...
The text files provide information on the receptors' spatial distribution across the case study site. For each <receptor> variable defined in Rnodes.json there must be a corresponding <receptor>.txt file which relates all individual receptors to their sub-areas and grid points of of the hydraulic model (e.g. XBeach). The files should be tab-separated and contain, in this order (!), the columns areaID, receptorID and gridpointID. Moreover, the data must be sorted such that the receptorIDs are ascending.
An example is given here: ResBuildings.txt. Example from the demoBN are ResBuildings.txt and People.txt. (To create People.txt it has been assumed that there are two people in each building and that they can be found at this location at any time.) Note that there are duplicates of buildingIDreceptorID, because individual buildings receptors may be effected by multiple surrounding grid points. For a step by step explanation of creating this file, see the page Tutorial: Creating a <receptor>.txt file. The approach can be slightly modified to obtain a txt file for a "latent receptor", i.e. a buffer zone around a receptor, which is computationally treated as a receptor, but not explicitly represented as such in the BN. See Tutorial: Creating a <receptor>.txt for a latent receptor
...