> we are working on a public outreach project where instead of > visualizing point a to b through the road network, we would map point > a to b through a storm sewer network...the "roads" for raindrops. Any > thoughts on how to do this if we have a polyline file of the storm > sewer network?
It's just tree-following techniques, isn't it? Each section of sewer presumably has one end with a property of 'inlet' and the other with 'outlet' (or 'uphill' and 'downhill' or whatever). At any junction, there may be several 'outlets' but only one 'inlet' to be followed into the next section and down the tree to the next junction. -- You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-api?hl=.
