Search found 301 matches
- Wednesday 09 December, 2015 - 14:48
- Forum: Modeling in Pedestrian Dynamics
- Topic: Queuing in PD
- Replies: 76
- Views: 163549
Re: Queuing in PD
Hi, I run your model nr 7 and get a lot of errors saying: PD error 1001: Invalid start location This 1001 error means that you want to generate agents at a location that is not inside the walkable space. To check the available walkable space you can do the following: go to the menu Display, then cli...
- Wednesday 09 December, 2015 - 14:32
- Forum: Modeling in Pedestrian Dynamics
- Topic: Stairs and esclator
- Replies: 10
- Views: 7717
Re: Stairs and esclator
Could you please attach your model so we can check what's going wrong?
Regards, Marlies
Regards, Marlies
- Tuesday 24 November, 2015 - 13:26
- Forum: Modeling in Pedestrian Dynamics
- Topic: Queuing in PD
- Replies: 76
- Views: 163549
Re: Queuing in PD
Hi, I would suggest to make two separate Agent_Generators instead of just one: 1. a generator for departing passengers. This generator releases agents randomly over time (using the delay). They wait in the waiting area until they get triggered by the train. 2. the other generator for arriving passen...
- Tuesday 24 November, 2015 - 09:50
- Forum: Modeling in Pedestrian Dynamics
- Topic: Queuing in PD
- Replies: 76
- Views: 163549
Re: Queuing in PD
Hi, You missed a tiny, but in this case important step: on the train exit the option "Store approaching agents" needs to be selected. See the tab Location. Why: in the availability control the model uses the function ActivityLocation_TriggerAllApproachingAgents to trigger the agents that a...
- Monday 09 November, 2015 - 11:51
- Forum: Modeling in Pedestrian Dynamics
- Topic: CityGML
- Replies: 1
- Views: 3313
Re: CityGML
Hello William, To open a citygml file in Pedestrian Dynamics the following should be done: - The citygml file will be attached as a drawing file to one of the height layers in your Pedestrian Dynamics model. - So: start a new model, then select a height layer in the list of height layers and click o...
- Wednesday 07 October, 2015 - 10:21
- Forum: Modeling in Pedestrian Dynamics
- Topic: Agents in Commercial Facilities
- Replies: 8
- Views: 6314
Re: Agents in Commercial Facilities
Hi Zen-Mari, I usually have the following approach to solve these kind of errors: - Using the option Show Location in the menu Modeling >Show Location, it is possible to easily look up the exact locations that are mentioned in the error tracer. - In this case it looks as if the destination location ...
- Tuesday 22 September, 2015 - 16:34
- Forum: Modeling in Pedestrian Dynamics
- Topic: Agents in Commercial Facilities
- Replies: 8
- Views: 6314
Re: Agents in Commercial Facilities
Hi Zen-Mari, What happens is the following: - A row in the arrivallist of the agent generator has a Creation Time and a Number of Agents. - The Creation Time is applied to all the agents for that row of the arrivallist. This creation time can be a random value, like the way you used a uniform distri...
- Monday 21 September, 2015 - 17:53
- Forum: Modeling in Pedestrian Dynamics
- Topic: Agents in Commercial Facilities
- Replies: 8
- Views: 6314
Re: Agents in Commercial Facilities
Hi Zen-Mari, It looks as if the agents do not really reach their destination. This can happen when the destination location (so the x,y,z destination of the agent) is to close to an obstacle. In this case the activity locations that have these problems are quite small and therefore this problem will...
- Monday 21 September, 2015 - 15:38
- Forum: Modeling in Pedestrian Dynamics
- Topic: Agents in Commercial Facilities
- Replies: 8
- Views: 6314
Re: Agents in Commercial Facilities
Hi Zen-Mari, Is there any message in the error window or tracer window (to be found in menu Tools > Tracer and Tools > Error Monitor)? Maybe the agents cannot find a route to the exit. It would be nice if you could attach your model, so we can easier check what's going wrong. Kind Regards, Marlies
- Monday 20 July, 2015 - 09:45
- Forum: Modeling in Pedestrian Dynamics
- Topic: 3D background not showing (greyed out)
- Replies: 1
- Views: 3115
Re: 3D background not showing (greyed out)
Hi Sebass, It is true that jpg files cannot be added to a height layer as a background in 3D. Jpg is not the best format to use as a background, because it doesn't contain vector information and good scaling is difficult. However it is possible to visualize a jpg in 3D. To do that: go to the Texture...