set_third_dimension

This function decodes the flexible polyline encoded line, changes the third
dimension and encodes the line again.

Binding to the C++ implementation of the flexible polyline
encoding by HERE <https://github.com/heremaps/flexible-polyline>. The
flexible polyline encoding is a lossy compressed representation of a list of
coordinate pairs or coordinate triples. The encoding is achieved by:
(1) Reducing the decimal digits of each value;
(2) encoding only the offset from the previous point;
(3) using variable length for each coordinate delta; and
(4) using 64 URL-safe characters to display the result.

Merlin Unterfinger

flexpolyline

Flexible Polyline Encoding

 HERE Europe B.V.

set_third_dimension function

<dl><dt>encoded</dt>
<dd>character, encoded flexible polyline string.</dd>
<dt>third_dim_name</dt>
<dd>character, name of the third dimension to set (ABSENT,
LEVEL, ALTITUDE, ELEVATION, CUSTOM1, CUSTOM2).</dd>
<dt>precision</dt>
<dd>integer, precision to use in encoding (between 0 and 15,
<code>default=5</code>).</dd>
<dt>third_dim_precision</dt>
<dd>integer, precision to use in encoding for the
third dimension (between 1 and 15, <code>default=5</code>).</dd></dl>

Arguments

Set third dimension of a flexible polyline encoded string — set_third_dimension

<dl>

<dt>encoded</dt>
<dd>character, encoded flexible polyline string.</dd>


<dt>third_dim_name</dt>
<dd>character, name of the third dimension to set (ABSENT,
LEVEL, ALTITUDE, ELEVATION, CUSTOM1, CUSTOM2).</dd>


<dt>precision</dt>
<dd>integer, precision to use in encoding (between 0 and 15,
<code>default=5</code>).</dd>


<dt>third_dim_precision</dt>
<dd>integer, precision to use in encoding for the
third dimension (between 1 and 15, <code>default=5</code>).</dd>

</dl>

set_third_dimension: Set third dimension of a flexible polyline encoded string

Description

Usage

Value

Arguments

Examples