initial upload

archive/xyz2gpx/func.h

@@ -0,0 +1,117 @@
+#ifndef _FUNC_H
+#define _FUNC_H
+#include "iostream"
+#include "fstream"
+#include "sstream"
+#include "iomanip"
+#include "stdio.h"
+#include "string.h"
+#include "list"
+#define OUTFILE "-o"
+#define RESET "\033[0m" /* reset */
+#define BOLDRED "\033[1m\033[31m" /* Bold Red */
+using namespace std;
+
+struct loc
+{
+	double geox,geoy,altitude;
+	string tag;
+};
+typedef list<loc> LocList;
+
+class XyzGpx
+{
+public:
+	XyzGpx();
+	~XyzGpx();
+	int readxyz(char*);
+	int outgpx(char*);
+private:
+	LocList list_loc;
+	LocList::iterator il;
+	loc temp_loc;
+
+	double outbox[4];
+};
+
+XyzGpx::XyzGpx()
+{
+	outbox[0] = outbox[2] = 1e+30;
+	outbox[1] = outbox[3] = -1e+30;
+}
+
+XyzGpx::~XyzGpx()
+{
+	if(!list_loc.empty()) list_loc.clear();
+}
+
+int XyzGpx::readxyz(char* filename)
+{
+	stringstream stemp;
+	string strtemp;
+	ifstream xyzin(filename);
+	if (!xyzin)
+	{
+		cout<<filename<<" not found!"<<endl;
+		return 1;
+	}
+	else
+	{
+		while(getline(xyzin,strtemp))
+		{
+			if (strtemp!="")
+			{
+				stemp.clear();
+				stemp.str(strtemp);
+				stemp>>temp_loc.tag>>temp_loc.geox>>temp_loc.geoy>>temp_loc.altitude;
+				list_loc.push_back(temp_loc);
+				if(temp_loc.geox<outbox[0]) outbox[0] = temp_loc.geox;
+				if(temp_loc.geox>outbox[1]) outbox[1] = temp_loc.geox;
+				if(temp_loc.geoy<outbox[2]) outbox[2] = temp_loc.geoy;
+				if(temp_loc.geoy>outbox[3]) outbox[3] = temp_loc.geoy;
+			}
+		}
+		xyzin.close();
+		return 0;
+	}
+}
+
+int XyzGpx::outgpx(char* filename)
+{
+	ofstream gpxout(filename);
+	if (!gpxout)
+	{
+		cout<<"can not create "<<filename<<endl;
+		return 1;
+	}
+	else
+	{
+		gpxout<<"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>"<<endl
+		<<"<gpx xmlns=\"http://www.topografix.com/GPX/1/1\" creator=\"MapSource 6.15.6\" version=\"1.1\" "<<endl
+		<<"xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.topografix.com/GPX/1/1"<<endl
+		<<"http://www.topografix.com/GPX/1/1/gpx.xsd\">"<<endl
+		<<"  <metadata>"<<endl
+		<<"    <link href=\"http://www.garmin.com\">"<<endl
+		<<"      <text>Garmin International</text>"<<endl
+		<<"    </link>"<<endl
+		<<"    <time>2014-07-06T00:40:40Z</time>"<<endl
+		<<"    <bounds \"maxlat\"="<<setprecision(8)<<outbox[3]<<" \"maxlon\"="<<outbox[1]<<" \"minlat\"="<<outbox[2]<<" \"minlon\"="<<outbox[0]<<"\"/>"<<endl
+		<<"  </metadata>"<<endl;
+		for (il=list_loc.begin();il!=list_loc.end();il++)
+		{
+			temp_loc = *il;
+			gpxout<<setprecision(8)
+			<<"  <wpt lat=\""<<temp_loc.geox<<"\" lon=\""<<temp_loc.geoy<<"\">"<<endl
+			<<"   <ele>"<<temp_loc.altitude<<"</ele>"<<endl
+			<<"   <name>"<<temp_loc.tag<<"</name>"<<endl
+			<<"   <sym>Dot, White</sym>"<<endl
+			<<"   <extensions>"<<endl
+			<<"   </extensions>"<<endl
+			<<"  </wpt>"<<endl;
+		}
+		gpxout<<"</gpx>";
+		gpxout.close();
+		return 0;
+	}
+}
+#endif

archive/xyz2gpx/main.cpp

@@ -0,0 +1,62 @@
+#include "func.h"
+
+void disp_help()
+{
+	cout<<"xyz2gpx 1.0 - convet a xyz table file into .gpx file for portable GPX device"<<endl<<endl
+	<<"syntax: xyz2gpx <xyz_file> [-o<outfile>]"<<endl
+	<<"        -o specify output file's name, the input name will be used if -o is absent"<<endl;
+}
+
+int main(int argc, char* argv[])
+{
+	XyzGpx XG;
+	char command_type[1024] = {0};
+	char inname[1024] = {0};
+	char nametype[1024] = {0};
+	char outname[1024] = {0};
+	if (argc==1)
+	{
+		disp_help();
+	}
+	else
+	{
+		sscanf(argv[1],"%s",inname);//按格式读入文件名与扩展名
+		if(!strcmp(inname,""))//检查文件名是否为空
+		{
+			cout<<BOLDRED<<"==> "<<RESET<<"bad syntax: "<<argv[1]<<endl;
+			return 0;
+		}
+
+		if (argc>2)
+		{
+			for (int i = 2; i < argc; ++i)
+			{
+				sscanf(argv[i],"%2s",command_type);
+				if(!strcmp(command_type,OUTFILE))//命令为文件名设置符
+				{
+					sscanf(argv[i],"%*2s%s",outname);//按格式读入文件名与扩展名
+					if(!strcmp(outname,""))//检查文件名是否为空
+					{
+						cout<<BOLDRED<<"==> "<<RESET<<"bad syntax: "<<argv[i]<<endl;
+						return 0;
+					}
+				}
+			}
+		}
+		
+		if (!strcmp(outname,""))
+		{
+			char temp[1024] = {0};
+			char temp2[1024] = {0};
+			sscanf(inname,"%[^.]%s",temp,temp2);
+			strcpy(outname,temp);
+			strcat(outname,".gpx");
+		}
+
+		if (!XG.readxyz(inname))
+		{	
+			XG.outgpx(outname);
+		}
+	}
+	return 0;
+}