Pts => Interpolation

Given a road network and a set of address points as line delimited geojson; output an interpolation network.

Input Data

Address Input

Input line-delimited geojson features of points. Each point should have a property called street containing the street name and number containing the street address.

Note: pt2itp is designed to be run on numberic address points. Unit numbers should be stripped out before being fed into pt2itp. Alternatively they can be stripped using a map file. Examples of bad addresses and their correct counterparts include: 16A => 16 (US Unit #), 1/3 => 3 (NZ Unit #), 12-4 => 12, etc If non-numeric input is detected in addresses, a fatal error will be thrown.

Properties

Property	Function
number	String The Housenumber for a given pt including any unit information. ie: 10a
street	String The name of the street - preferably non-abbreviated
source	String The source name of the data so a single input file can have a combination of multiple sources
output	Boolean A boolean allowing pts to be used to calculate the ITP segement but not output in the final cluster

Example

{ "type": "Feature", "geometry": { "type": "Point", ... }, "properties": { "street": "Main Street", "number": 10 } }
{ "type": "Feature", "geometry": { "type": "Point", ... }, "properties": { "street": "Main Street", "number": 11 } }
...

Street Network Input

Input line-delimited geojson features of lines. Each line should have a property called street containing the street name.

Example

{ "type": "Feature", "geometry": { "type": "LineString", ... }, "properties": { "street": "Main Street" } }
{ "type": "Feature", "geometry": { "type": "LineString", ... }, "properties": { "street": "Main Street" } }
...

Generating Interpolation Network

./index.js map --in-network=<FILE.geojson> --in-address=<File.geojson> --output=<File.geojson> --tokens=./lib/tokens/en.json"

Version Numbers

PT2ITP follows the Semver spec for it's CLI interface.

This means that breaking changes to the CLI tools will result in a MAJOR release. New features will result in a MINOR release and bug fixes a PATCH.

Internal functions may change in breaking ways with a MINOR release so long as they don't change/break the CLI interface.