set XVIgrids {1.0 m}
set XVIstations {
  {427.40 1854.17 14.0}
  {332.05 1978.98 14.1}
  {377.99 1955.79 14.2}
}
set XVIshots {
  {332.05 1978.98 377.99 1955.79}
  {377.99 1955.79 347.36 1997.83}
  {377.99 1955.79 343.03 2013.23}
  {377.99 1955.79 351.06 2018.54}
  {377.99 1955.79 361.14 2011.61}
  {377.99 1955.79 379.53 2009.84}
  {377.99 1955.79 388.43 2005.47}
  {377.99 1955.79 388.39 1979.76}
  {377.99 1955.79 355.39 1939.80}
  {427.40 1854.17 332.05 1978.98}
  {332.05 1978.98 345.98 1987.87}
  {332.05 1978.98 325.59 1975.04}
  {332.05 1978.98 305.00 1992.40}
  {332.05 1978.98 300.55 1972.95}
  {332.05 1978.98 253.98 1941.38}
  {332.05 1978.98 335.67 1926.73}
  {332.05 1978.98 314.17 1928.46}
  {332.05 1978.98 287.44 1928.54}
  {332.05 1978.98 373.62 1941.02}
  {332.05 1978.98 390.55 1960.08}
  {332.05 1978.98 389.84 1982.17}
  {332.05 1978.98 332.68 2009.25}
  {332.05 1978.98 308.31 2026.89}
  {332.05 1978.98 294.37 2028.31}
  {332.05 1978.98 310.51 1963.66}
  {332.05 1978.98 189.29 1878.03}
  {427.40 1854.17 427.40 1854.17}
}
set XVIsketchlines {
  {black  250.98 1938.74  253.35 1940.31}
  {black  242.32 1933.23  244.29 1934.02}
  {black  231.30 1919.84  236.42 1924.96}
  {black  217.91 1911.57  219.49 1911.97  223.43 1914.72  225.79 1917.09}
  {black  203.74 1899.37  208.46 1904.09}
  {black  192.32 1891.10  197.44 1894.65  198.62 1895.04}
  {black  275.79 1922.60  282.09 1926.54}
  {black  263.58 1914.33  270.67 1918.27  271.46 1919.06}
  {black  246.65 1900.55  256.10 1907.64}
  {black  226.57 1891.10  232.09 1893.46  237.60 1897.01}
  {black  210.43 1883.23  211.22 1882.83  216.73 1886.77}
  {black  197.83 1876.93  202.56 1879.29  203.35 1880.08}
  {black 330.12 1978.90}
  {black 313.19 1865.91}
  {black  350.20 1858.43  350.20 1860.79}
  {black  449.02 1987.95  450.59 1988.35  452.56 1989.92  454.13 1993.86  451.77 1994.25  448.62 1993.46  447.05 1989.92  447.44 1987.17  450.98 1985.59  454.92 1984.80  456.50 1985.59}
  {black  439.57 1993.07  445.08 1987.17  447.05 1995.43}
  {black  436.42 1991.89  434.84 1990.71  434.84 1989.92  436.81 1985.98  439.96 1986.77  440.35 1987.56  438.39 1992.28  436.81 1993.46  434.84 1993.46}
  {black  431.69 1998.19  431.30 1988.74  432.87 1985.98  433.66 1985.59  434.45 1986.38  433.66 1990.71  428.94 1992.68}
  {black  426.97 1989.92  426.18 1991.50  423.82 1992.68  423.03 1991.89  421.46 1987.95  423.03 1987.17  424.21 1988.35  425.39 1991.89  425.00 1993.46  425.00 1991.89  428.54 1985.98}
  {black  457.68 1999.76  463.58 2003.70  458.46 2004.88  456.89 2001.73  457.68 1997.40  462.40 1995.83  463.58 1995.83}
  {black  454.13 2009.21  454.53 2000.94  454.92 1999.37  454.92 1998.19  455.71 1996.61}
  {black  448.23 2008.03  447.83 2005.67  448.62 1997.80  449.41 1997.80  452.56 1999.37  452.56 2001.34  447.44 2004.09  445.87 2003.70}
  {black  443.11 2004.09  443.11 2000.55  443.50 1998.58}
  {black  441.54 2005.67  439.17 2006.46  434.45 2002.91  434.45 2002.13  440.35 2000.16  440.75 1999.37  435.63 1997.40  435.24 1997.80}
  {black  432.87 2004.88  433.27 2000.55  434.06 1998.98}
  {black  422.64 2004.09  426.57 1998.98  428.15 2000.94  428.94 2005.67  429.33 2006.46}
  {black  463.58 2011.57  466.73 2015.12  464.37 2017.48  462.80 2015.91  462.40 2013.15  462.80 2010.79  466.34 2007.64  467.52 2007.64}
  {black  460.43 2015.51  458.86 2016.30  454.92 2013.54  457.68 2011.97  460.83 2014.72  461.61 2009.21  462.01 2008.43  460.83 2002.91  451.77 2005.67  449.80 2005.67}
  {black  454.53 2015.51  452.17 2017.48  445.87 2015.12  450.59 2012.36  452.17 2012.76  454.13 2015.12  454.92 2011.97}
  {black  448.23 2017.87  443.90 2017.87  443.50 2015.51  447.44 2013.54  447.05 2011.97  441.54 2012.76}
  {black  443.11 2017.48  441.93 2018.66  438.39 2015.91  442.32 2013.54  439.57 2012.76  436.81 2013.15}
  {black  436.42 2013.94  435.63 2014.72  428.54 2015.51  427.76 2014.72  427.76 2012.76  431.30 2015.51  432.48 2012.76  435.63 2010.39}
  {black  423.43 2020.63  425.00 2022.20  429.33 2023.39  430.12 2021.02  429.33 2020.24  426.18 2020.24}
  {black  426.57 2021.42  426.57 2018.66  426.97 2015.12  426.97 2012.36  427.36 2010.39}
  {black  383.66 2011.18  379.33 2008.03  378.94 2006.46  382.87 2006.85  383.66 2006.06  385.24 2005.67  390.35 2004.49}
  {black  382.09 2006.06  386.02 2007.24  386.81 2008.03  388.39 2008.43  390.35 2009.61  394.29 2010.79  395.47 2010.79  401.38 2012.76  412.40 2015.12  413.98 2014.72  421.46 2015.51}
  {green 451.38 1873.39}
  {green  376.97 2010.39  376.97 2004.09  378.94 2000.94  381.30 1999.37  381.69 1998.58  383.27 1998.19  387.20 1997.01}
  {green  377.36 2010.39  377.76 2009.61  378.54 2010.00  380.91 2008.43  381.69 2008.43  382.48 2007.64  383.27 2007.64  387.20 2003.31  388.39 1998.58  386.81 1995.43}
  {black  385.63 1986.77  387.20 1985.20  387.99 1985.59  387.99 1986.77  390.35 1990.71  391.93 1993.07  391.93 2002.13  390.75 2006.46  389.17 2008.82  389.17 2009.61  387.20 2012.36  384.45 2015.12  383.66 2015.12  380.91 2016.69}
  {black  357.68 2016.69  360.83 2013.54  361.61 2013.54}
  {black  360.04 2014.72  360.04 2015.91  360.43 2017.48  362.80 2017.09  363.58 2017.48}
  {black  352.95 2022.99  354.53 2022.99  358.07 2021.42  358.86 2021.42  358.86 2020.63  362.01 2020.63  363.58 2020.24}
  {black  361.61 2012.36  364.76 2012.36  365.55 2012.76  367.52 2011.97  368.31 2012.76  369.09 2012.36  370.67 2012.76  373.82 2012.36  376.18 2012.36  378.94 2013.15  380.51 2012.76  382.09 2013.15}
  {black  350.98 1989.13  351.38 1988.35  353.74 1989.13  354.13 1989.92  352.95 1992.28  352.56 1993.86  350.98 1996.22  348.62 1999.37  347.05 2002.91  345.87 2004.49  345.47 2006.06  344.29 2008.43  344.29 2013.54  346.26 2018.27  348.23 2020.24  349.02 2020.63  350.20 2020.24  351.77 2020.63  352.17 2021.42  352.95 2021.42}
  {green 294.69 2087.56}
  {green  377.76 1957.64  379.33 1958.43}
  {green  370.28 1964.33  371.06 1965.12  373.03 1965.91  375.39 1968.27  377.36 1968.66}
  {green  367.52 1969.45  370.28 1972.20  371.85 1972.99}
  {green  361.61 1974.17  363.19 1975.35  366.34 1976.14}
  {green  357.28 1977.32  360.43 1979.29  362.01 1979.29}
  {green  355.31 1982.83  356.10 1982.44  360.43 1983.62  361.22 1983.62}
  {green  352.17 1985.59  352.95 1984.80  353.74 1985.59  356.10 1985.59}
  {green  351.77 1986.38  354.13 1982.83  354.53 1981.26  362.01 1973.78  363.19 1972.60  364.37 1970.63  370.67 1963.54  377.76 1956.85  384.84 1951.34}
  {green  371.06 1909.21  371.85 1908.82}
  {blue  312.80 1999.76  313.58 1998.98  314.37 1999.37  315.94 1998.98  318.70 1998.98}
  {blue  309.25 2004.09  309.65 2003.31  312.01 2003.31  313.19 2002.91  318.31 2002.91}
  {blue  304.53 2006.46  307.28 2006.46  315.55 2007.64  317.13 2007.64  317.91 2008.03}
  {blue  302.56 2012.36  304.92 2011.57  310.43 2011.57  314.37 2011.18  316.34 2011.18}
  {blue  310.43 2019.45  312.01 2017.09  314.37 2014.72  315.16 2014.72  315.16 2013.94  317.52 2012.36  321.06 2008.43  322.64 2004.49  322.64 1998.58  321.06 1996.22  319.49 1995.04  316.34 1994.65  310.43 1997.01  308.86 1998.19  308.07 1997.80  305.31 2000.94  304.53 2000.94  303.74 2001.73}
  {black  294.29 2029.69  295.08 2028.90  297.44 2028.50  299.02 2028.90  302.56 2028.11  303.35 2027.72  304.13 2028.11  306.50 2026.54  311.22 2025.35  315.94 2023.78  319.09 2022.99  321.46 2021.02  323.82 2018.66  326.18 2015.91  330.12 2010.79  334.06 2006.06  336.02 2002.52  336.42 2000.94  336.81 2000.16}
  {black  374.61 1941.50  380.12 1947.01  386.02 1957.24  387.20 1960.79  388.39 1963.94  388.39 1965.91  388.78 1967.48  388.78 1969.45  389.17 1971.02  389.17 1972.20  387.99 1976.93  387.20 1981.65  386.42 1984.02  386.42 1985.20}
  {black 369.88 1934.02}
  {black  287.20 1931.65  287.99 1928.90  289.57 1928.50  292.32 1930.08  293.11 1929.69  296.26 1930.87  297.83 1930.87  300.20 1931.65  301.77 1931.26  304.13 1932.05  304.92 1931.65  305.71 1932.05  307.68 1931.65  309.25 1932.05  310.04 1931.65  311.61 1932.05  313.19 1932.44  317.52 1931.65  318.31 1931.65  319.09 1930.87  321.46 1930.87  322.24 1930.47  323.82 1930.87  326.97 1929.69  328.54 1929.69  331.30 1928.90  332.87 1928.50  335.24 1927.72  336.81 1927.32  339.17 1926.14}
  {black 375.79 1876.14}
  {black  338.39 1994.25  338.78 1995.04  337.99 1997.40  346.26 1989.53  349.80 1987.56  351.77 1985.59}
  {black 341.14 1996.22}
  {black 341.93 1995.83}
  {black  304.53 1993.46  305.31 1991.10  305.31 1985.59  302.56 1979.69  299.02 1975.35  293.90 1971.02  292.32 1968.66  287.99 1966.30  285.24 1965.51  284.84 1964.72  282.87 1964.33  278.94 1961.57  273.82 1957.64  263.58 1948.58  259.65 1945.83  257.68 1945.43  256.10 1943.46  253.35 1945.04  253.35 1941.89  252.95 1941.10}
}
set XVIgrid {169.6062992125984 1834.4881889763774 39.370078740157474 0.0 0.0 39.370078740157474 8 7}