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- Published by:
- London Borough of Camden
- Last updated:
- 15 June 2025
This dataset contains the location of air quality diffusion tubes and annual NO2 measurements across the borough of Camden.
- Published by:
- North Lincolnshire Council
- Last updated:
- 03 July 2023
North Lincolnshire Council Air monitoring - Diffusion Tubes represented as points Air monitoring - Diffusion Tubes digitised with reference to Ordnance Survey MasterMap.
- Published by:
- Durham County Council
- Last updated:
- 16 December 2021
The location of diffusion tubes used to assess the levels of nitrogen dioxide at road or near to the road side in the Durham County Council Local Authority area.
- Published by:
- Durham County Council
- Last updated:
- 25 September 2024
Spatial dataset of diffusion tubes used to assess the levels of nitrogen dioxide at road or near to the roadside within Durham.
Please see https://www.durham.gov.uk/airquality for more...
- Published by:
- North Lincolnshire Council
- Last updated:
- 10 February 2016
North Lincolnshire Council Air monitoring - Diffusion Tubes represented as points.
- Published by:
- North Lincolnshire Council
- Last updated:
- 19 December 2019
North Lincolnshire Council Air monitoring - Diffusion Tubes represented as points.
- Published by:
- Wiltshire Council
- Last updated:
- 03 July 2025
Diffusive samplers (as described in paragraphs A1.08-A1.09 of the Technical Guidance LAQM.TG(09)) are widely used for indicative monitoring of ambient nitrogen dioxide (NO2) in the context of...
- Published by:
- Salford City Council
- Last updated:
- 23 August 2021
Salford operates a nitrogen dioxide diffusion tube network to obtain information on the temporal and spatial variation. The network has over 10 years of data at various locations in the area. The...
- Published by:
- Leeds City Council
- Last updated:
- 04 August 2021
**Please Note - This Data set is no longer updated, please visit**...
- Published by:
- Newark and Sherwood District Council
- Last updated:
- 10 February 2016
Area subject to Allocations Policy So/PV (Outer Zone) in the Allocations & Development Management Development Plan Document (ADM DPD)
- Published by:
- Newark and Sherwood District Council
- Last updated:
- 10 February 2016
Area subject to Allocations Policy So/Wh (Outer Zone) in the Allocations & Development Management Development Plan Document (ADM DPD)
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 10 December 2025
Water concentration as a function of position in silicates from diffusion couple experiments. Data can be used to determine diffusivity of water in the silicate melt. Also numerical model for...
- Published by:
- Natural England
- Last updated:
- 10 February 2016
Pilot survey carried out on subtidal sandbanks at the approaches to the Outer Thames Estuary, as part of a project to identify potential SACs which are not connected to the coast. The purpose of...
- Published by:
- Greater London Authority
- Last updated:
- 16 December 2025
Inner and Outer London as defined in the London Plan Consultation 2009, represented as two polygons and based on Borough boundaries. One of several different versions of inner and outer...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 01 July 2019
The sealochs of the Outer Hebrides (MNCR Sector 14) have been studied as part of the Marine Nature Conservation Review programme. This included field surveys of the shores and nearshore subtidal...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 10 December 2025
Experimental results used to parameterise and a test a mathematical model of uranium diffusion and reaction in soil. The exeperiments and model are described in Darmovzalova J., Boghi A., Otten W.,...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 01 July 2019
In 1993, the MNCR initiated a survey of lagoons in Scotland. Seventy-two lagoons in the Outer Hebrides were studied as part of this programme. The studies included field surveys of the shores (if...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 01 July 2019
In 1993, the MNCR initiated a survey of lagoons in Scotland. Seventy-two lagoons in the Outer Hebrides were studied as part of this programme. This included field surveys of the shores (if tidal)...
- Published by:
- Greater London Authority
- Last updated:
- 16 December 2025
Inner and Outer London as defined in The London Plan Consolidated with Alterations since 2004, represented as two polygons and based on Borough boundaries. One of several different versions of...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 19 June 2024
A lidar survey of the Outer Hebrides was commissioned by the Scottish Environment Protection Agency (SEPA) to improve the topographic data available for modelling coastal and surface water flood...