On Jan 10, 2008 4:47 PM, Jean-Sébastien Guay <[EMAIL PROTECTED]> wrote: > Hello Robert, > > > If its a dataset with DEM's try adding --terrain to the command line > > If that gives me a file which doesn't display anything (when given to > osgviewer) does that mean that --terrain didn't work, or does it mean > that the dataset didn't have DEMs? I *think* I'm using geotiffs (still > very new to this!).
--terrain should work fine with imagery only databases, not seeing something suggests problems somewhere, but where? How knows with so little info to go on. Does the generated database run without if you don't use the --terrain option? > Is there any reference to the various formats that osgdem can use? I > could wait until Paul and Bob's course, but I'm curious :-) gdal is used for loaded all imagery and dem's so simpy run gdalinfo --formats When I do this on my machine I get: Supported Formats: VRT (rw+): Virtual Raster GTiff (rw+): GeoTIFF NITF (rw+): National Imagery Transmission Format HFA (rw+): Erdas Imagine Images (.img) SAR_CEOS (ro): CEOS SAR Image CEOS (ro): CEOS Image ELAS (rw+): ELAS AIG (ro): Arc/Info Binary Grid AAIGrid (rw): Arc/Info ASCII Grid SDTS (ro): SDTS Raster OGDI (ro): OGDI Bridge DTED (rw): DTED Elevation Raster PNG (rw): Portable Network Graphics JPEG (rw): JPEG JFIF MEM (rw+): In Memory Raster JDEM (ro): Japanese DEM (.mem) GIF (rw): Graphics Interchange Format (.gif) ESAT (ro): Envisat Image Format BSB (ro): Maptech BSB Nautical Charts XPM (rw): X11 PixMap Format BMP (rw+): MS Windows Device Independent Bitmap AirSAR (ro): AirSAR Polarimetric Image RS2 (ro): RadarSat 2 XML Product PCIDSK (rw+): PCIDSK Database File PCRaster (rw): PCRaster Raster File ILWIS (rw+): ILWIS Raster Map SGI (ro): SGI Image File Format 1.0 Leveller (ro): Leveller heightfield GMT (rw): GMT NetCDF Grid Format netCDF (rw): Network Common Data Format HDF4 (ro): Hierarchical Data Format Release 4 HDF4Image (rw+): HDF4 Dataset PNM (rw+): Portable Pixmap Format (netpbm) DOQ1 (ro): USGS DOQ (Old Style) DOQ2 (ro): USGS DOQ (New Style) ENVI (rw+): ENVI .hdr Labelled EHdr (rw+): ESRI .hdr Labelled PAux (rw+): PCI .aux Labelled MFF (rw+): Vexcel MFF Raster MFF2 (rw+): Vexcel MFF2 (HKV) Raster FujiBAS (ro): Fuji BAS Scanner Image GSC (ro): GSC Geogrid FAST (ro): EOSAT FAST Format BT (rw+): VTP .bt (Binary Terrain) 1.3 Format LAN (ro): Erdas .LAN/.GIS CPG (ro): Convair PolGASP IDA (rw+): Image Data and Analysis NDF (ro): NLAPS Data Format DIPEx (ro): DIPEx ISIS2 (ro): USGS Astrogeology ISIS cube (Version 2) PDS (ro): NASA Planetary Data System JPEG2000 (rw): JPEG-2000 part 1 (ISO/IEC 15444-1) L1B (ro): NOAA Polar Orbiter Level 1b Data Set FIT (rw): FIT Image RMF (rw+): Raster Matrix Format WCS (ro): OGC Web Coverage Service RST (rw+): Idrisi Raster A.1 RIK (ro): Swedish Grid RIK (.rik) USGSDEM (rw): USGS Optional ASCII DEM (and CDED) GXF (ro): GeoSoft Grid Exchange Format HDF5 (ro): Hierarchical Data Format Release 5 HDF5Image (ro): HDF5 Dataset _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
