PDS Data into ArcMap

[SamuelEbert]

Hallo,

i have to work with PDS Images from the Magellan mission to the Venus. I need the GTDR (Topographic) data.

I can't load it directly into ArcMap 10.1. So i took pds2world.exe and create an .aux data from the *.lbl of the pds Data. Than i can create a layer with ArcCatalog and than i can load the image into ArcMap. Picture is correct. My Problem is that ArcMap write "The following data sources you added are missing spatial reference information" and i didn't have the information about Latitude or Longitude. Also not, who many degrees or meters one Pixel is and so on. All the information which are stand in label data for the image are not in the .aux data and not in ArcMap.
How can I take this information with the image into ArcMap. Is it possible or have i to put the information manuell into ArcMap?
Can i put the information manuell into the .aux file?
Or is it the wrong way i work with this data? Anybody else work with them in the past and have some good advice:)

Thanks for your help 
Samuel

PS: I forgot the Link to the data
Here: http://pds-geosciences.wustl.edu/missions/magellan/gxdr/index.htm

[MelitaKennedy]

Although it's a lot of data to download, there are ready-to-use-in-ArcMap packages available at PIGWAD, http://webgis.wr.usgs.gov/. See the August 8 entry: "Aug 8, New (v 1.8) Mars Global GIS Bundle (5.6GB) (link)". If you follow the link, there are complete and regional sets.

Melita

[SamuelEbert]

Thank you for your answer.
But I'm working with Venus 😄
But there was a Venus folder too. I hope i get the right files. Thanks for the link
At moment I'm downloading Global_GIS_Venus and i hoe it will work.

But if somebody know how to work with this pds data, please write me.
I want to work with the whole data ot the the data i want 😉