writers.rialto¶

Example¶

<?xml version="1.0" encoding="utf-8"?>
<Pipeline version="1.0">
  <Writer type="writers.rialto">
    <Option name="filename">output.ria</Option>
    <Option name="max_levels">18</Option>
    <Option name="overwrite">true</Option>
    <Filter type="filters.reprojection">
      <Option name="out_srs">EPSG:4326</Option>
      <Reader type="readers.las">
        <Option name="filename">input.las</Option>
      </Reader>
    </Filter>
  </Writer>
</Pipeline>

Options¶

filename

The directory to stage the Rialto tiles in. An exception will be thrown if the directory exists, unless the overwrite option is set to true (see below). [Required]

max_levels

The maximum number of levels in the quadtree. Each rectangular node at level L reduces to 4 equally-sized nodes at level L+1. Each tile at level N-1 contains 1/4 of the points contained in the level N nodes. [Default: 16]

overwrite

Delete the target directory prior to writing results? [Default: false]