摘要： 定位功能分析，在PlaceFinder类里面private void buttonGo_Click(object sender, System.EventArgs e){ try { double lat = double.Parse(this.textBoxLatitude.Text); double lon = double.Parse(this.textBoxLongitude.Text); double alt = (double)this.numericUpDownAltitude.Value; m_WorldWindow.GotoLatLonAlt... 阅读全文