资源描述:
《利用含有经纬度的excel数据生成shp数据的方法》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、利用含有经纬度的Excel数据生成shp数据的方法1、首先用excel把经纬度的坐标换算为小数的形式(用公式转换)经纬度换算方法:1、小数换算成分秒:以39.928902为例,39度,0.928902乘以60,得55.73412,整数部分55是分,0.73412乘以60,得44.0472,整数部分44是秒,2、分秒换算成小数:分位数除以60,秒位数除以3600,比如,37°15′54″=37+15/60+54/3600=37.2652、然后打开access,将excel表格导入,如图3、导入后:he"governing
2、forthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexampl
3、e,noncoalmine然后导出导出的格式为*.dbfhe"governingforthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchem
4、phasisonthedifficultyofthework.Forexample,noncoalmine1、在ArcGIS中进行添加点并导出为shphe"governingforthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuc
5、hresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalmine点击edit进行投影的设定he"governingforthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadresc
6、omplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalmine1、需要将数据重新进行导出he"governingforthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktrea
7、tswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalmine导出后的数据即为shp数据。he"governingforthepeople","Nomattertheinterestsofthemasses"conceptunders
8、tandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphas