<?xml version="1.0" encoding="utf-16"?>
<!-- ellipseType 椭球类型 1：54椭球，2：80椭球，3：84椭球-->
<!-- middleLine  中央经线-->
<!-- transtype   转换类型 1为四参数，2-六参数，3-七参数，4-七参数+四参数，5-中央经线投影（二参数）,6-7参数+二参数反转-->
<!-- rev         0-与MapGIS的X,Y方向相同，1-与MapGIS的X,Y方向相反-->
<transparams>
<ellipseType>1</ellipseType>
<middleLine>117</middleLine>
<transType>4</transType>
<rev>0</rev>
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</four_param>
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  <x0_gps>3318092.98740824</x0_gps>
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</six_param>
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  <seven_m>-1.00000950159700</seven_m>
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<four_y_off>-500000</four_y_off>
<four_angle>0</four_angle>
<four_m>0</four_m>
<seven_x_off>175.757</seven_x_off>
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<trans_off>
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<seven_param_rev>
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<google_road>
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</google_road>
<google_satellite>
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</google_satellite>
</transparams>