Hi Tom, On Mon, Sep 9, 2013 at 8:24 PM, Thomas Albrecht wrote: > Hi, > > can someone (Mathias?) please enlighten me about fgelev usage? Skimming > through the source, I understand that I need to provide --fg-root and > --fg-scenery, but how do I specify which location to probe?
I had a quick look at a perl script I wrote a while back to use fgelev: my $elev = `echo 1 -$lon $lat | fgelev --fg-scenery /home/stuart/FlightGear/Scenery/TerraSync --fg-root /home/stuart/FlightGear/data`; I did a quick test, and the first element appears to be an label so the input format is <label> <lon> <lat>\n Then the output is <label>: <elevation> You can enter multiple entries on separate lines, and then finish with a Ctrl-D. Hope that helps. -Stuart ------------------------------------------------------------------------------ LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13. http://pubads.g.doubleclick.net/gampad/clk?id=58041151&iu=/4140/ostg.clktrk _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
