GPS軌跡數據集免費下載資源整理
本文主要是整理了GPS軌跡數據集免費資源庫,從這些庫中能夠免費下載到GPS數據,同時還整理出了這些數據的格式,數據集的簡單描述等等。如果你發現更好的相關數據資源,歡迎共享 :)
1. GeoLife GPS Trajectories
該GPS軌跡數據集出自微軟研究GeoLift項目。從2007年四月到2012年八月收集了182個用戶的軌跡數據。這些數據包含了一系列以時間為序的點,每一個點包含經緯度、海拔等信息。包含了17621個軌跡,總距離120多萬公裏,總時間48000多小時。這些數據不僅僅記錄了用戶在家和在工作地點的位置軌跡,還記錄了大範圍的戶外活動軌跡,比如購物、旅遊、遠足、騎自行車。
這個數據集可以用來進行用戶活動相似度估算,移動模型挖掘,用戶活動推薦,基於位置的社交網絡,位置隱私,位置推薦。
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時間:2007年4月~2012年8月
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數據大小:大概300M.
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下載地址:https://www.microsoft.com/en-us/download/details.aspx?id=52367
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數據格式:
一個文件夾存儲一個用戶的GPS日誌,這些日誌文件都被轉換成了plt格式。為了避免時間區間問題,統一使用了GMT格式的時間表示。其他具體格式為:
Line 1…6 are useless in this dataset, andcan be ignored. Points are described in following lines, one for each line.
Field 1: Latitude in decimal degrees.
Field 2: Longitude in decimal degrees.
Field 3: All set to 0 for this dataset.
Field 4: Altitude in feet (-777 if notvalid).
Field 5: Date - number of days (withfractional part) that have passed since 12/30/1899.
Field 6: Date as a string.
Field 7: Time as a string.
Note that field 5 and field 6&7represent the same date/time in this dataset. You may use either of them.
Example:
39.906631,116.385564,0,492,40097.5864583333,2009-10-11,14:04:30
39.906554,116.385625,0,492,40097.5865162037,2009-10-11,14:04:35
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交通方式數據集格式:
可能的交通方式有:walk,bike, bus, car, subway, train, airplane, boat, run and motorcycle,再次強調,雖然大多數數據是在中國產生的,但是,還是把時間或者日期都統一以GMT的時間形式表示。
例如:
Start Time End Time Transportation Mode
2008/04/02 11:24:21 2008/04/02 11:50:45bus
具體說明在下載的文件壓縮包中!
- 使用到該數據的論文有:
Q. Li, Y. Zheng, X. Xie, Y. Chen, W. Liu, and M. Ma. 2008.Mining user similarity based on location history. In Proceedings of the 16thAnnual ACM International Conference on Advances in Geographic InformationSystems. ACM, 34.
Z. Chen, H. T. Shen, X. Zhou, Y. Zheng, and X. Xie. 2010.Searching trajectories by locations—An efficient study. In Proceedings of the29th ACM SIGMOD International Conference on Management of Data. ACM,255–266.
[1] Yu Zheng, Lizhu Zhang, Xing Xie, Wei-Ying Ma. Mininginteresting locations and travel sequences from GPS trajectories. InProceedings of International conference on World Wild Web (WWW 2009), MadridSpain. ACM Press: 791-800.
[2] Yu Zheng, Quannan Li, Yukun Chen, Xing Xie, Wei-Ying Ma.Understanding Mobility Based on GPS Data. In Proceedings of ACM conference onUbiquitous Computing (UbiComp 2008), Seoul, Korea. ACM Press: 312-321.
[3] Yu Zheng, Xing Xie, Wei-Ying Ma, GeoLife: ACollaborative Social Networking Service among User, location and trajectory.Invited paper, in IEEE Data Engineering Bulletin. 33, 2, 2010, pp. 32-40.
2.T-Drive Taxi Trajectories
這個數據來自微軟T-Drive項目,包含在2008年北京一萬多倆出租車一周的軌跡數據。這個數據集包含了1500萬個坐標點,軌跡的總距離達到900多萬公裏。
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時間:2008年
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數據大小:80M左右。
- 數據集下載地址:
https://www.microsoft.com/en-us/research/publication/t-drive-trajectory-data-sample/
- 數據詳細說明:
https://www.microsoft.com/en-us/research/wp-content/uploads/2016/02/User_guide_T-drive.pdf
- 數據格式:
Here is a piece ofsample in a file:
1,2008-02-0215:36:08,116.51172,39.92123
1,2008-02-0215:46:08,116.51135,39.93883
1,2008-02-0215:46:08,116.51135,39.93883
1,2008-02-0215:56:08,116.51627,39.91034
1,2008-02-0216:06:08,116.47186,39.91248
1,2008-02-0216:16:08,116.47217,39.92498
1,2008-02-02 16:26:08,116.47179,39.90718
1,2008-02-0216:36:08,116.45617,39.90531
1,2008-02-0217:00:24,116.47191,39.90577
1,2008-02-0217:10:24,116.50661,39.9145
1,2008-02-0220:30:34,116.49625,39.9146
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每一個字段的所代表的意思是:
taxi id, date time,longitude, latitude
- 使用到該數據集的論文有:
J. Yuan, Y. Zheng, and X. Xie. 2012. Discovering regions ofdifferent functions in a city using human mobility and POIs. In Proceedings ofthe 18th ACM SIGKDD International Conference on Knowledge Discovery and DataMining. ACM, 186–194.
J. Yuan, Y. Zheng, C. Zhang, W. Xie, X. Xie, G. Sun, and Y.Huang. 2010a. T-Drive: Driving directions based on taxi trajectories. InProceedings of the 18th Annual ACM International Conference on Advances inGeographic Information Systems. ACM, 99–108.
J. Yuan, Y. Zheng, X. Xie, and G. Sun. 2011a. Driving withknowledge from the physical world. In Proceedings of the 17th ACM SIGKDDInternational Conference on Knowledge Discovery and Data Mining. ACM, 316–324.
J. Yuan, Y. Zheng, X. Xie, and G. Sun. 2013a. T-Drive:Enhancing driving directions with taxi drivers’
intelligence. IEEE Transaction on Knowledge and DataEngineering 25, 1 (2013), 220–232.
N. J. Yuan, Y. Zheng, L. Zhang, and X. Xie. 2013b. T-Finder:A recommender system for finding passengers and vacant taxis. IEEE Transactionon Knowledge and Data Engineering 25, 10 (2013), 2390–2403.
N. J. Yuan, Y. Zheng, X. Xie, Y. Wang, K. Zheng, and H.Xiong. 2015. Discovering urban functional zones using latent activitytrajectories. IEEE Transactions on Knowledge and Data Engineering 27, 3 (2015),1041–4347.
S. Ma, Y. Zheng, and O. Wolfson. 2013. T-Share: Alarge-scale dynamic taxi ridesharing service. In Proceedings of the 29th IEEEInternational Conference on Data Engineering. IEEE, 410–421.
S. Ma, Y. Zheng, and O. Wolfson. 2015. Real-time city-scaletaxi ridesharing. IEEE Transactions on Knowledge and Data Engineering 99.DOI:http://doi.ieeecomputersociety.org/10.1109/TKDE.2014.2334313
Jing Yuan, Yu Zheng, Xing Xie, and Guangzhong Sun. Drivingwith knowledge from the physical world. In The 17th ACM SIGKDD internationalconference on Knowledge Discovery and Data mining, KDD’11, New York, NY, USA,2011. ACM.
Jing Yuan, Yu Zheng, Chengyang Zhang, Wenlei Xie, Xing Xie, Guangzhong Sun, and
Yan Huang. T-drive: driving directions based on taxi trajectories. In
Proceedings of the 18th SIGSPATIAL International Conference on Advances in
Geographic Information Systems, GIS ’10, pages 99-108, New York, NY, USA,2010.
ACM.
3. GPS Trajectories with transportationmode labels
這個數據集是微軟亞洲研究院Geolift項目用到的GPS軌跡數據集的一部分。這個數據集代表按時間順序排序的點集,每一個點所包含的信息有經緯度、高度、速度和當前朝向等等。這些軌跡數據是由不同的GPS設備收集的,這些設備的數據收集頻率是不一樣的。95%的軌跡是密集的,比如每2~5秒或者每5~10米一個點。
軌跡數據文件被轉換成了.plt格式,每一個軌跡還有一個單獨文件存儲的交通方式標簽文件,比如開車、坐公交車、騎自行車、步行。
- 時間:2008年
- 數據集大小:大概80M。
- 下載地址:
https://www.microsoft.com/en-us/research/publication/gps-trajectories-with-transportation-mode-labels/
- 數據格式:
交通方式數據格式:
Date Start Time End Time Transportationmodes
2008/3/1 11:07:00 11:40:00 walk
2008/3/1 11:44:00 12:07:00 bus
2008/3/1 12:07:00 13:30:00 walk
2008/3/1 13:30:00 13:55:00 car
2008/3/1 13:55:00 14:16:00 walk
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Plt格式文件數據的格式:
39.977685,116.3276249,1,0,39539.1428935185,2008/04/01,03:25:46
39.9777233,116.3276216,0,0,39539.1429050926,2008/04/01,03:25:47
39.9778499,116.3276266,0,0,39539.1429398148,2008/04/01,03:25:50
39.9779866,116.3276249,0,0,39539.142974537,2008/04/01,03:25:53
39.97812,116.3276133,0,0,39539.1430092593,2008/04/01,03:25:56
第一個字段:緯度(十進制)
第二個字段:緯度(十進制)
第三個字段:0表示正常,1表示在軌跡中斷
第四個字段:海拔高度(英尺),-777表示無效
第五個字段:日期—註意下面的日期格式,如果是空白的,就會使用一個預設的日期。
第六個字段:日期字符串
第七個字段:時間字符串
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需要註意的是:
具體請查看官方說明:
https://www.microsoft.com/en-us/research/wp-content/uploads/2016/02/User20Guide-with20labels.pdf)
- 使用到該數據集的論文:
Y. Zheng, Q. Li, Y. Chen, and X. Xie. 2008a. Understandingmobility based on GPS data. In Proceedings of the 11th International Conferenceon Ubiquitous Computing. ACM, 312–321.
Y. Zheng, L. Liu, L. Wang, and X. Xie. 2008b. Learningtransportation mode from raw GPS data for geographic application on the Web. InProceedings of the 17th International Conference on World Wide Web.ACM,247–256.
[1] Yu Zheng, Like Liu, Longhao Wang, Xing Xie. LearningTransportation Modes from Raw GPS Data for Geographic Application on the Web,In Proceedings of International conference on World Wild Web (WWW 2008), Beijing,China. ACM Press: 247-256
[2] Yu Zheng, Quannan Li, Yukun Chen, Xing Xie. Understanding Mobility Based on
GPS Data. In Proceedings of ACM conference on Ubiquitous Computing (UbiComp
2008), Seoul, Korea. ACM Press: 312–321.
[3] Yu Zheng, Yukun Chen, Quannan Li, Xing Xie, Wei-Ying Ma.Understanding transportation modes based on GPS data for Web applications. ACMTransaction on the Web. Volume 4, Issue 1, January, 2010. pp. 1-36.
4. 社交網絡簽到數據集:
這是一個基於社交網絡的網站的用戶簽到的數據集,來自斯坦福大學網站。好友網絡不是直接相連接的,這些數據是通過網站的公共接口獲取的,包含了196591個節點和950327個邊。從2009年2月到2010年10月總共收集了6442890個簽到記錄。
- 數據集大小:用戶簽到的時間和位置的文件有101M, 好友網絡數據:6.1M.
- 數據格式:
user latitude [location id]
196514 2010-07-24T13:45:06Z 53.3648119 -2.2723465833 145064
196514 2010-07-24T13:44:58Z 53.360511233 -2.2763690171275991
196514 2010-07-24T13:44:46Z 53.3653895945 -2.2754087046376497
196514 2010-07-24T13:44:38Z 53.3663709833 -2.270076433398503
196514 2010-07-24T13:44:26Z 53.3674087524 -2.27838134771043431
196514 2010-07-24T13:44:08Z 53.3675663377 -2.278631763881734
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- 數據集下載地址:https://snap.stanford.edu/data/loc-gowalla.html
這個也是上面同一家網站所產生的數據,也是基於社交網絡數據,大約300M, 詳情和下載網址為;http://www.yongliu.org/datasets
- 使用到該數據集的論文有:
E. Cho, S. A. Myers, J. Leskovec. Friendship and Mobility: Friendship and Mobility: User Movement in Location-BasedSocial Networks ACM SIGKDD International Conference on KnowledgeDiscovery and Data Mining (KDD), 2011.
- 使用了check-in類型數據集的論文有:
L. Wei, Y. Zheng, and W. Peng. 2012. Constructing popularroutes from uncertain trajectories. In Proceedings of the 18th ACM SIGKDD InternationalConference on Knowledge Discovery and Data Mining. ACM, 195–203.
J. Bao, Y. Zheng, and M. F. Mokbel. 2012. Location-based andpreference-aware recommendation using sparse geo-social networking data. InProceedings of the 20th ACM SIGSPATIAL International Conference on Advances inGeographic Information Systems. ACM, 199–208.
2013年Foursquare的數據集(150M):
- 詳情:https://archive.org/details/201309_foursquare_dataset_umn
- 下載:https://archive.org/download/201309_foursquare_dataset_umn
- 其他check-in數據集下載地址: https://sites.google.com/site/yangdingqi/home/foursquare-dataset
5. 這個是國家颶風中心的數據
(1)大西洋颶風數據庫,時間為1851到2015年之間,這個數據集在2016年7月6日提供,包含了1956年到1960年修訂之後的。這個數據集叫HURDAT2, 之前那個HURDAT被替換了。
- 數據大小:5.9MB.
- 下載地址:http://www.nhc.noaa.gov/data/hurdat/hurdat2-1851-2015-070616.txt
- 其他詳細信息:http://www.nhc.noaa.gov/data/
- 還可以查看:http://www.nhc.noaa.gov/data/hurdat/hurdat2-format-atlantic.pdf
- 數據格式:
這個數據集用逗號分隔的文本,六小時信息的位置,最大的風,中央的壓力,和(從2004開始)所有已知的熱帶氣旋和熱帶氣旋的大小。
(2)1949-2015年東北部和北部太平洋中心颶風數據庫,大概3.2兆。
- 下載地址:http://www.nhc.noaa.gov/data/hurdat/hurdat2-nepac-1949-2015-050916.txt
- 數據格式和上面的數據集的是一樣子的。
- 具體還可以查看:http://www.nhc.noaa.gov/data/hurdat/hurdat2-format-nencpac.pdf
6. 其他數據
時空數據,網絡數據, 數據流, 神經圖像數據,生物信息學(基因表達)數據集http://dm.uestc.edu.cn/resource/
Natural Earth :http://www.naturalearthdata.com/
Machine Learning Repository: http://archive.ics.uci.edu/ml/
Google Trends Datastore: http://googletrends.github.io/data/
Open Data Network: https://www.opendatanetwork.com/
信息源於:https://blog.csdn.net/liangyihuai/article/details/58335510
GPS軌跡數據集免費下載資源整理