Re: [Flightgear-devel] Elevation trouble with Scenery

2009-04-13 Thread Geoff McLane
Hi, Re: patch for src/Lib/DEM/dem.cxx using the DEM data available from http://geobase.ca/geobase/en/data/cded/index.html, which has a resolution of about 30m... These great ASCII DEM files have a resolution of 0.75 arcsecs, and unfortunately libDEM had been coded for _ONLY_ integer

[Flightgear-devel] Elevation trouble with Scenery

2009-04-03 Thread cullam Bruce-Lockhart
I've been mucking around trying to build my own scenery for the last couple weeks, with a VAST amount of help from Geoff McLane. I've got it all working, and have been able to generate my own scenery. However, the elevation is coming out all messed up. Geoff has some photos of how it has come

Re: [Flightgear-devel] Elevation trouble with Scenery

2009-04-03 Thread Josef Duschl
Hi there, did you ask on the forum about that? There's currently a good discussion going on about how to do it. There's also a few hints on what can go wrong. http://www.flightgear.org/forums/viewtopic.php?f=5t=3230 (Yes I know that this thread is about Windows but a lot of the things that went

Re: [Flightgear-devel] Elevation trouble with Scenery

2009-04-03 Thread Jon Stockill
cullam Bruce-Lockhart wrote: I've been mucking around trying to build my own scenery for the last couple weeks, with a VAST amount of help from Geoff McLane. I've got it all working, and have been able to generate my own scenery. However, the elevation is coming out all messed up. Geoff