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RE: [OziUsers-L] Pulkovo and projection-setup

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  • Piet Vogelaar
    ... I was very happy to discover: http://gpsinformation.net/main/warsaw.txt when I was calibrating the Russian maps of Rumenia. At least I got the printed
    Message 1 of 4 , Feb 1, 2006
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      >From: "Pocileh" <pocileh@...>

      >Hi listers,
      >maybe somebody can shed some light.
      >
      >Recently I acquired some topo maps based on Pulkovo. Most of these maps I
      >calibrated myself and used the settings for the TM-projection:
      >
      >Latt. Org: 0
      >Centr. Meridian: depending upon Longitude according the formula:
      >
      >Zone = Integer(Lon/6�) + 1,
      >Central Merian = (Zone) * 6� - 3�
      >
      >and used
      >Scale factor 1.00000 , False easting - 500000, False northing: 0
      >
      >Last week I found a lot of maps from the same topografical source, already
      >calibrated for Ozi, but these maps use False Easting 6500000!!
      >
      >I've been searching the net and found a lot of *.map files, obviously
      >related to maps based on Pulkove 1942 and TM-projection.
      >But many of them use different settings for the false easting.
      >I've not been able to find a clear answer about the value.
      >What is the impact?
      >What is the right value?
      >
      >--
      >Regards, Pocileh
      >
      I was very happy to discover:
      http://gpsinformation.net/main/warsaw.txt
      when I was calibrating the Russian maps of Rumenia.
      At least I got the printed grids for both zones right.

      Piet
    • Pocileh
      ... From: Piet Vogelaar To: Sent: Wednesday, February 01, 2006 10:09 AM Subject: RE: [OziUsers-L]
      Message 2 of 4 , Feb 1, 2006
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        ----- Original Message -----
        From: "Piet Vogelaar" <pietvogelaar@...>
        To: <OziUsers-L@yahoogroups.com>
        Sent: Wednesday, February 01, 2006 10:09 AM
        Subject: RE: [OziUsers-L] Pulkovo and projection-setup


        >
        >
        >
        >>From: "Pocileh" <pocileh@...>
        >
        >>Hi listers,
        >>maybe somebody can shed some light.
        >>
        >>Recently I acquired some topo maps based on Pulkovo. Most of these maps I
        >>calibrated myself and used the settings for the TM-projection:
        >>
        >>Latt. Org: 0
        >>Centr. Meridian: depending upon Longitude according the formula:
        >>
        >>Zone = Integer(Lon/6°) + 1,
        >>Central Merian = (Zone) * 6° - 3°
        >>
        >>and used
        >>Scale factor 1.00000 , False easting - 500000, False northing: 0
        >>
        >>Last week I found a lot of maps from the same topografical source, already
        >>calibrated for Ozi, but these maps use False Easting 6500000!!
        >>
        >>I've been searching the net and found a lot of *.map files, obviously
        >>related to maps based on Pulkove 1942 and TM-projection.
        >>But many of them use different settings for the false easting.
        >>I've not been able to find a clear answer about the value.
        >>What is the impact?
        >>What is the right value?
        >>
        >>--
        >>Regards, Pocileh
        >>
        > I was very happy to discover:
        > http://gpsinformation.net/main/warsaw.txt
        > when I was calibrating the Russian maps of Rumenia.
        > At least I got the printed grids for both zones right.
        >
        > Piet
        >

        Very interesting,

        Thank you, Piet.

        Regards,
        Pocileh
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