FHRS/OSM comparison

West Lancashire

District statistics

The colours in this table act as a key for the maps below

OSM objects with valid fhrs:id and matching addr:postcode or not:addr:postcode 111
Relevant OSM objects with postcode but no valid fhrs:id 65 GPX
Relevant OSM objects without postcode or fhrs:id 219 GPX
OSM objects with valid fhrs:id but mismatched/missing postcode 4
OSM objects with invalid fhrs:id 3 GPX
FHRS establishments with no matching OSM object 602 GPX
Total number of relevant OSM objects 402
Total number of FHRS establishments 717
Percentage of FHRS establishments successfully matched* 15.5%
Percentage of relevant OSM objects with a postcode** 43.8%

*A match is considered successful when the OSM objects's fhrs:id matches an FHRS one and the OSM addr:postcode or not:addr:postcode matches the FHRS one.

**OSM objects with an addr:postcode or not:addr:postcode that matches the FHRS postcode, or with an addr:postcode but no fhrs:id tag.

District progress graphs

Click on a graph below to enlarge it. There are also graphs showing progress across the whole of Great Britain


Overview

Dotted lines in the map below show the difference between the OSM and FHRS locations for establishments that have been matched when those locations are more than 500 metres apart. Please see the table below for a list of these distant matches.

Suggested matches

Download suggested matches GPX

Postcodes missing/mismatched

Below is a list of OSM entities which have a valid fhrs:id tag but a missing/mismatched addr:postcode. N.B. This does not necessarily indicate an error with the OSM data. If a not:addr:postcode tag matching the FHRS postcode is found, the OSM entity is removed from the table and is instead considered a successful match.

NameOSM addr:postcodeFHRS postcode
MFG BP Bickerstaffe None L39 0JG Add tags in JOSM
St Anne's Catholic Primary School L39 3BS L39 3LQ Edit in JOSM
Westhead Lathom St James' Church of England Primary School L40 6HL L40 6HW Edit in JOSM
Sydney Huyton & Son L39 6SF L39 6SE Edit in JOSM

Mismatched fhrs:id tags

Below is a list of OSM entities which have an fhrs:id tag for which there is no matching FHRS establishment. This may indicate an establishment which has closed, but please check before making any changes to the OSM data. Parsing multiple FHRS IDs separated by semicolons is currently unsupported so these may also appear below.

NameFHRS ID
Poundbakery 178978 Edit in JOSM
Soupreme Foods 1181443 Edit in JOSM
Iceland 183931 Edit in JOSM

Duplicate fhrs:id tags

There are no fhrs:id duplicates to show for this district.

Distant matches

Below is a list of all the OSM entities which have been matched to an FHRS establishment where the OSM and FHRS locations are more than 500 metres apart. N.B. This does not necessarily indicate an error with the OSM data as OSM locations tend to be more accurate than those in the FHRS database.

OSM nameFHRS nameDistance / m
Derby Arms Derby Arms 542 Edit in JOSM
Westhead Lathom St James' Church of England Primary School Westhead Lathom St James Church Of England Primary School 625 Edit in JOSM
Mossock Hall Golf Club Mossock Hall Golf Club 679 Edit in JOSM
The Stanley Gate The Stanley Gate 851 Edit in JOSM

Generated using python-fhrs-osm on Mon 26 Oct 2020 at 07:40.

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Contains Ordnance Survey data © Crown copyright and database right