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Re: [sumo-user] Elevation data from geoTIFF

There is code in sumo-gui that automatically positions a geoTif when used as a background image. This is what it reports:
"Warning: Invalid longitude 690000.00
Warning: Could not convert coordinates in 690_5334.tif."
Since the same library is used by netconvert to interpret the heigthmap this is likely the same problem that also prevents height data from being applied.
I suspect a version mismatch or a maybe an important field that optionally scales values is going unused by our importer.

Am Do., 2. März 2023 um 15:38 Uhr schrieb Sasan Amini <aminissn@xxxxxxxxx>:
sorry, I forgot the network (now all three files in a zip file)

On Thu, Mar 2, 2023 at 3:35 PM Sasan Amini <aminissn@xxxxxxxxx> wrote:
>
> sure.
>
> On Thu, Mar 2, 2023 at 2:43 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
> >
> > Can you provide a small input example with a single tile and a matching piece of network?
> >
> > Am Do., 2. März 2023 um 14:10 Uhr schrieb Sasan Amini <aminissn@xxxxxxxxx>:
> >>
> >> Dear all,
> >>
> >> I am trying to get elevation data in combination with OSM file using
> >> NETCONVERT: Even though I have all the necessary data, I still cannot
> >> get the height in my network shape. Can someone help me to find out
> >> what am I doing wrong?
> >> Here is my netconvert command: netconvert --osm-files map_muc.osm
> >> --osm.all-attributes -o sumonet.net.xml --heightmap.geotiff
> >> 690_5334.tif,690_5335.tif,690_5336.tif,690_5333.tif,691_5333.tif,692_5333.tif,691_5334.tif,691_5336.tif,692_5334.tif,692_5335.tif,688_5333.tif,688_5334.tif,688_5335.tif,689_5333.tif,689_5334.tif,689_5334.tif,689_5335.tif,691_5335.tif,689_5332.tif,688_5332.tif,688_5336.tif,689_5336.tif,688_5337.tif,690_5332.tif,691_5332.tif,692_5336.tif,693_5335.tif,688_5338.tif,687_5337.tif,690_5337.tif
> >>  --proj  "+proj=utm +zone=32 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0
> >> +units=m +no_defs"
> >> I am downloading the tiff data from https://geoportal.bayern.de/ and
> >> here is the extent of my network all inside the tiff files.
> >>
> >> Thanks,
> >> Sasan
> >> _______________________________________________
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> >
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