<proxy_host> and <proxy_port> Elements
If you need osgEarth to connect to the Internet via a proxy server, the <proxy_host> and <proxy_port> elements can be used to configure access.
Example:
<map name="MyMap" type="geocentric"> ... <proxy_host>80.80.12.123</proxy_host> <proxy_port>80</proxy_port> </map>
