Wheety wrote: » Google maps is all I use. Put in where you leaving from and where you're going to and you get driving/cycling/walking/public transport options with estimated journey times for each.
Banjoxed wrote: » The Rail Developments Blog reviews the NTA Journey Planner for a trip between Dublin and Belfast, and finds a useless mess of a journey involving changing between trains and buses at Newry as a result. Is it an overegged bus bias creating garbage in, garbage out?
Banjoxed wrote: » I personally would have no confidence in the presumably expensively maintained a-b.ie if it gets really basic things wrong. I'll give Google Maps the once over regarding my local buses and see if it gets that right.
Banjoxed wrote: » The Rail Developments Blog reviews the NTA Journey Planner for a trip between Dublin and Belfast, and finds a useless mess of a journey involving changing between trains and buses at Newry as a result.
Is it an overegged bus bias
creating garbage in, garbage out?
Looks like those settings can't be tweaked that easily.
In the meantime, you'll still look in vain for accurate bus times on the planner between East Inishowen and Derry.
Victor wrote: » The NTA is dependent on the operators providing accurate data. The others have addressed this. The author there appears not to understand how journey planners work. There is no bus bias. The journey planner returned the fastest journey, based on the information it had. That information (not the journey planner) appears to be wrong. Garbage data in, garbage data out. The problem here would seem to be a Bus Éireann problem - they seem to have added the Cullingtree Road stop to route 160, even though the 160 doesn't go anywhere near it. This is an operator problem, not an NTA problem. Just select "Trip options" and de-select bus. Have you reported this? Which operator(s)?
Banjoxed wrote: » There is a frequent bus from Newry to Belfast that stops in the Falls, and takes half an hour to Belfast from Newry - via Dundalk.
devnull wrote: » Bad data supplied by Bus Eireann it seems, a lot of their timetables that are in the database have random Falls stops in them that make no sense and in some cases impossibly short journey times. As Victor said, bad data in, bad data out, the journey planner is going on the data it has which seems to be incorrect, in fact a lot of cross border routes by Bus Eireann appear to have stops in their dataset which they don't actually serve. Doesn't seem to effect other operators. It's like someone was using a template file for the data and forgot to remove the details from the template file rather than creating a new file from scratch. This for example is the data that it's working off for the 64 route. Note the random stop in Belfast.
Victor wrote: » That's teh same dud stop as on Irish Railway Developments. The common factor appears to be Bus Éireann.
http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10011404&nameArea_dm=[B]0[/B]&nameKey_dm=231&plSpec_dm=1&_=1505161042640
http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10011244&nameArea_dm=[B]0[/B]&nameKey_dm=214&plSpec_dm=1&_=1505161042642
http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10000574&nameArea_dm=3&nameKey_dm=15515&plSpec_dm=1&_=1505161042641
ED E wrote: » That one in east belfast [noparse]http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10011404&nameArea_dm=[/noparse]0[noparse]&nameKey_dm=231&plSpec_dm=1&_=1505161042640[/noparse] Another belfast [noparse]http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10011244&nameArea_dm=[/noparse]0[noparse]&nameKey_dm=214&plSpec_dm=1&_=1505161042642[/noparse] Newry Bus Centre [noparse]http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10000574&nameArea_dm=3&nameKey_dm=15515&plSpec_dm=1&_=1505161042641[/noparse] See bold text. Could this be the tyranny of the default?
Banjoxed wrote: » I have - Last year. Never acted on. Foylecoaches.com and Inishowen Rural Transport have accurate information though.
XPS_Zero wrote: » You have to put in the name of specific stations or areas of the city. Try "Dublin Connolly to Belfast Central" or street names. That said it is a pretty hopeless app, I have had it give me some really really absurd options, ignoring obvious shorter bus routes or rail routes in favor of 2-3 totally unnecessary changes, so I just deleted it and I use the Irish Rail or DB or Translink app.
XPS_Zero wrote: » You have to put in the name of specific stations or areas of the city. Try "Dublin Connolly to Belfast Central" or street names. That said it is a pretty hopeless app, I have had it give me some really really absurd options, ignoring obvious shorter bus routes or rail routes in favor of 2-3 totally unnecessary changes, so I just deleted it and I use the Irish Rail or DB or Translink app
Victor wrote: » There may be a licencing disagreement with Foyle Coaches: http://foylecoaches.com/service.htm doesn't agree with https://www.nationaltransport.ie/wp-content/uploads/2017/08/040817CurrentLicences.pdf Previous operators with licencing disagreement weren't listed in teh journey planner. As of August, they seem to have licences for: Greencastle-Muff Moville-Muff Moville-Letterkenny
devnull wrote: » It's not designed to give the shortest route, it's designed to give the quickest route even if that may involve a few more changes to make it quicker. Note that the Dublin Bus, Bus Eireann information is based on historical information gathered from actual bus running rather than what the timetable says, for this reason it will make the appropriate allowances for peak traffic etc. The Dublin Bus one is awful, it's not even a journey planner, it's a stop to stop planner and the Irish Rail one also isn't a journey planner, it's a station to station planner which is a very different thing, the idea with journey planners is to take someone all the way from where they are down to a road name exactly to the place they want to go to, not just tell them how to get from one bus stop or train station to another.
XPS_Zero wrote: » Yes but in these cases I'm talking about they were absurd, irrational changes like diverting you miles out of your way in the wrong direction. In one case it suggested I get an aircoach to the airport then switch busses to go to swords from Killiney but the easiest fastest option, a DART to Sutton or Malahide and a 102, wasn't even on the menu.
XPS_Zero wrote: » Yes but in these cases I'm talking about they were absurd, irrational changes like diverting you miles out of your way in the wrong direction. In one case it suggested I get an aircoach to the airport then switch busses to go to swords from Killiney but the easiest fastest option, a DART to Sutton or Malahide and a 102, wasn't even on the menu. This was a year ago it may have improved since but I remember thinking how totally irrational it was, even just based on time (not to mention cost)
Victor wrote: » [noparse] [/noparse] doesn't allow bold
Oh [B]yes[/B] it [B]does[/B]
Victor wrote: » The NTA is dependent on the operators providing accurate data. Garbage data in, garbage data out. The problem here would seem to be a Bus reann problem - they seem to have added the Cullingtree Road stop to route 160, even though the 160 doesn't go anywhere near it. This is an operator problem, not an NTA problem.
dfx- wrote: » It's the NTAs problem.
dfx- wrote: » Why isn't the NTA checking the accuracy of the data?
dfx- wrote: » It seems you've spotted it in that short paragraph, why can't they?
ED E wrote: » That one in east belfast http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10011404&nameArea_dm=[B]0[/B]&nameKey_dm=231&plSpec_dm=1&_=1505161042640 Another belfast http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10011244&nameArea_dm=[B]0[/B]&nameKey_dm=214&plSpec_dm=1&_=1505161042642 Newry Bus Centre http://journeyplanner.transportforireland.ie/nta/XSLT_DM_REQUEST?std3_mapDMMacro=true&itdLPxx_template=tooltip&name_dm=10000574&nameArea_dm=3&nameKey_dm=15515&plSpec_dm=1&_=1505161042641 See bold text. Could this be the tyranny of the default?
devnull wrote: » Bad data supplied by Bus Eireann it seems, a lot of their timetables that are in the database have random Falls stops in them that make no sense and in some cases impossibly short journey times. As Victor said, bad data in, bad data out