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The ncsu/mobilitymodels dataset (v. 2009-07-23)  >  the GPS traceset

There are 5 traces in this traceset
download the Readme.txt file
from a CRAWDAD mirror:  US UK AU
size="4.0KB" type="txt" md5="d4dd64f7cb18f8db20af994278fc5b35"
download the Traces_TimeXY_30sec_txt.tar.gz file
from a CRAWDAD mirror:  US UK AU
size="3.9MB" type="gz" md5="6e806490002fa91ef6d8e4016423faf9"
last modified
reason for most recent change
the initial version.
short description

Daily GPS track log collected from five different sites.


We collected daily GPS track logs from five different sites - two university campuses (NCSU and KAIST), New York City, Disney World (Orlando), and North Carolina state fair.

release date
date/time of measurement start
date/time of measurement end

The GPS receivers take reading of their current positions at every 10 seconds and record them into a daily track log.

All participants in the five scenarios are different individuals.

The radius of each trace is a half of the maximum distance that a participant travels during a day.

Occasionally, track information has discontinuity mainly when bearers move indoor where GPS signals cannot be received. 
 the ncsu/mobilitymodels/GPS/NCSU trace
 the ncsu/mobilitymodels/GPS/KAIST trace
 the ncsu/mobilitymodels/GPS/NYC trace
 the ncsu/mobilitymodels/GPS/Disney_World trace
 the ncsu/mobilitymodels/GPS/NC_State_Fair trace
 how to cite this traceset