Hi I would like to use this but I have a little pr...

2011-01-25T05:07:22.354-08:00

Hi I would like to use this but I have a little problem, I program in C++ (Qt)and so far I have this code to enable the Map, but I dont have any code to to use panning and zooming. Please help.

Code:
void MapWidget::updateMapimage()
{

QString urlstring("http://maps.google.com/maps/api/staticmap?center=Brooklyn+Bridge,New+York,NY&zoom=14&size=512x512&maptype=satellite&markers=color:blue|label:S|40.702147,-74.015794&markers=color:green|label:G|40.711614,-74.012318&markers=color:red|color:red|label:C|40.718217,-73.998284&sensor=false");
urlstring = urlstring.arg(center.y(),0,'f',8).arg(center.x(),0,'f',8).arg(int(zoom));
qDebug("fetching map %s", urlstring.toAscii().data());
nreply = nam.get(QNetworkRequest(QUrl(urlstring)));
connect(nreply, SIGNAL(finished()), this, SLOT(httpFinished()));
}
void MapWidget::httpFinished()
{
mapimage.loadFromData(nreply->readAll());
QWidget::update();
}

Hey guys, Hope you can help. So I am working on t...

2009-08-18T14:13:17.830-07:00

Hey guys,
Hope you can help.
So I am working on this problem. We also have a Static Map API platform whereby we send a URL n we display images and we also use the zoom in/out and pan east/west/north/south buttons. Another button that we have is displaying closest important locations. Now the problem is quite similar to yours. SO I am trying to implement the standard Mercator functions which convert lat/long to x/y and reverse. The problem I have is I don't know what the zoom level is and I want to evaluate the zoom level later on. I don't want to pass the zoom level and get the Mercator pixels values. Is there any way I can do that ? or one cant find pixel values without the zoom level...

Comments on The official Google Code blog: Using the Google Static Maps API and HTTP Geocoder to power Lonely Planet's mobile travel guide

Hi I would like to use this but I have a little pr...

Hey guys, Hope you can help. So I am working on t...