WXP C++ Library: SfcData.h Source File

00001 #ifndef _WINC_SFCDATA
00002 #define _WINC_SFCDATA
00003 
00004 #include <stdlib.h> 
00005 
00006 #include <WXP/CloudLayer.h>
00007 #include <WXP/Date.h>
00008 #include <WXP/StrLib.h>
00009 #include <WXP/String.h>
00010 
00011 namespace WXP {
00012    class SfcData {
00013       public:
00014       static const int comment_len = 100;
00015       private:
00016       char id[11];              /* Station identifier */
00017       char name[25];            /* Long name for station */
00018       char area[11];            /* Regional identifier */
00019       int type;                 /* Report type (e.g. METAR, SA, SYNOP) */
00020       int stype;                /* Report subtype (e.g. SPECIAL, AUTO) */
00021       long wmo;                 /* WMO station number */
00022       float lat;                /* Station latitude */
00023       float lon;                /* Station longitude */
00024       float elev;               /* Station elevation */
00025       int prior;                /* Station plotting priority */
00026       Date date;                /* Observation time */
00027       int flag;                 /* Data flag */
00028 
00029       float t;                  /* Temperature in C */
00030       float td;                 /* Dewpoint in C */
00031       float dir;                /* Wind direction in Deg */
00032       float spd;                /* Wind speed in knt */
00033       float gust;               /* Wind gust in knt */
00034       float slp;                /* Sea level pressure in mb */
00035       float alt;                /* Altimeter setting in inHg */
00036       float vis;                /* Visibility in miles */
00037       CloudLayer cloud[5];      /* Cloud layers */
00038       int num_cld;              /* Number of cloud layers */
00039       char weather[21];         /* Type of weather */
00040       int ptend_type;           /* Type of pressure tendency */
00041       float ptend;              /* Pressure tendency */
00042       float prec3;              /* 3 hour precipitation in mm */
00043       float prec6;              /* 6 hour precipitation in mm */
00044       float prec12;             /* 12 hour precipitation in mm */
00045       float prec24;             /* 24 hour precipitation in mm */
00046       float prec;               /* XX hour precipitation in mm */
00047       int prec_per;             /* Period of time prec is valid */
00048       int cld_low;              /* Percent of low cloud cover */
00049       char cld_type[3];         /* Low, medium and high level cloud types */
00050       float max_t;              /* Maximum temperature in C */
00051       float min_t;              /* Minimum temperature in C */
00052       float max6_t;             /* 6 hour Maximum temperature in C */
00053       float min6_t;             /* 6 hour Minimum temperature in C */
00054       float snow_cov;           /* Snow cover information in cm */
00055       float solar;              /* Total minutes of sunshine */
00056       float sst;                /* Sea surface temperature in C */
00057       float wav_per;            /* Sea wave period */
00058       float wav_hgt;            /* Sea wave height in m */
00059       char comment[comment_len];/* The comment field */
00060    
00061       public:
00062       SfcData();
00063       int init( );
00064       inline int setId( const char *str ){
00065          StrLib::copy( id, 10, str ); return 1; };
00066       inline const char *getId(){ return id; };
00067 
00068       inline int setArea( const char *str ){
00069          StrLib::copy( area, 10, str ); return 1; };
00070       inline const char *getArea(){ return area; };
00071 
00072       inline int setName( const char *str ){
00073          StrLib::copy( name, 10, str ); return 1; };
00074       inline const char *getName(){ return name; };
00075 
00076       inline int setWmo( const char *str ){ wmo = atol( str ); return 1; };
00077       inline int getWmo(){ return wmo; };
00078 
00079       inline int setLoc( float rlat, float rlon ){
00080          lat = rlat; lon = rlon; return 1; };
00081 
00082       inline float getLat(){ return lat; }
00083       inline float getLon(){ return lon; }
00084 
00085       inline int setElev( float el ){ elev = el; return 1; }
00086       inline float getElev(){ return elev; }
00087 
00088       inline int setDate( Date rdate ){ date = rdate; return 1; }
00089       int getDate( Date &rdate );
00090       inline Date getDate(){ return date; }
00091       int getTime();
00092       int getSeconds();
00093 
00094       inline int setType( int rtype ){ type = rtype; return 1; }
00095       inline int getType(){ return type; }
00096 
00097       inline int setT( float rt ){ t = rt; return 1; }
00098       inline float getT(){ return t; }
00099 
00100       inline int setTd( float rtd ){ td = rtd; return 1; }
00101       inline float getTd(){ return td; }
00102 
00103       inline int setDir( float rdir ){ dir = rdir; return 1; }
00104       inline float getDir(){ return dir; }
00105 
00106       inline int setSpd( float rspd ){ spd = rspd; return 1; }
00107       inline float getSpd(){ return spd; }
00108 
00109       inline int setGust( float rgust ){ gust = rgust; return 1; }
00110       inline float getGust(){ return gust; }
00111 
00112       inline int setAlt( float ralt ){ alt = ralt; return 1; }
00113       inline float getAlt(){ return alt; }
00114 
00115       inline int setSlp( float rslp ){ slp = rslp; return 1; }
00116       inline float getSlp(){ return slp; }
00117 
00118       inline int setVis( float rvis ){ vis = rvis; return 1; }
00119       inline float getVis(){ return vis; }
00120 
00121       inline int setWeather( const char *wx ){ 
00122          StrLib::copy( weather, 21, wx ); return 1; }
00123       inline const char *getWeather(){ return weather; }
00124       int weatherText( String &str );
00125 
00126       inline int setNumCld( int num ){ num_cld = num; return 1; }
00127       inline int getNumCld(){ return num_cld; }
00128 
00129       int setCldHeight( int ind, float height );
00130       float getCldHeight( int ind );
00131       float getCldHeight();
00132       int setCldCover( int ind, char cover );
00133       char getCldCover( int ind );
00134       char getCldCover();
00135 
00136       inline int setPtendType( int type ){ ptend_type = type; return 1; }
00137       inline int getPtendType(){ return ptend_type; }
00138 
00139       inline int setPtend( float rptend ){ ptend = rptend; return 1; }
00140       inline float getPtend(){ return ptend; }
00141 
00142       inline int setPrec3( float val ){ prec3 = val; return 1; }
00143       inline float getPrec3(){ return prec3; }
00144 
00145       inline int setPrec6( float val ){ prec6 = val; return 1; }
00146       inline float getPrec6(){ return prec6; }
00147 
00148       inline int setPrec12( float val ){ prec12 = val; return 1; }
00149       inline float getPrec12(){ return prec12; }
00150 
00151       inline int setPrec24( float val ){ prec24 = val; return 1; }
00152       inline float getPrec24(){ return prec24; }
00153 
00154       inline int setPrec( float val ){ prec = val; return 1; }
00155       inline float getPrec(){ return prec; }
00156 
00157       inline int setPrecPer( int per ){ prec_per = per; return 1; }
00158       inline int getPrecPer(){ return prec_per; }
00159 
00160       inline int setCldLow( int low ){ cld_low = low; return 1; }
00161       inline int getCldLow(){ return cld_low; }
00162 
00163       int setCldType( int ind, char type );
00164       char getCldType( int ind );
00165 
00166       inline int setMaxT( float t ){ max_t = t; return 1; }
00167       inline float getMaxT(){ return max_t; }
00168       
00169       inline int setMinT( float t ){ min_t = t; return 1; }
00170       inline float getMinT(){ return min_t; }
00171       
00172       inline int setMax6T( float t ){ max6_t = t; return 1; }
00173       inline float getMax6T(){ return max6_t; }
00174       
00175       inline int setMin6T( float t ){ min6_t = t; return 1; }
00176       inline float getMin6T(){ return min6_t; }
00177       
00178       inline int setSnowCov( float snow ){ snow_cov = snow; return 1; }
00179       inline float getSnowCov(){ return snow_cov; }
00180       
00181       inline int setSolar( float solar ){ solar = solar; return 1; }
00182       inline float getSolar(){ return solar; }
00183       
00184       inline int setSst( float sst ){ sst = sst; return 1; }
00185       inline float getSst(){ return sst; }
00186       
00187       inline int setWavPer( float wav_per ){ wav_per = wav_per; return 1; }
00188       inline float getWavPer(){ return wav_per; }
00189       
00190       inline int setWavHgt( float wav_hgt ){ wav_hgt = wav_hgt; return 1; }
00191       inline float getWavHgt(){ return wav_hgt; }
00192 
00193       int setComment( const char *str );
00194       int addComment( const char *str );
00195       int addComment( const char *str, int num );
00196       const char *getComment();
00197       int setFlag( int val );
00198       int orFlag( int val );
00199       int getFlag();
00200       int print();
00201       int printLine();
00202       int outString( String &str );
00203       int update( SfcData &rep, int lev );
00204       inline int update( SfcData &rep ){ return update( rep, 0xFFFF ); };
00205       int validate();
00206    
00207       static int compare( SfcData &rep1, SfcData &rep2 );
00208       static int printDiff( int diff );
00209    
00210       friend class SfcDataTool;
00211       friend class SfcDecode;
00212       friend class MetarTool;
00213       friend class SynopTool;
00214       friend class SaoTool;
00215       friend class SfcFile;
00216       friend class SfcWxpFile;
00217       friend class SfcCdfFile;
00218       friend class SfcXmlFile;
00219       /*
00220          Define data locations
00221       */
00222       enum Locate { USA, CANADA, MEXICO, OTHER };
00223 
00224       enum StatType { MANNED, AMOS, ASOS, AWOS };
00225       
00226       enum RepType { 
00227          UNK, 
00228          METAR, 
00229          SPECI, 
00230          SA, 
00231          SP, 
00232          SYNOP, 
00233          SHIP, 
00234          BUOY, 
00235          DRIBU, 
00236          CMAN, 
00237          MISC 
00238       };
00239       // Define special flags
00240       static const int  RMK   = 0x1;
00241       static const int  TGRP  = 0x2;
00242 
00243       static const int  SPECIAL = 1;
00244       static const int  CORRECT = 2;
00245       static const int  AUTO    = 4;
00246 
00247       static const int DF_TYPE = 1;
00248       static const int DF_TIME = 1 << 1;
00249       static const int DF_TEMP = 1 << 2;
00250       static const int DF_PRES = 1 << 3;
00251       static const int DF_WIND = 1 << 4;
00252       static const int DF_WX   = 1 << 5;
00253       static const int DF_CLD  = 1 << 6;
00254       static const int DF_VIS  = 1 << 7;
00255       static const int DF_PTND = 1 << 8;
00256       static const int DF_PREC = 1 << 9;
00257       static const int DF_EXTT = 1 << 10;
00258       static const int DF_SNOW = 1 << 11;
00259       static const int DF_SOL  = 1 << 12;
00260       static const int DF_SEA  = 1 << 13;
00261       static const int DF_CTYP = 1 << 14;
00262       static const int DF_COM  = 1 << 15;
00263    };
00264 }
00265 #endif