I've created a linestring using st_makeline(). When I draw this linestring using QGIS it always makes it closed. The start and end points are not the same and I verified by using st_startpoint() and st_endpoint(). To be double sure I also ran st_isclosed() on the linestring and it returned false.
Here is a SC of the points that are part of the linestring. You can clearly see it starting and ending in the top left.
Now when I use the st_makeline() function I get the following result where it closes the trajectory. Is my data incorrect or am I missing something in QGIS when I'm drawing the layer?
Link for WKT file of trajectory: WKT-for-linestring.txt