Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017
Dataset abstract This dataset is derived from: - The GPS track of the R/V-Akademik Tryoshnikov (10.5281/zenodo.3772377) - The shapefiles of the continents from NaturalEarth physical (@50m), version 4.1.0, downloadable at [https://www.naturalearthdata.com/http//www.naturalearthdata.com/download/50m/p...
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ftinfoscience:oai:infoscience.epfl.ch:283412 2023-05-15T13:44:32+02:00 Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017 Volpi, Michele Landwehr, Sebastian Thomas, Jenny Schmale, Julia 2021-02-22T09:55:24Z https://doi.org/10.5281/zenodo.3832045 http://infoscience.epfl.ch/record/283412 unknown doi:10.5281/zenodo.3832045 http://infoscience.epfl.ch/record/283412 http://infoscience.epfl.ch/record/283412 Text 2021 ftinfoscience https://doi.org/10.5281/zenodo.3832045 2023-02-13T23:03:28Z Dataset abstract This dataset is derived from: - The GPS track of the R/V-Akademik Tryoshnikov (10.5281/zenodo.3772377) - The shapefiles of the continents from NaturalEarth physical (@50m), version 4.1.0, downloadable at [https://www.naturalearthdata.com/http//www.naturalearthdata.com/download/50m/physical/ne_50m_land.zip](https://www.naturalearthdata.com/http//www.naturalearthdata.com/download/50m/physical/ne_50m_land.zip) - A manual entry of the smaller islands which may not be mapped on the NaturalEarth resource, namely: - "Peter I": [-68.8282, -90.6157] - "Scott": [-67.3783, -179.9117] - "Young": [-66.2833, 162.4167] - "Buckle": [-66.65, 163.05] - "Sturge": [-67.416667, 164.733333] - "Siple": [-73.65, -125] - "Bouvetoya": [-54.4208, 3.3464] The calculation of the actual distance to land has been done in qGIS 3.2.3-Bonn https://qgis.org/downloads/, using the NNJoin plugin version 3.1.2 https://plugins.qgis.org/plugins/NNJoin/. After the point-to-closest polygon distance calculation, the python script in src/add_distance_to_small_islands.py replaces the distance calculation to the centerpoint of the islands (as reported above) if the boat is closer to the island centerpoint than any other coast. Data file: dist_to_land_incl_small_islands.csv The data repository can be checked out at: https://renkulab.io/gitlab/ACE-ASAID/cruise-track-distance-to-land Dataset contents - dist_to_land_incl_small_islands.csv, data file, comma-separated values - data_file_header, metadata, text format - README.txt, metadata, text format - add_distance_to_small_islands.py, python script, text format Dataset license This output to the five-minute averaged distance to land is made available under the Creative Commons Attribution 4.0 International License (CC BY 4.0) whose full text can be found at https://creativecommons.org/licenses/by/4.0/ The Antarctic Circumnavigation Expedition was made possible by funding from the Swiss Polar Institute and Ferring Pharmaceuticals. SL received funding from the Swiss Data Science Center project ... Text Antarc* Antarctic Swiss Polar Institute EPFL Infoscience (Ecole Polytechnique Fédérale Lausanne) Antarctic Austral Siple ENVELOPE(-83.917,-83.917,-75.917,-75.917) The Antarctic |
institution |
Open Polar |
collection |
EPFL Infoscience (Ecole Polytechnique Fédérale Lausanne) |
op_collection_id |
ftinfoscience |
language |
unknown |
description |
Dataset abstract This dataset is derived from: - The GPS track of the R/V-Akademik Tryoshnikov (10.5281/zenodo.3772377) - The shapefiles of the continents from NaturalEarth physical (@50m), version 4.1.0, downloadable at [https://www.naturalearthdata.com/http//www.naturalearthdata.com/download/50m/physical/ne_50m_land.zip](https://www.naturalearthdata.com/http//www.naturalearthdata.com/download/50m/physical/ne_50m_land.zip) - A manual entry of the smaller islands which may not be mapped on the NaturalEarth resource, namely: - "Peter I": [-68.8282, -90.6157] - "Scott": [-67.3783, -179.9117] - "Young": [-66.2833, 162.4167] - "Buckle": [-66.65, 163.05] - "Sturge": [-67.416667, 164.733333] - "Siple": [-73.65, -125] - "Bouvetoya": [-54.4208, 3.3464] The calculation of the actual distance to land has been done in qGIS 3.2.3-Bonn https://qgis.org/downloads/, using the NNJoin plugin version 3.1.2 https://plugins.qgis.org/plugins/NNJoin/. After the point-to-closest polygon distance calculation, the python script in src/add_distance_to_small_islands.py replaces the distance calculation to the centerpoint of the islands (as reported above) if the boat is closer to the island centerpoint than any other coast. Data file: dist_to_land_incl_small_islands.csv The data repository can be checked out at: https://renkulab.io/gitlab/ACE-ASAID/cruise-track-distance-to-land Dataset contents - dist_to_land_incl_small_islands.csv, data file, comma-separated values - data_file_header, metadata, text format - README.txt, metadata, text format - add_distance_to_small_islands.py, python script, text format Dataset license This output to the five-minute averaged distance to land is made available under the Creative Commons Attribution 4.0 International License (CC BY 4.0) whose full text can be found at https://creativecommons.org/licenses/by/4.0/ The Antarctic Circumnavigation Expedition was made possible by funding from the Swiss Polar Institute and Ferring Pharmaceuticals. SL received funding from the Swiss Data Science Center project ... |
format |
Text |
author |
Volpi, Michele Landwehr, Sebastian Thomas, Jenny Schmale, Julia |
spellingShingle |
Volpi, Michele Landwehr, Sebastian Thomas, Jenny Schmale, Julia Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017 |
author_facet |
Volpi, Michele Landwehr, Sebastian Thomas, Jenny Schmale, Julia |
author_sort |
Volpi, Michele |
title |
Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017 |
title_short |
Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017 |
title_full |
Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017 |
title_fullStr |
Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017 |
title_full_unstemmed |
Distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the Antarctic Circumnavigation Expedition (ACE) during the austral summer of 2016/2017 |
title_sort |
distance to the nearest land/coastline (including small subantarctic islands) for the five-minute average cruise track of the antarctic circumnavigation expedition (ace) during the austral summer of 2016/2017 |
publishDate |
2021 |
url |
https://doi.org/10.5281/zenodo.3832045 http://infoscience.epfl.ch/record/283412 |
long_lat |
ENVELOPE(-83.917,-83.917,-75.917,-75.917) |
geographic |
Antarctic Austral Siple The Antarctic |
geographic_facet |
Antarctic Austral Siple The Antarctic |
genre |
Antarc* Antarctic Swiss Polar Institute |
genre_facet |
Antarc* Antarctic Swiss Polar Institute |
op_source |
http://infoscience.epfl.ch/record/283412 |
op_relation |
doi:10.5281/zenodo.3832045 http://infoscience.epfl.ch/record/283412 |
op_doi |
https://doi.org/10.5281/zenodo.3832045 |
_version_ |
1766202840228823040 |