1.added copyright notice to SConstruct/SConscript files

2.fixed include/libs in datasources
3.revived shapeindex utility (+ boost::program_options)

SConstruct

@@ -1,4 +1,21 @@
-#mapnik SConctruct
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
+#
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
 
 import os
 
@@ -23,7 +40,7 @@ cxx = 'g++'
 
 env = Environment(CXX=cxx,ENV=os.environ, options=opts)
 
-cxx_debug='-Wall -ftemplate-depth-100 -O0 -fno-inline -g -pthread'
+cxx_debug='-Wall -ftemplate-depth-100 -O0 -fno-inline -g -pthread -DDEBUG'
 cxx_release='-Wall -ftemplate-depth-100 -O2 -finline-functions -Wno-inline -pthread -DNDEBUG'
 
 release_env = env.Copy(CXXFLAGS = cxx_release)
@@ -72,6 +89,9 @@ SConscript('src/SConscript')
 #python ext
 SConscript('python/SConscript')
 
+#shapeindex
+SConscript('util/shapeindex/SConscript')
+
 #datasources
 for datasource in Split(env['DATASOURCES']):
     env.BuildDir('build/datasources/'+datasource,'src/datasources/'+datasource,duplicate=0)

agg/SConscript

@@ -1,4 +1,22 @@
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
 #
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
+
 import glob
 
 Import('env')

boost/SConscript

@@ -1,4 +1,22 @@
-##
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
+#
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
+
 import glob
 
 Import('env')

datasources/postgis/SConscript

@@ -1,12 +1,28 @@
-#mapnik 
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
+#
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
+
 
 Import ('env')
 
 prefix = env['PREFIX']
 boost_root = env['BOOST_ROOT']
 postgresql_root = env['POSTGRESQL_ROOT']
-agg_root = env['AGG_ROOT']
-agg_headers = agg_root + '/include'
 
 postgresql_headers=postgresql_root+"/include"
 postgresql_libs=postgresql_root+"/lib"
@@ -18,7 +34,7 @@ postgis_src = Split(
 	"""
         )
 
-headers = ['#include',boost_root,agg_headers,postgresql_headers]
+headers = ['#include',boost_root,postgresql_headers]
 postgis_datasource = env.SharedLibrary('postgis',source=postgis_src,SHLIBPREFIX='',CPPPATH=headers,LIBS="pq",LIBPATH=postgresql_libs)
 env.Install(prefix + '/datasources',postgis_datasource)
 env.Alias("install",prefix + '/datasources')

datasources/postgis/connection.hpp

@@ -23,7 +23,6 @@
 
 
 #include "libpq-fe.h"
-#include "mapnik.hpp"
 #include "resultset.hpp"
 
 using namespace mapnik;

datasources/postgis/postgis.hpp

@@ -22,7 +22,10 @@
 #define POSTGIS_HPP
 
 
-#include "mapnik.hpp"
+#include "datasource.hpp"
+#include "envelope.hpp"
+#include "feature.hpp"
+
 #include "connection_manager.hpp"
 #include <boost/lexical_cast.hpp>
 

datasources/postgis/postgisfs.cpp

@@ -20,6 +20,8 @@
 
 
 #include "postgis.hpp"
+#include "global.hpp"
+#include "wkb.hpp"
 
 using boost::lexical_cast;
 using boost::bad_lexical_cast;
@@ -53,7 +55,7 @@ Feature* PostgisFeatureset::next()
 	    for (unsigned pos=0;pos<num_attrs_;++pos)
 	    {
 		const char* buf=rs_->getValue(start + pos);
-		int field_size = rs_->getFieldLength(start + pos);
+		//int field_size = rs_->getFieldLength(start + pos);
 		int oid = rs_->getTypeOID(start + pos);
 		
 		if (oid==23) //int4

datasources/shape/SConscript

@@ -1,11 +1,26 @@
-#mapnik 
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
+#
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
 
 Import ('env')
 
 prefix = env['PREFIX']
 boost_root = env['BOOST_ROOT']
-agg_root = env['AGG_ROOT']
-agg_headers = agg_root + '/include'
 
 shape_src = Split(
 	"""
@@ -19,8 +34,8 @@ shape_src = Split(
 	"""
         )
 
-headers = ['#include',boost_root,agg_headers]
+headers = ['#include',boost_root]
 
-shape_datasource = env.SharedLibrary('shape',source=shape_src,SHLIBPREFIX='',CPPPATH=headers)
+shape_datasource = env.SharedLibrary('shape',source=shape_src,SHLIBPREFIX='',LIBS="",CPPPATH=headers)
 env.Install(prefix+"/datasources",shape_datasource)
-
+env.Alias("install",prefix + '/datasources')

datasources/shape/dbffile.cpp

@@ -17,6 +17,7 @@
  */
 
 #include "dbffile.hpp"
+#include "utils.hpp"
 
 #include <string>
 

datasources/shape/dbffile.hpp

@@ -24,7 +24,7 @@
 #include <fstream>
 #include <cassert>
 
-#include "mapnik.hpp"
+#include "feature.hpp"
 
 using namespace mapnik;
 

datasources/shape/shape.cpp

@@ -19,6 +19,7 @@
 #include "shape.hpp"
 #include "shape_featureset.hpp"
 #include "shape_index_featureset.hpp"
+#include "geom_util.hpp"
 
 #include <iostream>
 #include <stdexcept>

datasources/shape/shape.hpp

@@ -19,7 +19,8 @@
 #ifndef SHAPE_HH
 #define SHAPE_HH
 
-#include "mapnik.hpp"
+#include "datasource.hpp"
+#include "envelope.hpp"
 #include "shape_io.hpp"
 
 using namespace mapnik;

datasources/shape/shape_featureset.hpp

@@ -20,6 +20,7 @@
 #define SHAPE_FS_HH
 
 #include "shape.hpp"
+#include "geom_util.hpp"
 
 using namespace mapnik;
 

datasources/shape/shapefile.hpp

@@ -21,9 +21,10 @@
 #ifndef SHAPEFILE_HH
 #define SHAPEFILE_HH
 
-#include "mapnik.hpp"
 #include <fstream>
 
+#include "envelope.hpp"
+
 using namespace mapnik;
 
 struct shape_record

datasources/shape/shp_index.cpp

@@ -17,6 +17,7 @@
  */
 
 #include "shp_index.hpp"
+#include "geom_util.hpp"
 
 template <typename filterT>
 void shp_index<filterT>::query(const filterT& filter,std::ifstream& file,std::set<int>& pos)

datasources/shape/shp_index.hpp

@@ -19,7 +19,8 @@
 #ifndef SHP_INDEX_HH
 #define SHP_INDEX_HH
 
-#include "mapnik.hpp"
+#include "envelope.hpp"
+#include "query.hpp"
 #include <fstream>
 #include <set>
 

include/geom_util.hpp

@@ -21,7 +21,6 @@
 #ifndef GEOM_UTIL_HPP
 #define GEOM_UTIL_HPP
 
-#include "geometry.hpp"
 #include <cmath>
 
 namespace mapnik
@@ -81,7 +80,7 @@ namespace mapnik
     }
     
     template <typename Iter> 
-    inline bool point_inside_path(Iter start,Iter end,double x,double y)
+    inline bool point_inside_path(double x,double y,Iter start,Iter end)
     {
 	bool inside=false;
 	double x0=start->x;
@@ -145,57 +144,15 @@ namespace mapnik
     }
     
 #undef TOL
-
-    inline bool point_on_path(double x,double y,const geometry<vertex2d>& geom)
+    template <typename Iter> 
+    inline bool point_on_path(double x,double y,Iter start,Iter end)
     {
-	bool on_path=false;
-	if (geom.num_points()>1) 
-	{
-	    geometry<vertex2d>::path_iterator<NO_SHIFT> itr=geom.begin<NO_SHIFT>();
-	    geometry<vertex2d>::path_iterator<NO_SHIFT> end=geom.end<NO_SHIFT>();
-	    
-	    double x0=itr->x;
-	    double y0=itr->y;
-	    
-	    while (++itr!=end) 
-	    {
-		if (itr->cmd == SEG_MOVETO)
-		{
-		    x0=itr->x;
-		    y0=itr->y;
-		    continue;
-		}		
-		double x1=itr->x;
-		double y1=itr->y;
-		
-		on_path = point_on_segment(x,y,x0,y0,x1,y1);
-		if (on_path)
-		    break;
-		
-		x0=itr->x;
-		y0=itr->y;
-	    }
-	}
-	return on_path;
+	return false;
     }
     
-    inline bool point_on_points (double x,double y,const geometry_type& geom) 
+    template <typename Iter> 
+    inline bool point_on_points (double x,double y,Iter start,Iter end) 
     {
-	geometry<vertex2d>::path_iterator<NO_SHIFT> itr=geom.begin<NO_SHIFT>();
-	geometry<vertex2d>::path_iterator<NO_SHIFT> end=geom.end<NO_SHIFT>();
-	while (itr!=end) 
-	{
-	    double dx = x - itr->x;
-	    double dy = y - itr->y;
-	    double d = sqrt(dx*dx+dy*dy);
-	    
-	    if (d < 0.02)
-	    {
-		std::cout<<"d="<<d<<" x="<<x<<" y="<<y<<" itr->x="<<itr->x<<" itr->y="<<itr->y<<std::endl;
-		return true;
-	    }
-	    ++itr;
-	}
 	return false; 
     }
 
@@ -221,7 +178,6 @@ namespace mapnik
             return extent.contains(pt_);
         }
     };
-    
 }
 
 #endif                                            //GEOM_UTIL_HPP

include/geometry.hpp

@@ -25,6 +25,7 @@
 #include "vertex_transform.hpp"
 #include "ctrans.hpp"
 #include "ptr.hpp"
+#include "geom_util.hpp"
 
 namespace mapnik
 {
@@ -183,6 +184,7 @@ namespace mapnik
     template <typename T, template <typename> class Container=vertex_vector>
     class point : public geometry<T,Container>
     {
+	typedef geometry<T,Container> geometry_base;
 	typedef typename   geometry<T,Container>::value_type value_type;
 	using geometry<T,Container>::cont_;
     public:
@@ -196,7 +198,10 @@ namespace mapnik
 	}
 	bool hit_test(value_type x,value_type y) const
 	{
-	    return point_on_points(x,y,*this);
+	    typedef typename geometry_base::template path_iterator<NO_SHIFT> path_iterator;
+	    path_iterator start = geometry_base::template begin<NO_SHIFT>();
+	    path_iterator end = geometry_base::template end<NO_SHIFT>();
+	    return point_on_points(x,y,start,end);
 	}
     };
 
@@ -221,13 +226,14 @@ namespace mapnik
 	    typedef typename geometry_base::template path_iterator<NO_SHIFT> path_iterator;
 	    path_iterator start = geometry_base::template begin<NO_SHIFT>();
 	    path_iterator end = geometry_base::template end<NO_SHIFT>();
-	    return point_inside_path(start,end,x,y);
+	    return point_inside_path(x,y, start,end);
 	} 
     };
     
     template <typename T, template <typename> class Container=vertex_vector>
     class line_string : public geometry<T,Container>
     {
+	typedef geometry<T,Container> geometry_base;
 	typedef typename   geometry<T,Container>::value_type value_type; 
     public:
 	line_string(int srid)
@@ -241,7 +247,10 @@ namespace mapnik
 	
 	bool hit_test(value_type x,value_type y) const
 	{
-	    return point_on_path(x,y,*this);
+	    typedef typename geometry_base::template path_iterator<NO_SHIFT> path_iterator;
+	    path_iterator start = geometry_base::template begin<NO_SHIFT>();
+	    path_iterator end = geometry_base::template end<NO_SHIFT>();
+	    return point_on_path(x,y,start,end);
 	}
     };
 

python/SConscript

@@ -1,3 +1,22 @@
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
+#
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
+
 import os
 import SCons.Errors
 import SCons.Defaults

settings.py

@@ -1,3 +1,22 @@
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
+#
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
+
 #edit this file
 
 PREFIX = '/opt/mapnik'

src/SConscript

@@ -1,4 +1,22 @@
-##
+#  This file is part of Mapnik (c++ mapping toolkit)
+#  Copyright (C) 2005 Artem Pavlenko
+#
+#  Mapnik is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or any later version.
+# 
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# $Id$
+
 import glob
 
 Import ('env')

util/shapeindex/config.hpp

@@ -1,23 +0,0 @@
-/* config.hh.  Generated by configure.  */
-/* config.hh.in.  Generated from configure.ac by autoheader.  */
-
-/* Name of package */
-#define PACKAGE "shapeindex"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "bugs@shapeindex"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "shapeindex"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "shapeindex 0.1"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "shapeindex"
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "0.1"
-
-/* Version number of package */
-#define VERSION "0.1"

util/shapeindex/quadtree.cpp

@@ -1,21 +0,0 @@
-/* This file is part of Mapnik (c++ mapping toolkit)
- * Copyright (C) 2005 Artem Pavlenko
- *
- * Mapnik is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-//$Id: quadtree.cc 17 2005-03-08 23:58:43Z pavlenko $
-
-#include "quadtree.hh"

util/shapeindex/quadtree.hpp

@@ -21,7 +21,7 @@
 #ifndef QUADTREE_HH
 #define QUADTREE_HH
 
-#include "mapnik.hh"
+#include "envelope.hpp"
 #include <vector>
 #include <fstream>
 

util/shapeindex/shapeindex.cpp

@@ -18,107 +18,101 @@
 
 //$Id: shapeindex.cc 27 2005-03-30 21:45:40Z pavlenko $
 
-#include <iostream>
-#include <argp.h>
-#include "config.hh"
-#include "mapnik.hh"
-#include "shape.hh"
-#include "quadtree.hh"
+#include "shape.hpp"
+#include "quadtree.hpp"
 
+#include <boost/tokenizer.hpp>
+#include <boost/algorithm/string.hpp>
+#include <boost/program_options.hpp>
+
+#include <iostream>
+#include <vector>
+#include <string>
 
 const int MAXDEPTH = 64;
-const int DEFAULT_DEPTH = 16;
+const int DEFAULT_DEPTH = 8;
 const double MINRATIO=0.5;
 const double MAXRATIO=0.8;
 const double DEFAULT_RATIO=0.55;
 
-const char* argp_program_version = "shapeindex utility version 0.1";
-const char* argp_program_bug_address="bugs@shapeindex";
-
-static char doc[] = "shapeindex utility to create spatial index";
- 
-static char args_doc[]="shape_file";
-
-static struct argp_option options[] = {
-    {"verbose",'v',0,  0,"Produce verbose output"},
-    {"quite",  'q',0,  0,"Don't produce any output"},
-    {"silent", 's',0,  OPTION_ALIAS},
-    {0,0,0,0, "shape index options:" },
-    {"depth",  'd',"VALUE",0,"maximum depth of the tree (default=16)"},
-    {"ratio",  'r',"VALUE",0,"split ratio between 0.5-0.9 (default 0.55)"},
-    { 0 }
-};
-
-struct arguments {
-    char *args[2]; 
-    int silent;
-    int verbose;
-    int depth;
-    double ratio;
-};
-
-static error_t 
-parse_opt ( int key,char *arg, struct argp_state *state) {
-    struct arguments* arguments = (struct arguments*)state->input;
-    switch (key)  
+int main (int argc,char** argv) 
 {
-    case 'q':
-    case 's':
-	arguments->silent = 1;
-	break;
-    case 'v':
-	arguments->verbose = 1;
-	break;
-    case 'd':
-	arguments->depth = arg ? atoi(arg) : DEFAULT_DEPTH;
-	    break;
-    case 'r':
-	arguments->ratio = arg ? atof(arg) : DEFAULT_RATIO;
-	    break; 
-    case ARGP_KEY_NO_ARGS:
-	argp_usage (state);
-    case ARGP_KEY_ARG:
-	if (state->arg_num>=1)
-	    //too many arguments.
-	    argp_usage (state);
-	arguments->args[state->arg_num] = arg;
-	break;
-    case ARGP_KEY_END:
-	if (state->arg_num < 1)
-	    //not enough arguments
-	    argp_usage (state);
-	break;
-    default:
-	return ARGP_ERR_UNKNOWN;
+    using namespace mapnik;
+    namespace po = boost::program_options;
+    using std::string;
+    using std::vector;
+    
+    bool verbose=false;
+    unsigned int depth=DEFAULT_DEPTH;
+    double ratio=DEFAULT_RATIO;
+    vector<string> shape_files;
+    
+    try
+    {
+	po::options_description desc("shapeindex utility");
+	desc.add_options()
+	    ("help,h", "produce usage message")
+	    ("version,V","print version string")
+	    ("verbose,v","verbose output")
+	    ("depth,d", po::value<unsigned int>(), "max tree depth\n(default 8)")   
+	    ("ratio,r",po::value<double>(),"split ratio (default 0.55)")
+	    ("shape_files",po::value<vector<string> >(),"shape files to index file1 file2 ...fileN")
+	    ;
+	
+	po::positional_options_description p;
+	p.add("shape_files",-1);
+	po::variables_map vm;        
+	po::store(po::command_line_parser(argc, argv).options(desc).positional(p).run(), vm);
+	po::notify(vm);
+	
+	if (vm.count("version"))
+	{
+	    cout<<"version 0.2.0a" <<endl;
+	    return 1;
 	}
+
+	if (vm.count("help")) 
+	{
+	    cout << desc << "\n";
+	    return 1;
+	}
+	if (vm.count("depth"))
+	{
+	    depth = vm["depth"].as<unsigned int>();
+	}
+	if (vm.count("ratio"))
+	{
+	    ratio = vm["ratio"].as<double>();
+	}
+	
+        if (vm.count("shape_files"))
+	{
+	    shape_files=vm["shape_files"].as< vector<string> >();
+	}
+    }
+    catch (...)
+    {
+	cerr << "Exception of unknown type!"<<endl;
+	return -1;
+    }
+    
+    std::cout<<"max tree depth:"<<depth<<std::endl;
+    std::cout<<"split ratio:"<<ratio<<std::endl;
+  
+    vector<string>::const_iterator itr=shape_files.begin();
+    if (itr==shape_files.end())
+    {
+	std::cout << "no shape files to index"<<std::endl;
 	return 0;
     }
-
-static struct argp argp = { options, parse_opt, args_doc, doc };
-
-using namespace mapnik;
-
-int main (int argc,char** argv) {
-  
-    struct arguments arguments;
-  
-    arguments.silent = 0;
-    arguments.verbose = 0;
-    arguments.silent = 0;
-    arguments.depth = DEFAULT_DEPTH;
-    arguments.ratio = DEFAULT_RATIO;
-    argp_parse(&argp, argc, argv, 0, 0, &arguments);
-  
-    std::cout<<"processing "<<arguments.args[0]<<std::endl;
-
-    std::cout<<"max tree depth:"<<arguments.depth<<std::endl;
-    std::cout<<"split ratio:"<<arguments.ratio<<std::endl;
-  
+    while (itr != shape_files.end())
+    {
+	std::cout<<"processing "<<*itr << std::endl;
 	shape_file shp;
-    std::string shapename(arguments.args[0]);
+	std::string shapename(*itr++);
 	if (!shp.open(shapename+".shp")) {
 	    std::cerr<<"error : cannot open "<< (shapename+".shp") <<"\n";
-	return -1;
+	    continue;
 	}
 
 	int file_code=shp.read_xdr_integer();
@@ -131,16 +125,15 @@ int main (int argc,char** argv) {
 	Envelope<double> extent;
 	shp.read_envelope(extent);
 	
-    if (!arguments.silent) {
-	//std::cout<<"length="<<file_length<<std::endl;
-	//std::cout<<"version="<<version<<std::endl;
+	
+	std::cout<<"length="<<file_length<<std::endl;
+	std::cout<<"version="<<version<<std::endl;
 	std::cout<<"type="<<shape_type<<std::endl;
 	std::cout<<"extent:"<<extent<<std::endl;
-    }
 	  
 	int pos=50;
 	shp.seek(pos*2);  
-    quadtree<int> tree(extent,arguments.depth,arguments.ratio);
+	quadtree<int> tree(extent,depth,ratio);
 	int count=0;
 	while (true) {
 	    
@@ -162,7 +155,7 @@ int main (int argc,char** argv) {
 	    {
 		double x=shp.read_double();
 		double y=shp.read_double();
-	    double z=shp.read_double();
+		shp.read_double();
 		shp.skip(2*content_length-2*8-4);
 		item_ext=Envelope<double>(x,y,x,y);
 	    }
@@ -176,7 +169,7 @@ int main (int argc,char** argv) {
 	    }
 
 	    tree.insert(offset,item_ext);
-	if (arguments.verbose) {
+	    if (verbose) {
 		std::cout<<"record number "<<record_number<<" box="<<item_ext<<std::endl;
 	    }
 
@@ -198,13 +191,11 @@ int main (int argc,char** argv) {
 		      <<(shapename+".index")<<"\""<<std::endl;
 	} else {
 	    tree.trim();
-	
 	    std::cout<<" number nodes="<<tree.count()<<std::endl;
-	
-
 	    tree.write(file);
 	    file.close();
 	}
+    }
     std::cout<<"done!"<<std::endl;
     return 0;
 }