20251205
13483400
1.0
INSPIRE
002
view_sg_intermediatezone_2022_cent
74938.000000
450711.000000
544941.000000
1190815.000000
1
Projected
GCS_OSGB_1936
Linear Unit: Meter (1.000000)
British_National_Grid
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.5.0'><WKT>PROJCS["British_National_Grid",GEOGCS["GCS_OSGB_1936",DATUM["D_OSGB_1936",SPHEROID["Airy_1830",6377563.396,299.3249646]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",400000.0],PARAMETER["False_Northing",-100000.0],PARAMETER["Central_Meridian",-2.0],PARAMETER["Scale_Factor",0.9996012717],PARAMETER["Latitude_Of_Origin",49.0],UNIT["Meter",1.0],AUTHORITY["EPSG",27700]]</WKT><XOrigin>-5220400</XOrigin><YOrigin>-15524400</YOrigin><XYScale>10000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>27700</WKID><LatestWKID>27700</LatestWKID></ProjectedCoordinateSystem>
50000
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20251205
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20251205
13483500
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Intermediate zone centroids are point features that represent the population weighted centre of intermediate zones – the geography used for the dissemination of small area statistics in Scotland when results are unsuitable for release at data zone level. These centroids are used to link intermediate zones to other (higher level) geographies and produce a 'best-fit' match. Intermediate zones can then be aggregated to approximate this larger area of interest or higher level geography that statistics wouldn’t normally be available for. Intermediate zones represent a relatively stable geography that can be used to analyse change over time, with changes only occurring after a Census. This dataset represents the </SPAN><SPAN>intermediate zones</SPAN><SPAN> that</SPAN><SPAN> </SPAN><SPAN>were created following the </SPAN><SPAN>20</SPAN><SPAN>22</SPAN><SPAN> Census, </SPAN><SPAN>with </SPAN><SPAN>1,</SPAN><SPAN>334 </SPAN><SPAN>intermediate zones</SPAN><SPAN> </SPAN><SPAN>covering the whole of Scotland.</SPAN></P></DIV></DIV></DIV>
2022 Intermediate Zone Centroids
2024-12-16T00:00:00
2024-12-16T00:00:00
SG_IntermediateZone_2022_Cent
2022 Intermediate Geography Centroids
-7.917871
-1.073961
60.601349
54.694153
1
http://statistics.gov.scot/id/statistical-geography/S92000003
1
GB-SCT
ISO 3166 — Codes for the representation of names of countries and their subdivisions
2022-11-29T00:00:00
https://www.iso.org/obp/ui/#iso:code:3166:GB
1
2022-03-20T00:00:00
Scottish Government
Geospatial Team
GIS@gov.scot
Victoria Quay
City of Edinburgh
Scotland
EH6 6QQ
GB
https://www.gov.scot/
WWW:LINK-1.0-http--link
GIS Analyst
Scottish Government
Office of the Chief Statistician
statistics.enquiries@gov.scot
St Andrews House, Regent Road
City of Edinburgh
Scotland
EH1 3DG
GB
https://www.gov.scot/
WWW:LINK-1.0-http--link
Statistician
population distribution
statistical data
statistical units
statistical analysis
GEMET - INSPIRE themes, version 1.0
2008-06-01T00:00:00
http://www.eionet.europa.eu/gemet/inspire_themes
Statistical units
GEMET - Concepts, version 4.2.3
2008-06-01T00:00:00
https://www.eionet.europa.eu/gemet/en/themes/
statistics
statistical analysis
population distribution
IPSV Subjects List
2008-06-01T00:00:00
http://id.esd.org.uk/list/subjects
Statistical analysis
Intermediate zone centroids are point features that represent the population weighted centre of intermediate zones – the geography used for the dissemination of small area statistics in Scotland when results are unsuitable for release at data zone level.
© Scottish Government, contains Ordnance Survey data © Crown copyright and database right 2024.
The following attribution statement must be used to acknowledge the source of the information: © Scottish Government, contains Ordnance Survey data © Crown copyright and database right [insert year].
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Available under the terms of the </SPAN><A href="https://www.nationalarchives.gov.uk/doc/open-government-licence/" target="_blank" STYLE="text-decoration:underline;"><SPAN>Open Government Licence</SPAN></A><SPAN>. The following attribution statement must be used to acknowledge the source of the information: © Scottish Government, contains Ordnance Survey data © Crown copyright and database right [insert year].</SPAN></P><P><SPAN>Dataset is complete for Scotland. Care should be taken when using this dataset with lookups to other postcode based geographies. Some postcode unit boundaries have changed since intermediate zones were created and therefore exact match of the boundaries are unlikely.</SPAN></P></DIV></DIV></DIV>
10000
Esri ArcGIS 13.5.3.57366
dataset
298a25ec-926e-40ca-b74e-60576f8f6dda
20251205
Scottish Government
Geospatial Team
GIS@gov.scot
Victoria Quay
City of Edinburgh
Scotland
EH6 6QQ
GB
https://www.gov.scot/
WWW:LINK-1.0-http--link
GIS Analyst
Centroids for Intermediate Zone boundaries have been created by the Scottish Government's Geographic Information Science and Analysis Team (GI-SAT) in order to provide a way to link Intermediate Zones to other higher level geographic boundaries. Intermediate Zone centroids do not represent the geometric centre of the feature, but rather the population weighted centre. For 2001, Intermediate Zone centroids were calculated as the mean centre of all 2001 Data Zone centroids contained within an Intermediate Zone. In 2011, a small change was implemented following consultation with local authorities to use the median of locations of Data Zone centroids contained within an Intermediate Zone. The median has also been used for calculating the 2022 centroids, and is based on the household residents population (as opposed to the total population) to match 2011. Note that, in 2022, the centroids were calculated using data which had not had statistical disclosure control measures applied (which follows the method used by NRS to calculate Census 2022 Output Area centroids), so may not be replicable using published data which has had cell key perturbation applied.
The process for creating 2022 Intermediate Zone centroids was automated, but the general method is as follows. The median easting and northing coordinate pair for all 2022 Data Zones within the Intermediate Zone is calculated, giving a notional centroid of the Intermediate Zone. The distance from each of the Data Zone centroids to the notional (or median) centroid is calculated using Pythagoras' Theorem. The Data Zone coordinate pair with the shortest distance to the median was then chosen to represent the centroid of the Intermediate Zone.
Each 2022 Intermediate Zone has been given a new unique code, following the Scottish Government’s standard naming and coding convention. The new S-codes for Intermediate Zones were applied in batches per local authority, which were ordered alphabetically by name, and then sorted to match as closely as possible to the 2011 Intermediate Zone order. The Intermediate Zone 2022 codes range from S02002515 to S02003848 (the previous 2011 codes ranged from S02001236 to S02002514). All Intermediate Zones have been assigned names by the local authorities.
Census 2022 total population, household resident population, and household counts have been supplied by NRS for each Intermediate Zone and are included in the attribute table. All census data outputs have privacy protection applied (known as cell key perturbation) to keep the data of individuals safe. In the case of 'nested' geography hierarchies, the impact of these Statistical Disclosure Controls (SDC) means the sum of the population within Data Zones does not always match the corresponding Intermediate Zones population totals. The same applies when summing totals at a local authority level, i.e. the sum of the populations of all Output Areas, Data Zones, and Intermediate Zones within a local authority may not match the published local authority total.
COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
2010-12-08T00:00:00
Not conformant.
0
https://maps.data.gov.scot/arcgis/services/IntermediateZones2022/MapServer/WMSServer?
OGC:WMS
IntermediateZones2022Centroids
OGC View Service
https://maps.data.gov.scot/arcgis/services/IntermediateZones2022/MapServer/WFSServer?
OGC:WFS
OGC Download Service
IZ2022:IntermediateZones2022Centroids
https://maps.data.gov.scot/arcgis/rest/services/IntermediateZones2022/MapServer/0
ESRI:REST
ESRI REST Service
https://maps.data.gov.scot/arcgis/rest/services/IntermediateZones2022/OGCFeatureServer/0
OGC-API Features
OGC Features API
IntermediateZones2022Centroids
https://maps.data.gov.scot/shapefiles/SG_IntermediateZone_2022_Cent_2024-12-16.zip
WWW:LINK-1.0-http--link
ESRI Shapefile Download
WMS
1.3.0
WFS
2.0.0
ESRI REST
1.0
OGC Features API
1.0
ESRI Shapefile
1.0
EPSG
7.4
2022 Intermediate Zone Centroids
2022 Intermediate Zone Centroids
Scottish Government
Feature Class
1334
OBJECTID
objectid
OID
4
10
0
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
Shape
shape
Geometry
8
0
0
Feature geometry.
ESRI
Coordinates defining the features.
izcode
izcode
String
10
0
0
Nine character alpha-numeric code of the Intermediate Zone as listed in the Scottish Register of Geographic Codes.
Scottish Government
izname
izname
String
255
0
0
Official name of the Intermediate Zone as listed in the Scottish Register of Geographic Codes.
Scottish Government
Names recorded in the Scottish Register of Geographic Codes are normally those defined in legislation, if applicable to that geography.
totpop2022
totpop2022
Integer
4
10
0
Total population of the Intermediate Zone at 2022 Census.
Scottish Government
Total population of the Intermediate Zone at 2022 Census.
hhrespop2022
hhrespop2022
Integer
4
10
0
hhcnt2022
hhcnt2022
Integer
4
10
0
Household count of the Intermediate Zone at 2022 Census.
Scottish Government
Household count of the Intermediate Zone at 2022 Census.
easting
easting
Integer
4
10
0
British National Grid easting value
Scottish Government
700000
northing
northing
Integer
4
10
0
British National Grid northing value
Scottish Government
1300000
1334
ArcGIS Metadata
1.0
Simple
FALSE
1334
FALSE
FALSE