我有一个133mb的csv文件,并且有130万行数据。每行数据都有自己的纬度/经度,我想知道在ArcGIS Desktop 10中基于纬度/经度显示这些点并将其最终转换为点shapefile的最佳方法是什么?
到目前为止,我已经尝试了“制作XY事件图层”工具,但这种方法一直失败...
错误000212:无法创建XY事件源无法执行(MakeXYEventLayer)。
csv文件的格式正确,纬度/经度字段是数字,因此我不知道为什么它会不断崩溃。
这是CSV的前两行的样子,第一行应该是标题:
"LAT","LONG","CUSTOMER_MASTER_ID","STORE_NBR","TRANSACTION_DT","SKU_DIVISION_ID","SKU_DEPARTMENT_ID","SKU_CLASS_ID","SKU_CATEGORY_ID","SKU_NBR","SALES_AMT"
"32.363544","-110.969778","2000000792627","2940","8/11/2010","2060","3920","5120","84021","5127866","13.99"
有任何想法吗?