tracktable.script_helpers.argument_groups.trajectory_rendering module¶
Module contents¶
Options for rendering trajectories onto a map.
Arguments:
--trajectory-color-type ["scalar", "constant"]
Whether to use a function (scalar) or constant color for trajectories
--trajectory-color-function NAME
Function to generate trajectory color. Default is ‘progress’, a function that is 0 at the beginning of a trajectory and 1 at its end. Requires
--trajectory-color-type scalar
.--trajectory-color COLOR
Constant color for trajectories. Requires
--trajectory-color-type constant
.--trajectory-colormap NAME
Colormap to use to color trajectories. Use one of the Matplotlib standard colormaps or one of Tracktable’s color maps from tracktable.render.colormaps.
--trajectory-zorder NUMBER
Layer number for trajectories. Higher-numbered layers are rendered on top of lower-numbered ones.
--decorate-trajectory-head
Draw a dot at the head of each trajectory.
--trajectory-head-color COLOR
Color (name or hex string) for the dot at the head of the trajectory. Requires ‘–decorate-trajectory-head’. You can also specify ‘body’ to use the same color as the first segment of the trajectory.
--trajectory-head-dot-size NUMBER
Size (in points) of the dot to render at the head of each trajectory. Requires
--decorate-trajectory-head
.--trajectory-linewidth NUMBER
Trajectory linewidth in points. You can also specify ‘taper’, in which case trajectory linewidth will start at the value of
--trajectory-initial-linewidth
and end at --trajectory-final-linewidth
.--trajectory-initial-linewidth NUMBER
Width (in points) at the head of the trajectory. Requires
--trajectory-linewidth taper
.--trajectory-final-linewidth NUMBER
Width (in points) at the end of the trajectory. Requires
--trajectory-linewidth taper
.--scalar-min NUMBER
Scalar value to map to bottom of color map. Requires
--trajectory-color-type scalar
.--scalar-max NUMBER
Scalar value to map to top of color map. Requires
--trajectory-color-type scalar
.