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（函数（…，row.names=NULL，check.rows=FALSE，check.names=TRUE）中出错：参数表示行数不同：0588_R_Api_Jsonlite - Fatal编程技术网
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  • （函数（…，row.names=NULL，check.rows=FALSE，check.names=TRUE）中出错：参数表示行数不同：0588

（函数（…，row.names=NULL，check.rows=FALSE，check.names=TRUE）中出错：参数表示行数不同：0588

r api

（函数（…，row.names=NULL，check.rows=FALSE，check.names=TRUE）中出错：参数表示行数不同：0588,r,api,jsonlite,R,Api,Jsonlite,我正在尝试使用NS（荷兰火车公司）的API。我希望它采用数据帧格式，但在运行以下代码时出现此错误： NSspoorkaart <- GET("https://gateway.apiportal.ns.nl/Spoorkaart-API/api/v1/spoorkaart", add_headers("Ocp-Apim-Subscription-Key" = "f354d5839ec5454fbaf1

我正在尝试使用NS（荷兰火车公司）的API。我希望它采用数据帧格式，但在运行以下代码时出现此错误：

NSspoorkaart <- GET("https://gateway.apiportal.ns.nl/Spoorkaart-API/api/v1/spoorkaart", 
                    add_headers("Ocp-Apim-Subscription-Key" = "f354d5839ec5454fbaf1bc44304b1845"))

JSON <- fromJSON(content(NSspoorkaart, "text"), flatten = TRUE)
Data_NS <- as.data.frame(JSON)


NSspoorkaart这样行吗


NSspoorkaart <- GET("https://gateway.apiportal.ns.nl/Spoorkaart-API/api/v1/spoorkaart", add_headers("Ocp-Apim-Subscription-Key" = "f354d5839ec5454fbaf1bc44304b1845"))

NSspoorkaart.string <- content(NSspoorkaart, as = "text", encoding = "UTF-8")
NSspoorkaart.list <- jsonlite::fromJSON(NSspoorkaart.string)
NSspoorkaart.df <- NSspoorkaart.list$payload$features



NSspoorkaart这样行吗


NSspoorkaart <- GET("https://gateway.apiportal.ns.nl/Spoorkaart-API/api/v1/spoorkaart", add_headers("Ocp-Apim-Subscription-Key" = "f354d5839ec5454fbaf1bc44304b1845"))

NSspoorkaart.string <- content(NSspoorkaart, as = "text", encoding = "UTF-8")
NSspoorkaart.list <- jsonlite::fromJSON(NSspoorkaart.string)
NSspoorkaart.df <- NSspoorkaart.list$payload$features



NSspoorkaart