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Rammaáætlun, áfangi 5, sýnileikakort

Íslenskur texti er í vinnslu.

This raster dataset is a visibility analysis of several wind turbine projects across Iceland which are a part of the fifth phase of the master plan (Rammaáætlun http://www.ramma.is/ ).

The area analysed is a 45 km buffer zone around each wind turbine project. The cutout areas in the 45 km buffer have no visibility due to visual obstruction. The red colour represents high visibility, fading into yellow, with the green colour representing low visibility of the wind turbines. Zones of theoretical visibility have been classified as near (0-2km), intermediate (2-15km) and remote zone (>15km) which are represented in the colour grading. It should be considered that atmospheric conditions, lighting, shading and more affect visibility and detectability. The perception of the wind projects in the green zone will be more fading in the landscape without direct detection, while in the red coloured zone the wind turbine is a prominent element in the landscape. For further information consider reading the respective chapter in the project report or check out further tools like the Ramma 3D map.

As a digital elevation model the 10x10 m resolution ÍslandsDEM is used which sets the dataset pixel resolution to 10x10 m. An average viewer height of 1.75 m is assumed, while the wind turbine heights vary between 150 m and 200 m depending on project sites. The maximal height of the wind turbine is considered, meaning to the upper blade tip. See more information in the table on the side.

The curvature of the earth is considered in the simulation and a default atmospheric refraction of 0.13 is assumed.

Simple

Date ( Publication )
2023-10-25
Identifier
{2CC0C4A2-1CD4-4481-8711-C8496572D3FE}
Point of contact
Náttúrufræðistofnun
Spatial scope
  • National
GEMET - INSPIRE themes, version 1.0 ( Theme )
  • Energy resources
Keywords
  • rammaáætlun
  • 5. áfangi
  • sýnileikakort
  • vindmyllur
  • visibility
  • wind turbines
Access constraints
Other restrictions
Other constraints
no limitations to public access
Use constraints
Other restrictions
Other constraints
Attribution 4.0 International (CC BY 4.0)
Spatial representation type
Vector
Metadata language
en
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W
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Reference system identifier
EPSG / ISN93 (EPSG:3057)

OnLine resource
Ramma - Kortasjá ( WWW:LINK-1.0-http--link )
OnLine resource
Rammaáætlun ( WWW:LINK-1.0-http--link )

Heimasíða Rammaáætlunar

OnLine resource
Rammaáætlun, stjórnsýsla ( WWW:LINK-1.0-http--link )

Um hlutverk Orkustofnunar hvarð varðar skilgreiningu á tilhögun virkjunarkosta í verndar- og orkunýtingaráætlun.

OnLine resource
Um 5. áfanga rammaáætlunar ( WWW:LINK-1.0-http--link )
OnLine resource
Ramma þrívíddarkort ( WWW:LINK-1.0-http--link )
Hierarchy level
Service
Statement
Hrabalíkóva M., Pizzolato M., Óladóttir Á. K., Firestone J. & Pétursson J. G. (2023). “Visual assessment and analysis of wind energy projects - Implication for Iceland – synthesis of applied standards, methods and tools.” Master Plan for Nature Protection and Energy Utilization, p. 24-28.

gmd:MD_Metadata

File identifier
b0970858-faeb-4192-9b1a-87bc22c24e67 XML
Metadata language
en
Hierarchy level
Service
Date stamp
2023-10-23T10:31:05
Point of contact
Náttúrufræðistofnun
 
 

Overviews

overview
Taflan sýnir hæð vindmylla miðað við umfang blaðs:
overview
Smámynd, úr sýnileikakorti, Alviðra
overview
Smámynd, yfirlit, sýnileikakort

Spatial extent

N
S
E
W
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Keywords

GEMET - INSPIRE themes, version 1.0
Energy resources

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Associated resources

Not available


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