Big Data on Vessel Traffic : Nowcasting Trade Flows in Real Time /
Vessel traffic data based on the Automatic Identification System (AIS) is a big data source for nowcasting trade activity in real time. Using Malta as a benchmark, we develop indicators of trade and maritime activity based on AIS-based port calls. We test the quality of these indicators by comparing...
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| 其他作者: | , |
| 格式: | 杂志 |
| 语言: | English |
| 出版: |
Washington, D.C. :
International Monetary Fund,
2019.
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| 丛编: | IMF Working Papers; Working Paper ;
No. 2019/275 |
| 在线阅读: | Full text available on IMF |