对象键后无效字符-什么是geojson中的对象键

Question

我正在导入以下文本文件到geojson:

{"type":"FeatureCollection","features":[{"type":"Feature","geometry":{type":"LineString","coordinates":[[-122.029517,37.976152]]},"properties":{"name":"thing","origin":"somewhere","end":"blah"}}]}

mongoimport -vvv --db <db> --collection <collection-name> --file <file-name>

冗长的输出是:

<Date, etc> -0700   using 4 decoding workers
<Date, etc> -0700   using 1 insert workers
<Date, etc> -0700   filesize: 921 bytes
<Date, etc> -0700   using fields: 
<Date, etc> -0700   connected to: localhost
<Date, etc> -0700   ns: <db>.<collection>
<Date, etc> -0700   connected to node type: standalone
<Date, etc> -0700   standalone server: setting write concern w to 1
<Date, etc> -0700   using write concern: w='1', j=false, fsync=false, wtimeout=0
<Date, etc> -0700   Failed: error processing document #1: invalid character '"' after object key
<Date, etc> -0700   standalone server: setting write concern w to 1
<Date, etc> -0700   using write concern: w='1', j=false, fsync=false, wtimeout=0
<Date, etc> -0700   imported 0 documents

可以看到，错误是invalid character '"' after object key。然而，引号是必要的。有什么简单的解决办法吗?

Answer 1

似乎单词type的第三个实例没有正确引用。如果您在该单词之前添加双引号，您应该能够导入，没有任何问题。