hiking trail API offers only x,y routes so I need to chance it y,x. API offer not allow saving routes data. It would be best if LineFromString accepts x,y routes but I couldn't see any option. So am I missed any available extension for this? or any possible approaching for read x,y routes data?
How do you convert x,y (longitude, latitude) routes data to y,x (latitude, longitude)?
Could you provide a link to that API?
Also a link to the doc for
(I found that myself)
If you have the JSON text for a list of points in (long,lat) order, use the Web component's DecodeJSONWithDictionaries block to decode it as a table (list of lists), and run that table through a value procedure to swap columns 1 and 2.
Then load the LineString.Points from the swapped table.
(I am winging this, having not used the API or maps LineString before.)
similar issue of 'reversed lat and lon) in a json file discussed here with two solutions Problem with coordinates in an JSON file - #12 by Juan_Antonio and Problem with coordinates in an JSON file - #13 by TIMAI2