2020北京地铁矢量数据，含线路（线路名称、距离），站点（站点名称、经度、纬度、所属线路）。

<?xml version="1.0" encoding="UTF-8"?> <metadata xml:lang="zh"><Esri><CreaDate>20210516</CreaDate><CreaTime>14194500</CreaTime><ArcGISFormat>1.0</ArcGISFormat><SyncOnce>TRUE</SyncOnce><DataProperties><lineage><Process ToolSource="d:\program files (x86)\arcgis\desktop10.2\ArcToolbox\Toolboxes\Data Management Tools.tbx\Project" Date="20210516" Time="141945">Project 北京市_地铁线 F:\data\08公交地铁\地铁\北京地铁\北京市_地铁线路.shp PROJCS['WGS_1984_UTM_zone_50N',GEOGCS['GCS_WGS_1984',DATUM['D_WGS_1984',SPHEROID['WGS_1984',6378137.0,298.257223563]],PRIMEM['Greenwich',0.0],UNIT['Degree',0.0174532925199433]],PROJECTION['Transverse_Mercator'],PARAMETER['false_easting',500000.0],PARAMETER['false_northing',0.0],PARAMETER['central_meridian',117.0],PARAMETER['scale_factor',0.9996],PARAMETER['latitude_of_origin',0.0],UNIT['Meter',1.0]] # GEOGCS['GCS_WGS_1984',DATUM['D_WGS_1984',SPHEROID['WGS_1984',6378137.0,298.257223563]],PRIMEM['Greenwich',0.0],UNIT['Degree',0.0174532925199433]]</Process></lineage></DataProperties></Esri></metadata>