本⽂主要是整理了GPS轨迹数据集免费资源库，从这些库中能够免费下载到GPS数据，同时还整理出了这些数据的格式，数据集的简单描述等等。如果你发现更好的相关数据资源，欢迎共享 :)
1. GeoLife GPS Trajectories
该GPS轨迹数据集出⾃微软研究GeoLift项⽬。从2007年四⽉到2012年⼋⽉收集了182个⽤户的轨迹数据。这些数据包含了⼀系列以时间为序的点，每⼀个点包含经纬度、海拔等信息。包含了17621个轨迹，总距离120多万公⾥，总时间48000多⼩时。这些数据不仅仅记录了⽤户在家和在⼯作地点的位置轨迹，还记录了⼤范围的户外活动轨迹，⽐如购物、旅游、远⾜、骑⾃⾏车。
这个数据集可以⽤来进⾏⽤户活动相似度估算，移动模型挖掘，⽤户活动推荐，基于位置的社交⽹络，位置隐私，位置推荐。
时间：2007年4⽉～2012年8⽉
数据⼤⼩：⼤概300M.
数据格式：
⼀个⽂件夹存储⼀个⽤户的GPS⽇志，这些⽇志⽂件都被转换成了plt格式。为了避免时间区间问题，统⼀使⽤了GMT格式的时间表⽰。其他具体格式为：
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 the
m.
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
交通⽅式数据集格式：
可能的交通⽅式有：walk,bike, bus, car, subway, train, airplane, boat, run and motorcycle，再次强调，虽然⼤多数数据是在中国产⽣的，但是，还是把时间或者⽇期都统⼀以GMT的时间形式表⽰。
例如：
袁惟仁暴打鲍春来Start Time End Time Transportation Mode
2008/04/02 11:24:21 2008/04/02 11:50:45bus
具体说明在下载的⽂件压缩包中！
使⽤到该数据的论⽂有：
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
这个数据来⾃微软T-Drive项⽬，包含在2008年北京⼀万多俩出租车⼀周的轨迹数据。这个数据集包含了1500万个坐标点，轨迹的总距离达到900多万公⾥。
时间：2008年
数据⼤⼩：80M左右。
数据集下载地址：
数据详细说明：
数据格式：
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
每⼀个字段的所代表的意思是：
taxi id, date time,longitude, latitude
使⽤到该数据集的论⽂有：
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 zo
nes 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.
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
这个数据集是微软亚洲研究院Geolift项⽬⽤到的GPS轨迹数据集的⼀部分。这个数据集代表按时间顺序排序的点集，每⼀个点所包含的信息有经纬度、⾼度、速度和当前朝向等等。这些轨迹数据是由不同的GPS设备收集的，这些设备的数据收集频率是不⼀样的。95%的轨迹是密集的，⽐如每2～5秒或者每5～10⽶⼀个点。
轨迹数据⽂件被转换成了.plt格式，每⼀个轨迹还有⼀个单独⽂件存储的交通⽅式标签⽂件，⽐如开车、坐公交车、骑⾃⾏车、步⾏。
时间：2008年
数据集⼤⼩：⼤概80M。
下载地址：
数据格式：
交通⽅式数据格式：
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
Plt格式⽂件数据的格式：
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
第⼀个字段：纬度（⼗进制）
第⼆个字段：纬度（⼗进制）
第三个字段：0表⽰正常，1表⽰在轨迹中断
第四个字段：海拔⾼度（英尺），-777表⽰⽆效
mojito吉他谱第五个字段：⽇期—注意下⾯的⽇期格式，如果是空⽩的，就会使⽤⼀个预设的⽇期。
第六个字段：⽇期字符串
第七个字段：时间字符串
需要注意的是：
具体请查看官⽅说明：
使⽤到该数据集的论⽂：
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. 社交⽹络签到数据集：
这是⼀个基于社交⽹络的⽹站的⽤户签到的数据集，来⾃斯坦福⼤学⽹站。好友⽹络不是直接相连接的，这些数据是通过⽹站的公共接⼝获取的，包含了196591个节点和950327个边。从2009年2⽉到2010年10⽉总共收集了6442890个签到记录。
数据集⼤⼩：⽤户签到的时间和位置的⽂件有101M， 好友⽹络数据：6.1M.
数据格式：
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
数据集下载地址：
使⽤到该数据集的论⽂有：
刘德华资料E. Cho, S. A. Myers, J. Leskovec. Friendship and Mobility: ACM SIGKDD International Conference on KnowledgeDiscovery and Data Mining (KDD), 2011.
使⽤了check-in类型数据集的论⽂有：
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.
王梓潼2013年Foursquare的数据集(150M)：
详情：
下载：
其他check-in数据集下载地址：
5. 这个是国家飓风中⼼的数据
（1）⼤西洋飓风数据库，时间为1851到2015年之间，这个数据集在2016年7⽉6⽇提供，包含了1956年到1960年修订之后的。这个数据集叫HURDAT2， 之前那个HURDAT被替换了。
幸福万年长简谱数据⼤⼩：5.9MB.
下载地址：
其他详细信息：
还可以查看：
灵毒二代麦词数据格式：
这个数据集⽤逗号分隔的⽂本，六⼩时信息的位置，最⼤的风，中央的压⼒，和（从2004开始）所有已知的热带⽓旋和热带⽓旋的⼤⼩。
（2）1949-2015年东北部和北部太平洋中⼼飓风数据库，⼤概3.2兆。
下载地址：
数据格式和上⾯的数据集的是⼀样⼦的。
具体还可以查看：
6. 其他数据
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