Combine two parallel lines to one with postgis
52751
How to simplify streets such that seperate driving tracks are reduced?
24879
Overlap join with start and end positions
83368
How to combine two QUERY results into one column
102396
Combine values from related rows into a single concatenated string value
56273
Split lines at intersections in ArcGIS
131359
Determining if two geometric figures are approximately equal using PostGIS?
128279
How can I get a shapefile from a postgis query?
12073
Using PostGIS to find the overall difference between two (large) polygon datasets
119673
Converting line to polygon using QGIS
28275
Splitting lines with points while maintaining other dissolved lines?
58234
Explode MULTILINESTRING into individual segments in PostGIS 1.5
95652
Separate polygons based on intersection using PostGIS
4848
Drawing results of PostGIS query?
23487
Aligning multiple points to line in QGIS?
156387
Merge two rows in SQL
139283
update line based on previous line
111706
Join lines from two files