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1、单独导入坐标时txt文档格式说明TXT文件说明文件命名规则为：54/80_业务代码_项目名称_项目编号.TXTl文本格式如下[属性描述]格式版本号=数据产生单位=数据产生日期=坐标系=几度分带=投影类型=计量单位=带号=精度=转换参数=X平移,Y平移,Z平移,X旋转,Y旋转,Z旋转,尺度参数[地块坐标]界址点数,地块面积,地块编号,地块名称,记录图形属性(点、线、面),图幅号,地块用途,地类编码,@{点号,地块圈号,X坐标,Y坐标......点号,地块圈号,X坐标,Y坐标}界址点数,地块面积,地块编号,地块名称
2、,记录图形属性(点、线、面),图幅号,地块用途,地类编码,@{点号,地块圈号,X坐标,Y坐标......点号,地块圈号,X坐标,Y坐标}注意：所有的逗号分隔符都必须是英文输入法状态下的逗号；地块圈号不能小于零；数据产生日期的格式为：2000-12-12；坐标系为54北京坐标系或80国家大地坐标系；投影类型为高斯克吕格或等角多圆锥；几度分带为3或6；带号、精度、转换参数、界址点数、地块面积、地块圈号,X坐标,Y坐标必须为数字型；且不能用该（9999,000,000）方式表示；地块编号、地块名称、记录图形属性(点、
3、线、面)、图幅号、地块用途、地类编码、点号的每项里不能含有“,”、“@”符号。例子：[属性描述]格式版本号=1．01版本数据产生单位=国土资源部数据产生日期=2003-11-7坐标系=54北京坐标系几度分带=3投影类型=高斯克吕格计量单位=米带号=31精度=2转换参数=2210.3,12.65,115,25,420.66,445.69,0.569[地块坐标]9,0.018,2003-10,双桥乡地块1,面,I－50-77-（22）,公共基础设施,,@J01,1,3751508.5,39438683.65J02,
4、1,3751508.5,39438690.15J03,1,3751502,39438690.15J04,1,3751502,39438688.2J05,1,3751494.5,39438688.2J06,1,3751494.5,39438660.7J07,1,3751499,39438660.7J08,1,3751499,39438683.65J01,1,3751508.5,39438683.655,0.0247,2003-12,双桥乡地块2,面,I－50-77-（14）,公共基础设施,,@J01,1,3755
5、389.7,39437380.2J02,1,3755389.7,39437410.7J03,1,3755382.2,39437410.7J04,1,3755382.2,39437380.2J01,1,3755389.7,39437380.2简写例子：[属性描述]投影类型=高斯克吕格坐标系=80国家大地坐标系分带=3度带带号=[地块坐标]26,,02001,97J/311,,,,,@1,1,4295322.69,39523240.0082,1,4295362.585,39523290.4823,1,4295413
6、.005,39523354.0754,1,4295415.528,39523924.055,1,4295363.281,39523943.6686,1,4295327.766,39523957.0037,1,4295322.695,39523945.8028,1,4295317.972,39523935.3699,1,4295266.606,39523821.90610,1,4295287.628,39523739.88811,1,4295305.233,39523648.48412,1,4295314.941
7、,39523517.31813,1,4295315.32,39523500.30514,1,4295312.816,39523481.67615,1,4295320.998,39523480.81916,1,4295319.687,39523468.1417,1,4295303.391,39523469.92518,1,4295301.045,39523481.61719,1,4295295.616,39523490.47120,1,4295290.208,39523501.02621,1,4295285.61
8、4,39523501.87522,1,4295286.814,39523441.47223,1,4295289.717,39523265.47824,1,4295290.838,39523197.46825,1,4295294.561,39523201.19426,1,4295322.69,39523240.008
