All Questions
2 questions
1
vote
1
answer
771
views
Merge two WKT Linestrings (almost parallel) into one
I don't have tools like ArcGIS. I have two LINESTRINGs
LINESTRING(121.5160996 25.0358556,121.5168148 25.0347768,121.5170452 25.0345573)
LINESTRING(121.517053 25.0345682,121.516851 25.0347814,121....
- 131
2
votes
1
answer
490
views
How can I detect if my linestring is near an OSM node?
If I have a linestring of objects (different from the road OSM XML file) and an OSM XML file that contains nodes and ways (extracted down to roads only), how can I detect if my linestring passes ...
- 197