如何更正以下循环,我正在动态传递列表,并且遇到一些语法错误:
我必须创建这个geojson
{'features': [{'geometry': {'coordinates': [[-74.135963000000004,
40.667178000000007],
[-74.136641999999995, 40.667558000000014],
[-74.136911999999995, 40.668396999999999],
[-74.136506999999995, 40.669488000000001],
[-74.135895000000005, 40.670712000000009],
[-74.135069999999999, 40.671764999999994],
[-74.134322999999995, 40.672862000000009],
[-74.133790000000005, 40.673988000000008],
[-74.133236999999994, 40.675107999999994],
[-74.132769999999994, 40.676334999999995],
[-74.132137, 40.67748499999999]]
通过下面的循环,但是我犯了一些错误
for x in filteredData_subVoyageIDs.subVoyageIDs.unique():
display(x)
latlonData= filteredData_subVoyageIDs[filteredData_subVoyageIDs.subVoyageIDs == x]
id_data = [[lon, lat] for lat, lon in zip(latlonData.lat, latlonData.lon)]
display(id_data)
lines = {'feature : [{ '"'geometry'"' : { '"'coordinates'"': '[[i] for i in id_data]' } }]' }
display(lines)
我希望这个循环通过'[[i] for i in id_data]'
生成以下内容
我得到以下语法错误:
我怎样才能纠正它
我想我在这里得到了解决方案,还需要做一点工作来嵌套它。 但这奏效了
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