Below is a copy of v.report code fixes as posted to the list's
last March: one more reason for checking out the archive's before
asking questions that have been asked, answered, and for most, resolved.
About the categories error problem; 'v.report' expects to find a
sequential category file, ir., starting at 0 and ending at your highest
category, with NO empty spaces allowed. I wrote a script file (included
below) that "fills in" the empty spaces. This is a temporary and poor fix,
but Ido not know how to fix the problem within the code.
Hope these things help.
Ronald Thomas ront@meeker.cfnr.colostate.edu
Natural Resource Spec. (GIS) ^^^ Phone: 303-586-3565 x285
Resources Management Division ^^ ^^^^^ FAX: 303-586-4702
Rocky Mountain National Park ^^^ ^^^^^^^ Estes Park, CO 80517
*****************included letter ******************
Date: Mon, 1 Mar 93 13:11:03 MST
From: nps!susan@cerl.cecer.army.mil (Susan Stitt)
Below are the code fixes for v.report. I compared the original source code as
we had it, and the current code as it now works. Hopefully I have caught
everything. Please let me know, if you are successful. Thanks!
Susan Stitt
Geographic Information Systems Division
National Park Service
PO Box 25287
Denver CO 80225-0287
(303)969-2590
susan%nps@cerl.cecer.army.mil
v.report/cmd/do_v_stats.c
old line 239
fprintf(dumpfile,"area\n");
new line 239
fprintf(dumpfile,"area%d\n",cnt);
v.report/cmd/perimeter.c
old line 17
if(i==((np-1)-1))
new line 17
if(i==(np-1))
v.report/cmd/prt_report.c
old line 64
unit[i].factor =1.0e+3;
new line 64
unit[i].factor =1.0e-3;
v.report/cmd/stats.c
old line 39
sscanf(buf,"%s,%d",atype, &nalloc);
new line 39
sscanf(buf,"%s%d",atype, &nalloc);
and
old line 48
Gstats = (GSTATS *) G_calloc (nalloc, sizeof(GSTATS));
new line 48
Gstats=(GSTATS *) G_malloc ((int)(nalloc * sizeof(GSTATS)));
v.report/cmd/Gmakefile
old line 23
$(CC) $(LDFLAGS) -o $@ $(LIST) $(VECTLIB) $(GISLAB) $(LIBES) $(MATHLIB)
new line 23
$(CC) $(LDFLAGS) -o $@ $(LIST) $(LIBES) $(VECTLIB) $(GISLIB) $(MATHLIB)
v.report/inter/Gmakefile
old line 7
$(CC) $(LDFLAGS) -o $@ $(LIST) $(VECTLIB) $(GISLIB) $(VASK) $(LIBES)
new line 7
$(CC) $(LDFLAGS) -o $@ $(LIST) $(GISLIB) $(VASK)
***************** included script *********************
#! /bin/sh
# USAGE: "boost cell_file"
#Developed & written by Ron Thomas
#National Park Service
if [ -z "$GISRC" ]
then
echo "You must be using GRASS to be using this program!!"
echo
echo " exiting"
exit 1
fi
cd $LOCATION/cats
cat $1 >> $1.orig
head -4 $1 >> tempfile
last=`tail -1 $1 | awk -F':' '{print $1}'`
i=0
until [ $i -gt $last ]
do
echo -n $i: >> tempfile
egrep \^$i: $1 | awk -F':' '{ORS = ""; OFS = ":";print $2,$3,$4,$5,$6}' >> tempfile
echo "" >> tempfile
i=`expr $i + 1`
done
mv tempfile $1