Lýsigagnagátt
Umbrotasvæðið á Fagradalsfjalli 2021-2023 / Fagradalsfjall Eruptions 2021-2023
IS:
Myndkort af atburðum sem hafa átt sér stað á Reykjanesi frá mars 2021 - sept. 2023 hafa orðið til í samstarfi Náttúrfræðistofnunar Íslands, Náttúrufræðistofnunar, Veðurstofu Íslands, Jarðvísindastofnunar og Almannavarnir, sem hluti af viðbragðsáætlunum, hættumati og rannsóknum.
Í öllum atburðum voru teknar loftmyndir og hæðarlíkön, útlínur hrauns útbúin ásamt myndkortum. Myndkortin eru aðgengileg í gegnum WMS þjónustu og á Umbrotasjá (https://kortasja.lmi.is/mapview/?application=umbrotasja).
EN:
Orthomosaics of the events occurring on the Reykjanes peninsula, SW Iceland, in March 2021- September 2023 have been created in a collaborative effort between the Institute of Nature Research (Náttúrufræðistofnun), the Icelandic Institute of Natural History (Náttúrufræðistofnun Íslands), the University of Iceland (Háskóli Íslands), and the Icelandic Meterological Office (Veðurstofa Íslands) as part of the response plans, hazard assessments and research.
Upon each event, aerial photographs were collected and Digital Elevation Models (DEMs), lava outlines, and orthomosaics were produced of these events. The orthomosaics are available via WMS and in the Volcano Viewer webpage (https://kortasja.lmi.is/mapview/?application=umbrotasja). The data was created and distributed typically less than one day after data collection.
Simple
- Date ( Revision )
- 2024-01-25
- Status
- Completed
- Maintenance and update frequency
- Not planned
- Keywords ( Theme )
-
- Reykjanes
- Fagradalsfjall
- Keilir
- eldgos
- eruption
- myndkort
- orthomosaic
- opin gögn
- open data
- Keywords ( Place )
-
- Access constraints
- Copyright
- Use constraints
- otherRestictions
- Other constraints
- https://www.lmi.is/leyfi-fyrir-gjaldfrjals-gogn/
- Other constraints
- https://www.lmi.is/is/um-lmi/starfsemi/skilmalar-og-gjaldskra/gjaldskra
- Denominator
- 5000
- Metadata language
- is
- Character set
- UTF8
- Topic category
-
- Imagery base maps earth cover
))
- Reference system identifier
- 3057
- Distribution format
-
-
GeoTIFF
(
1.0
)
-
Geopackage (.gpkg)
(
1.0
)
-
GeoTIFF
(
1.0
)
- OnLine resource
-
Heimasíða Náttúrufræðistofnun
(
WWW:LINK-1.0-http--link
)
Heimasíða Náttúrufræðistofnun.
- OnLine resource
-
Heimild (2021 data)
(
WWW:LINK-1.0-http--link
)
Volume, Effusion Rate, and Lava Transport During the 2021 Fagradalsfjall Eruption: Results From Near Real-Time Photogrammetric Monitoring
- OnLine resource
- Data Repository (2022 data) ( WWW:LINK-1.0-http--link )
- OnLine resource
-
Umbrotasvæðið á Reykjanesskaga - Vefsjá (2021 - 2023)
(
WWW:LINK-1.0-http--link
)
Umbrotasvæðið á Reykjanesskaga - Vefsjá
- Hierarchy level
- Dataset
- Statement
-
See english text below.
Myndirnar voru teknar með Hasselblad A6D myndavél úr flugvéli. Myndirnar voru unnar með MicMac photogrammetric hugbúnaði, í þeim tilgangi að útbúa hæðarlíkön og myndkort.
- - - -
The images were collected with a Hasselblad A6D camera from an aircraft. The images were processed with the MicMac and Agisoft Metashape (v.2) photogrammetric software, in order to create Digital Elevation Models (DEMs) and orthomosaics.
gmd:MD_Metadata
- File identifier
- c59da6cf-18ee-44af-a085-afbad0de029a XML
- Metadata language
- is
- Character set
- UTF8
- Date stamp
- 2026-01-28T15:15:46
- Metadata standard name
- INSPIRE Metadata Implementing Rules
- Metadata standard version
- Technical Guidelines based on EN ISO 19115 and EN ISO 19119 (Version 1.2)
Overviews
Spatial extent
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