Information for this layer of the map based index (GeoIndex) is taken from the BGS National Landslide Database (NLD), which holds over 15000 records of landslides and is the definitive source of landslide information for Great Britain (excludes Northern Ireland, Isle of Man and the Channel Islands). Each landslide within the National Landslide Database is identified by a National Landslide Database ID number and a point location, as shown on this map. The National Landslide Database ID number represents an individual survey of a landslide, rather than just the landslide itself. This is because there could be several phases of movement within or extensions to the same landslide, particularly if it is a large and complex one. Subsequent surveys of the same landslide may be recorded in the database with the same National Landslide Database ID number but with a new Survey Number. Other information given for each record include; Landslide name, grid reference and whether the landslide record has been validated by the BGS Landslides Team. The point symbols at the designated location do not reflect the size and shape of the corresponding landslide, but just denote the recorded presence of a landslide within a range of accuracy.
This GIS Layer details the Flare Zones within the Highland Council Area. A Flare Zone is an administrative area referred to within the operations for Environmental Health. Flare is the Information Management System used within the Environmental Health Function of The Highland Council - this database is also known as CIVICA APP.
National Forest Estate Bridges are managed by Forestry Civil Engineering in one of the Forestry Commission's Forester GIS modules. This data set comprises location and category of construction. Attributes; FCE_REF - Unique ID ref LOCATION - Geographical descriptor GRID_REF - Ordnance Survey National Grid Reference BRIDGE_TYPE - Bridge construction type
The Woodlands In and Around Towns (WIAT) programme provides the focus for Forestry Commission Scotland's work on improving quality of life in towns and cities. This dataset relates to the second phase of the WIAT programme which started in April 2008. This dataset contains the boundary of approved WIAT applications. Additionally there are datasets which show the location of car parks and footpaths of WIAT applications.
The Woodland Grant Scheme (WGS) provides incentives for people to create and manage woodlands on sites all over Great Britain. The Forestry Commission pays grants for establishing and looking after woodlands and forests. To qualify for grant the applicant must meet the standards of environmental protection and practice set out in the Forestry Commission’s guidelines. WGS3 was launched during September 1994 and was closed for new applications in Scotland in February 2003. It was then replaced by the Scottish Forestry Grant Scheme (SFGS). Updates to scheme boundaries and grant aided areas were incorporated into the dataset on a regular basis until the end of 2012. No further changes will be made after this time.
This dataset shows the 2001 Census Output Areas (OAs). OAs are the smallest geographical unit for which Census data is released, and as a result, they act as the basic “building-blocks” for the creation of other “higher” geographies, eg Datazones, council areas. The OAs are constructed by aggregating together a small number of postcodes. Because the OAs cover small areas and contain relatively small numbers of households and population (households in the range 20 to 77; population >/= 50), there is only a limited amount of Census data that can be released without infringing confidentiality. Each OA is assigned to an area in a ‘higher’ geography by first selecting one of the postcodes in the OA as a ‘master’ postcode. The OA inherits all the characteristics of the master postcode including its assignment to higher areas and its centroid grid reference. The master postcode is the postcode with the grid reference closest to the centre of the OA weighted by census household. There are 42,604 Census 2001 OAs in Scotland.
The Nomenclature of territorial units for statistics, abbreviated as NUTS (from the French 'Nomenclature des Unités territoriales statistiques') is a geographical classification that subdivides territories of the European Union (EU) into regions at three different levels (NUTS 1, 2 and 3, respectively, moving from larger to smaller territorial units). At the local scale, two levels of Local Administrative Units (LAU) are also defined: LAU 1 and LAU 2 (formerly referred to as NUTS 4 and NUTS 5, respectively). NUTS areas aim to provide a single and coherent territorial breakdown for the collection, development, and harmonisation of EU regional statistics. Further, eligibility for aid from European Structural Funds (for those regions whose development is lagging behind) is assessed at NUTS 2 level. The NUTS classification was originally developed by Eurostat in the early 1970's, however, only gained legal status with Regulation (EC) No 1059/2003 which entered into force in July 2003. A first regular amendment ((EC) No 105/2007) replaced the 2003 version of NUTS with the 2006 version, enacted on 1 January 2008. The current classification is valid until December 31, 2011. For Scottish NUTS areas, the NUTS 1 region covers the whole of Scotland, whereas NUTS 2 subdivides Scotland into 4 regions, and NUTS 3 to 23 regions. Above NUTS 1 is the 'national' level of the EU Member State - the United Kingdom. For Local Administrative Units (LAU) there are currently 41 units at LAU level 1 and 1,222 at level 2. Codes for NUTS regions are prefixed by the characters 'UKM', where 'UK' identifies the member state, the United Kingdom, and 'M' indicates Scotland.
A 2001 Standard (ST) ward is one of 2 special wards created for 2001 Census Output. These are both created by aggregating output areas and are only best-fit for electoral wards. Where 2001 Census Area Statistic (CAS) wards fall below the ST thresholds (400 households and 1,000 persons) they are merged with neighbouring CAS wards to exceed the threshold. It is also necessary to make a few adjustments to ST wards so as to remove and ‘slivers’ below ST threshold created by differencing ST wards and ST sectors. The processes result in 1,176 ST wards.
Nitrate Vulnerable Zones (NVZs) are areas within Scotland that contain surface water or groundwater that is susceptible to nitrate pollution from agricultural activities. They are designated in accordance with the requirements of the European Commision's Nitrates Directive 91/676/EEC, aims to protect water quality across Europe by preventing nitrates from agricultural sources polluting ground and surface waters and by promoting the use of good farming practices. The Scottish Government is responsible for maintaining and improving the quality of the aquatic environment, and carries out a review of the NVZ areas every four years. In 2016, five areas of Scotland were designated as NVZs under the following regulations: The Designation of Nitrate Vulnerable Zones (Scotland) Regulations 2014 (SSI 2014/373). The five NVZ areas were designated as nitrate levels from agricultural sources either resulted, or would likely result, in a concentration equal or exceeding 50 milligrammes of nitrate per litre of water in either surface water or groundwater. The five areas within Scotland, currently designated as NVZs, are: Aberdeenshire, Banff, Buchan and Moray, Strathmore and Fife, Stranraer Lowlands, Edinburgh, East Lothian and Borders, and Lower Nithsdale.
Data zone centroids are point features that represent the population weighted centre of data zones - the core geography used for the dissemination of results from Scottish Neighbourhood Statistics (SNS). Centroids were calculated from a population weighted sum of Census Output Area centroids that fall within a data zone. Eastings and northings for each Output Area were multiplied by their population, summed based upon the data zone in which they fell, and then divided by the total population of the data zone. These centroids are in turn used to link data zones to other (higher) geographies via a spatial join, producing a 'best-fit' match between data zones and other SNS geographies. This is Version 2 of the dataset, as the original version was shown to produce bias to the north and east. There are 6,505 data zones across Scotland, and each have been assigned an individual code that follows the Scottish Government's standard naming and coding convention. The code prefix is S01, which has been assigned to designate data zones. In some cases, data zones have also been assigned a name. To date, Local Authorities that have named their data zones include Eilean Siar (Western Isles), Falkirk, Fife, Highland, Moray, Shetland, South Lanarkshire, Stirling and West Lothian.