Wrapper function to generate all flow weights. In addition to parameters,
keep a spatial weights object spws
in global env. This is a a proximity
list as calculated with the creating SpWs
scripts and needs the
below.cutoff
list-column with tract/blockgroup geoids within the distance
maximum.
1 2 3 4 5 6 7 8 9 | Della.wrapper_flow.weights_dst.cutoff(
cz,
agg2tracts = T,
drop.loops = T,
weight.floor = 0.001,
sfg.dir,
year = "2019",
save.dir = NULL
)
|
drop.loops |
Whether to drop loops (where origin==destination) |
weight.floor |
flow weight floor. Minimum percent of incoming/visited trips between tracts to be included. 0.1% by default. |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.