route
: Return the route identifier
getPosition
: Return the position fraction
startPosition
, endPosition
: Return the start or end position
SRID
: Return the spatial reference identifier
round
: Round the position(s) of the network point or the network segment to the number of decimal places
tnpoint
: Constructor for temporal network points from a base value and a time value
tnpointSeq
: Constructors for temporal network points of sequence subtype
tnpointSeqSet
: Constructor for temporal network points of sequence set subtype
tnpoint::tgeompoint
: Convert a temporal network point to a temporal geometry point
tgeompoint::tnpoint
: Convert a temporal geometry point to a temporal network point
tnpointInst
, tnpointSeq
, tnpointSeqSet
: Transform a temporal network to another subtype
setInterp
: Transform a temporal network point in another interpolation
round
: Round the fraction of the temporal network point to the number of decimal places
getValues
: Return the values
routes
: Return the road identifiers
valueAtTimestamp
: Return the value at a timestamp
length
: Return the length traversed by the temporal network point
cumulativeLength
: Return the cumulative length traversed by the temporal network point
speed
: Return the speed of the temporal network point in units per second
stbox
: Construct the bounding box from a npoint and, optionally, a timestamp or a period
twCentroid
: Return the time-weighted centroid
azimuth
: Return the temporal azimuth
nearestApproachInstant
: Return the instant of the first temporal network point at which the two arguments are at the nearest distance
nearestApproachDistance
: Smallest distance ever between the two arguments
shortestLine
: Return the line connecting the nearest approach point between the two arguments
atValue
, minusValue
: Restrict to (the complement of) a value
atGeometry
, minusGeometry
: Restrict to (the complement of) a geometry
=, <>, <, >, <=, >=
: Traditional comparison operators
#=, #<>
: Temporal comparison operators
?=, &=
: Ever and always equal operators
<<, &<, >>, &>, <<|, &<|, |>>, |&>, <<#, &<#, #>>, |&>
: Position operators
&&, <@, @>, ~=, -|-
: Topological operators
|=|
: Return the smallest distance ever between the two arguments
<->
: Return the temporal distance
eContains, eDisjoint, eIntersects, eTouches, eDwithin
: Possible spatial relationships
tContains, tDisjoint, tIntersects, tTouches, tDwithin
: Temporal spatial relationships