Hekla útlínur frá 20. öld / Lava outlines from Hekla in the 20th century
Gögnin sýna útlínur hrauns frá Heklugosunum árin 1947-1948, 1970, 1980-1981, 1991 og 2000 af uppréttum loftmyndum sem teknar voru eftir hvert eldgos. Nánari upplýsingar er að finna í grein Pedersen o.fl., 2018 (https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2017GL076887)
Tilvísun:
Pedersen, G. B. M., Belart, J. M. C., Magnússon, E., Vilmundardóttir, O. K., Kizel, F., Sigurmundsson, F. S., et al. (2018). Hekla volcano, Iceland, in the 20th century: Lava volumes, production rates, and effusion rates. Geophysical Research Letters, 45, 1805–1813. https://doi.org/10.1002/2017GL076887
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The lava outlines from the eruptions of Hekla in 1947-1948, 1970, 1980-1981, 1991 and 2000, digitized from orthorrectified aerial photographs acquired after each eruption. Details of these data are available in Pedersen et al., 2018 (https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2017GL076887)
Reference:
Pedersen, G. B. M., Belart, J. M. C., Magnússon, E., Vilmundardóttir, O. K., Kizel, F., Sigurmundsson, F. S., et al. (2018). Hekla volcano, Iceland, in the 20th century: Lava volumes, production rates, and effusion rates. Geophysical Research Letters, 45, 1805–1813. https://doi.org/10.1002/2017GL076887
Simple
- Date ( Creation )
- 2023-08-30
- Status
- Completed
- Maintenance and update frequency
- Not planned
- Keywords ( Theme )
-
- Hekla
- útlínur hrauns
- jarðhræringar
- GSL
- opin gögn
- lava outlines
- open data
- Keywords ( Place )
-
- Iceland
- 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)
- Denominator
- 25000
- Metadata language
- en
- Character set
- UTF8
- Topic category
-
- Geoscientific information
![thumbnail](https://gatt.natt.is:/geonetwork/srv/api/regions/geom.png?geomsrs=EPSG:4326&geom=POLYGON((-19.2991 63.9279,-19.2991 64.1565,-19.8912 64.1565,-19.8912 63.9279,-19.2991 63.9279)))
- Reference system identifier
- EPSG:3057 (ISN93)
- Distribution format
-
-
GeoPackage
(
1.0
)
-
GeoPackage
(
1.0
)
- OnLine resource
- Heimasíða Jarðvísindastofnunar HÍ ( WWW:LINK-1.0-http--link )
- OnLine resource
-
Hekla Volcano, Iceland, in the 20th Century: Lava Volumes, Production Rates, and Effusion Rates
(
WWW:LINK-1.0-http--link
)
Cite the article
- OnLine resource
- Loftmyndasjá ( WWW:LINK-1.0-http--link )
- Hierarchy level
- Dataset
- Statement
- Data collected through the USGS (www.usgs.gov).
gmd:MD_Metadata
- File identifier
- 655c2409-65d7-4aed-ae6d-f25d648eecaa XML
- Metadata language
- is
- Character set
- UTF8
- Date stamp
- 2023-09-06T10:52:24
- Metadata standard name
- ISO 19115:2003/19139
- Metadata standard version
- 1.0
https://jardvis.hi.is/is
Overviews
![overview](https://atlas.lmi.is/gn/myndir/hi_hekla_utlinur.jpg)
Spatial extent
![thumbnail](https://gatt.natt.is:/geonetwork/srv/api/regions/geom.png?geomsrs=EPSG:4326&geom=POLYGON((-19.2991 63.9279,-19.2991 64.1565,-19.8912 64.1565,-19.8912 63.9279,-19.2991 63.9279)))
Provided by
![logo](https://gatt.natt.is:/geonetwork/srv/../images/logos/402d5668-5423-4d71-9647-00d14751cdae.png)