Aberdovey Sand Dune drone survey 2021
This drone survey data was collected as part of a Section 16 Management Agreement (Environment (Wales) Act 2016) between Aberdovey Golf Club and NRW. The aim was to have baseline data on the sand dune line and produce an up-to-date accurate map of the current coastline.
The survey will be repeated at the end of this agreement / start of a renewal.
- Identification
- Extent
- Distribution
- Quality
- Keywords
- Spatial Reference System
- Content
- Constraints
- Maintenance
- Metadata
Identification
- Identifier
- NRW_DS125075
- Metadata Language
- English
- Lineage
-
A site visit and drone flights was undertaken on 25th and 26th May 2021. The survey collected aerial imagery of the dunes. The drone survey was carried out using a DJI Mavic 2, with the Pix 4D mapping software. A total of 2466 images were taken on the site visit and inputted into Pix 4D software in order to stitch together the images. A number of ground GPS control points were also taken in order to ensure images produced were accurately mapped.
- Dataset Reference Date (Publication)
- 2021-06-16
Temporal Extent
- Begin date
- 2021-05-25
- End date
- 2021-05-26
- Topic category
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- Environment
Extent
Extent
- Geographic Extent
- GWYNEDD - GWYNEDD
))
Distribution
- Format Type and Description
-
-
Geographic Information System
(
Unknown
)
- Specification
-
GIS data
-
Geographic Information System
(
Unknown
)
Quality
Data quality
- Quality Scope
- Dataset
- Conformity
- 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
- Explanation
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This dataset has not been assessed for conformance to the referenced INSPIRE regulation.
- Degree
- false
- Lineage
-
A site visit and drone flights was undertaken on 25th and 26th May 2021. The survey collected aerial imagery of the dunes. The drone survey was carried out using a DJI Mavic 2, with the Pix 4D mapping software. A total of 2466 images were taken on the site visit and inputted into Pix 4D software in order to stitch together the images. A number of ground GPS control points were also taken in order to ensure images produced were accurately mapped.
Keywords
Keywords
- Type
- Theme
Citation
- Date (Publication)
- 2008-06-01
Keywords
-
NRW Thesaurus
-
- sand dune survey
- sand dunes (sand-dunes) (dunes) (see also specifically named dunes)
- drone survey
- Aberdyfi coast
- Aberdovey
- Type
- Theme
Citation
- Date (Publication)
- 2026-11-05
Spatial Reference System
Content
Content Information
NRW Profile
Custom Elements
Constraints
Constraints
Limitations on Public Access and Use
- Restriction type
- Other restrictions
Access Constraints Directive
- Limitations
- no limitations
Access Constraints Text
- Other constraints
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Access restrictions on this data have not been determined. It may contain sensitive information and therefore may be restricted under legislation. NRW may provide access to this dataset on request, however NRW may not release, publish or disseminate the data or derived products freely without further assessment.
Use Constraints
- Use constraints type
- Other restrictions
- Other constraints
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© CNC/NRW. Data may only be re-used externally under provision and in line with the terms of a NRW licence following an assessment of the data.
Attribution Statement
- Other constraints
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Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved.
Metadata
Metadata
- File Identifier
- 4f4c4942-4343-5764-6473-313235303735 XML
- Metadata Language
- English
- Resource type
- Dataset
- Metadata Date
- 2026-11-09T15:21:18.776Z
- Metadata Standard Name
- NRW
- Metadata Standard Version
-
1.0