07:21  rsbivand

	* configure.win,
	  src/Makevars.win,
	  src/init.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  preparing
	  for
	  Windows
	  build

2010-01-03 16:41  rsbivand

	* src/init.c:
	  tightening
	  sp
	  dependence

2010-01-03 16:36  rsbivand

	* DESCRIPTION,
	  src/init.c,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_sp.c,
	  src/sp_rgeos.c:
	  tightening
	  sp
	  dependence

2009-12-17 18:46  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  C
	  API
	  tidy

2009-12-17 18:44  rsbivand

	* src/init.c,
	  src/local_stubs.c:
	  C
	  API
	  tidy

2009-12-17 18:42  rsbivand

	* DESCRIPTION,
	  R/AAA.R,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  C
	  API
	  tidy

2009-12-04 09:11  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  small
	  fixes
	  from
	  sp
	  transition

2009-12-04 09:10  rsbivand

	* DESCRIPTION:
	  small
	  fixes
	  from
	  sp
	  transition

2009-12-04 09:08  rsbivand

	* src/rgeos_sp.c:
	  small
	  fixes
	  from
	  sp
	  transition

2009-12-03 08:50  rsbivand

	* svn2cl.xsl:
	  first
	  release

2009-12-03 08:47  rsbivand

	* ChangeLog,
	  inst/ChangeLog:
	  first
	  release

2009-12-03 08:47  rsbivand

	* src/sp_rgeos.c:
	  first
	  release

2009-12-03 08:42  rsbivand

	* ChangeLog,
	  inst,
	  inst/ChangeLog:
	  first
	  release

2009-12-03 08:39  rsbivand

	* DESCRIPTION,
	  NAMESPACE,
	  R/AAA.R,
	  R/rgeos_simplify.R,
	  R/rgeos_union.R,
	  configure,
	  configure.in,
	  man,
	  man/checkPolygonsGEOS.Rd,
	  man/thinnedSpatialPolyGEOS.Rd,
	  man/unionSpatialPolygonsGEOS.Rd,
	  src/Makevars.in,
	  src/rgeos_length.c:
	  first
	  release

2009-12-02 21:03  rsbivand

	* R/rgeos.R,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  status

2009-11-30 15:55  rsbivand

	* src/rgeos.h,
	  src/rgeos_sp.c:
	  simplify
	  in
	  and
	  out

2009-11-29 20:52  rsbivand

	* src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  simplify
	  in
	  and
	  out

2009-11-28 20:34  rsbivand

	* src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  simplify
	  in
	  and
	  out

2009-11-25 20:52  rsbivand

	* src/rgeos.h,
	  src/rgeos_sp.c:
	  parse
	  comment
	  in
	  C

2009-11-25 17:43  rsbivand

	* R/rgeos.R,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  parse
	  comment
	  in
	  C

2009-11-24 20:53  rsbivand

	* R/rgeos.R,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  contains

2009-11-21 14:52  rsbivand

	* R/rgeos.R,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  after
	  Oslo

2009-11-15 13:56  rsbivand

	* src/rgeos_sp.c:
	  graphs
	  and
	  relations

2009-11-15 11:08  rsbivand

	* R/rgeos.R,
	  src/rgeos.h,
	  src/rgeos_sp.c:
	  graphs
	  and
	  relations

2009-11-14 12:22  rsbivand

	* R,
	  src,
	  src/rgeos.c,
	  src/rgeos.h,
	  src/rgeos_contains.c,
	  src/rgeos_distance.c,
	  src/rgeos_length.c,
	  src/rgeos_sp.c:
	  initial
	  C
	  files

2009-05-28 12:17  stefan7th

	* .:
	  R-Forge:
	  updated
	  repository
	  structure

