3 Replies Latest reply: Apr 15, 2016 7:37 AM by Silvia Acosta RSS

    Google Map

    Neha Tiwari

      I am trying to implement google map and followed the pdf (Step-by-Step Google Map API v3 integration)  but still the result is not upto the mark what i was expecting . I am sharing the screenshot of my o/p .gmap.PNG


      My code is :

      // Google Maps Key



      // get a key here http://code.google.com/apis/maps/signup.html



      gmap_key = 'ABQIAAAAPTYGDOAE5g8mVF5kIaY54RSHwNu1JdqUbdjDP-YY4oym4d2mTxSRdsISI-1rwwnl-9gjJrMO3oTkMA';

      max_zoom_level = 17; //maximum value 17

      //def_map_size = 400;



      // Variables required for calculating map

      // No need to change these

      var_pi180= '=pi()/180';

      var_lat_offset= '0';

      var_mc2= '=256*pow(2,$(var_zoom))';

      var_mc1= '=256*pow(2,($(var_zoom)-1))';

      var_mid_lat= '=min(latitude)+(1+var_lat_offset)*((max(latitude)-min(latitude))/2)';

      var_mid_long= '=min(longitude)+(max(longitude)-min(longitude))/2';

      var_zoom= '=max(aggr(if(max( round(256*pow(2,(_zoom_level -1)))+( longitude *((256*pow(2,_zoom_level ))/360)) )-min( round(256*pow(2,(_zoom_level -1)))+( longitude *((256*pow(2,_zoom_level ))/360)) ) <map_size_x AND max((256*pow(2,(_zoom_level-1)))+((0.5*log((1+(sin((latitude)*pi()/180)))/(1-(sin((latitude)*pi()/180)))))*((-256*pow(2,_zoom_level))/(2*pi()))))-min((256*pow(2,(_zoom_level-1)))+((0.5*log((1+(sin((latitude)*pi()/180)))/(1-(sin((latitude)*pi()/180)))))*((-256*pow(2,_zoom_level))/(2*pi()))))<map_size_y,_zoom_level,1),_zoom_level))';

      var_maptype= '=if(isnull(only(maptype)),fieldvalue( '&chr(39)&'maptype'&chr(39)&', 1 ),maptype)';

      map_size_x= '640';

      map_size_y= '400';

      SET HidePrefix='_' ;

      // Field required for calcualting best zoom level


      Load RecNo( ) as _zoom_level autogenerate(max_zoom_level);


      LOAD * INLINE [maptype roadmap mobile satellite terrain hybrid ];



      set hideprefix = 'maptype';


      My attaching the pdf file as well.


      Please help me asap.