Aggregate point data into x/y bins of a given size in meters to form a dense spatial grid, computing the specified aggregate (using agg_type
) across all points in each bin as the output value for the bin. A Gaussian average is then taken over the neighboring bins, with the number of bins specified by neighborhood_fill_radius
, optionally only filling in null-valued bins if fill_only_nulls
is set to true.
The graph shortest path is then computed between an origin point on the grid specified by origin_x
and origin_y
and a destination point on the grid specified by destination_x
and destination_y
, where the shortest path is weighted by the nth exponent of the computed slope between a bin and its neighbors, with the nth exponent being specified by slope_weighted_exponent
. A max allowed traversable slope can be specified by slope_pct_max
, such that no traversal is considered or allowed between bins with absolute computed slopes greater than the percentage specified by slope_pct_max
.
Input Arguments
Output Columns