Not in an automatic way for every ship 2016-02-18 23:21 GMT+01:00 Matthew Taylor <[email protected]>:
> Is there any way you can get the port of origin and destinations from each > ship? > --------- > Matt Taylor > OS Community Flag-Bearer > Numenta > > > On Thu, Feb 18, 2016 at 1:56 PM, carlos arenas <[email protected]> > wrote: > > Good evening Matt, > > > > I’m analyzing the traffic in a Traffic Separation Scheme (TSS), > specifically > > the Finisterre TSS, which is like a sea highway. This is the big area I > was > > talking about. For tracking the ships I’m using AIS data, which includes > the > > ship MMSI, latitude, longitude, speed, course, status and timestamp, from > > the marinetraffic.com’s API for AIS Data. I tried to modify some of the > > model parameters and it worked better. However, I did it kind of trial > and > > error. So far I have introduced the data of only one day. I suppose that > as > > the time goes by it will improve. > > > > I would get as an anomaly any ship that goes out of the defined lane, > that > > sails with the inverse course or even that has a too oblique course. > > > > Thank you for answering. > > > > > > > > Best regards, > > > > Carlos > > > > > > 2016-02-18 22:03 GMT+01:00 Matthew Taylor <[email protected]>: > >> > >> Hi Carlos. I can probably help you, but I have some questions first... > >> > >> What kind of event would classify in your mind as an anomaly in this > >> situation? > >> > >> Are there maritime "highways" that ships stick to? Or are they all > >> over the place? > >> --------- > >> Matt Taylor > >> OS Community Flag-Bearer > >> Numenta > >> > >> > >> On Thu, Feb 18, 2016 at 11:13 AM, carlos arenas > >> <[email protected]> wrote: > >> > Good evening, > >> > > >> > For my degree final project I'm adapting Geospatial Tracking for > anomaly > >> > detection in maritime routes. I´m covering around 4555 square Km and > an > >> > inflow of 5000 ship positions every day. So far the sistem is > struggling > >> > to > >> > detect the patterns. I would be grateful if you can give any advice > >> > about > >> > how to modify the sistem in order to make it able to process this data > >> > size. > >> > I'm studing Mechanical Eingeniering, so I'm not very deep in > mathematics > >> > nor > >> > programmation. however I've been working hard in learning how NuPIC > >> > works. > >> > I'm very grateful in advance for your help. > >> > Best regards, > >> > Carlos > >> > > > >
