Thursday, 15 January 2015

gps - R intersection of Shapefiles -


I have a shape file in the UK's road network. I have a long-connected GPS tracking device attached to a vehicle. I can change the GPS latitude-long in spectacles lines for every trip, however, there are some incorrect data points in the GPS tracking device. There are two consecutive couples in addition to each other continuously, when plotting late-night plot on the map, it is easy to see "wrong" points visually, is there a way to do programming in this manner Do the intersection of the local network make the road network shape file? To wit. Is there any function within any R package that will be able to assess that we know that the number should roughly follow the size of the road?

I know gInterserct , but I'm not just searching for a true or false ... result ... I am trying to work out which one of the points Points from the series are "wrong" ...


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