version 0.4-1

cran · Oct 28, 2002 · 33d21b6 · 33d21b6
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diff --git a/DESCRIPTION b/DESCRIPTION
@@ -1,12 +1,12 @@
 Package: RArcInfo
-Version: 0.4
-Date: 2002/10/24
+Version: 0.4-1
+Date: 2002/10/28
 Title: Functions to import data from Arc/Info V7.x binary coverages
 Author: Virgilio G�mez-Rubio <virgilio.gomez@uv.es>
 Maintainer: Virgilio G�mez-Rubio <virgilio.gomez@uv.es>
 Depends: R (>= 1.6.0)
 Description: This package uses the functions written by Daniel 
  Morissette <danmo@videotron.ca> to read geographical information in Arc/Info 
- V 7.x format to import the coverages into R variables.
+ V 7.x format and E00 files to import the coverages into R variables.
 License: GPL version 2 or later
-URL:http://sourceforge.net/projects/rarcinfo/
+URL:http://sourceforge.net/projects/rarcinfo/,http://matheron.uv.es/~virgil/Rpackages/RArcInfo
diff --git a/INDEX b/INDEX
@@ -1,26 +1,34 @@
-RArcInfo                 RArcInfo
-get.arcdata              Function for importing the contents of an ARC
-                         file into R
-get.bnddata              Function for importing the contents of a BND
-                         file into R
-get.cntdata              Function for importing the contents of a CNT
-                         file into R
-get.labdata              Funtion for importing the contents of a LAB file
-                         into R
-get.namesofcoverages     Function for getting the names of the coverages
-get.paldata              Function for importing the contents of a PAL
-                         file into R
-get.tabledata            Function for importing the contents of a table
-                         file into R
-get.tablefields          Function for reading names of the table fields
-                         in the coverages
-get.tablenames           Function for reading the names of the tables in
-                         the coverages
-get.toldata              Function for importing the contents of a TOL
-                         file into R
-get.txtdata              Function for importing the contents of an TXT
-                         file into R
-plotarc                  Plots the data imported from an ARC file
-plotpal                  Plots the data imported from an ARC file
-                         according to the contents of a PAL file
-plotpoly                 Plots polygons defined by the coverages.
+RArcInfo                RArcInfo
+avctoe00                Converts a ARC/INFO binary coverage into an
+                        ESRI E00 file
+e00toavc                Converts an ESRI E00 file into an Arc/Info V
+                        7.x binary coverage
+get.arcdata             Function for importing the contents of an ARC
+                        file into R
+get.bnddata             Function for importing the contents of a BND
+                        file into R
+get.cntdata             Function for importing the contents of a CNT
+                        file into R
+get.labdata             Funtion for importing the contents of a LAB
+                        file into R
+get.namesofcoverages    Function for getting the names of the coverages
+get.paldata             Function for importing the contents of a PAL
+                        file into R
+get.tabledata           Function for importing the contents of a table
+                        file into R
+get.tablefields         Function for reading names of the table fields
+                        in the coverages
+get.tablenames          Function for reading the names of the tables in
+                        the coverages
+get.toldata             Function for importing the contents of a TOL
+                        file into R
+get.txtdata             Function for importing the contents of an TXT
+                        file into R
+plotarc                 Plots the data imported from an ARC file
+plotpal                 Plots the data imported from an ARC file
+                        according to the contents of a PAL file
+plotpoly                Plots polygons defined by the coverages.
+read.coverage           Function for retrieving basic data from a given
+                        coverage
+thinlines               Function for deleting points in an arc
+                        definition object
diff --git a/R/thinlines.R b/R/thinlines.R
@@ -9,7 +9,7 @@ thinl<-function(coord, tol)
 	index<-c(1)
 	j<-1
 
-	for(i in 2:npoints)
+	for(i in 2:(npoints-1))
 	{
 		xx<-x[j]-x[i]
 		yy<-y[j]-y[i]
@@ -21,7 +21,7 @@ thinl<-function(coord, tol)
 
 	}
 
-
+	index<-c(index,npoints) #Suggested by Erich Neuwirth	
 
 	list(x[index], y[index])
 }

diff --git a/README b/README
@@ -1,4 +1,4 @@
- RArcInfo - 0.4
+ RArcInfo - 0.4-1
 
 - INTRODUCTION
 
@@ -141,6 +141,9 @@ the source code. When I have more spare time I will make a beatiful web page too
 
 NEWS
 
+*V 0.4-1- 'thinlines' modified to keep the last point of the arcs. Thanks
+	to Erich Neuwirth for this comment.
+
 *V 0.4	- Two new functions added to convert from/to ArcInfo binary
 	coverages to/from E00 files: 'e00toavc' and 'avctoe00'.
 	- 'read.coverage' now reads the polygon definiton file is
@@ -155,7 +158,7 @@ NEWS
 	- The plots are scaled according to the real proportions of
 	the map.
 	- Added a configure script in order to proper compile under several
-	platforms. UPDATE: No longer need because endianness is tested
+	platforms. UPDATE: No longer needed because endianness is tested
 	and set in the C sources.
 	- Added the function read.coverage to retrieve whole informtation
 	- Fixed a bug in plotpoly. If the first polygon Id is 0, then