@prefix dcat: . @prefix dct: . @prefix foaf: . @prefix gsp: . @prefix locn: . @prefix owl: . @prefix schema: . @prefix xsd: . a schema:DataDownload, schema:Dataset, dcat:Dataset, dcat:Distribution, foaf:Document ; dct:bibliographicCitation "Fortier, D., Gagnon, S., Rioux, K., Veillette, A., Godin, E. 2024. Thaw front depth at the bottom, on the slopes and on the adjacent tundra polygons of two thermo-erosion gullies on Bylot Island, Nunavut, Canada, v. 1.0. Nordicana D134, doi: 10.5885/45903CE-33A7E0A483AD4C3D." ; dct:contributor "nordicana-d" ; dct:description """This dataset presents thaw front depths (TFD) measurements made in two thermo-erosional gullies on Bylot Island, Nunavut, Canada, from probing to refusal with a graduated steel rod. The first gully, TEG1, formed in 1999 and is still active today (2024). The second gully, TEG2, is a gully that has been stabilized for at least 66 years. TFD was measured in 2017 from 13 June to 29 July, and in 2018 from 12 June to 16 August. Measurements were made every 2-3 days along transects of ~30 points (10 to 30 m in length) perpendicular to the TEG and averaged into three positions: 1) shoulder of the gully (the polygon directly adjacent to the gully), 2) gully slope, 3) gully stream.\r \r """ ; dct:format "HTML" ; dct:identifier "https://nordicana.cen.ulaval.ca/en/publication?doi=10.5885%2F45903CE-33A7E0A483AD4C3D" ; dct:issued "2026-05-20T13:14:19.887113"^^xsd:dateTime, "2026-05-20T16:09:08.018785"^^xsd:dateTime ; dct:modified "2026-05-20T16:46:11.994994"^^xsd:dateTime, "2026-05-21T21:37:59.015787"^^xsd:dateTime ; dct:publisher [ a foaf:Agent ; foaf:homepage ; foaf:name "Nordicana D" ], [ a foaf:Agent ; foaf:homepage ; foaf:name "Nordicana D" ] ; dct:spatial [ a dct:Location ; locn:geometry "POINT (-79.9520 73.1584)"^^gsp:wktLiteral ] ; dct:temporal [ a dct:PeriodOfTime ; dcat:endDate "2018-08-16"^^xsd:date ; dcat:startDate "2017-06-13"^^xsd:date ], [ a dct:PeriodOfTime ; dcat:endDate "2018-08-16"^^xsd:date ; dcat:startDate "2017-06-13"^^xsd:date ] ; dct:title "Thaw front depth at the bottom, on the slopes and on the adjacent tundra polygons of two thermo-erosion gullies on Bylot Island, Nunavut, Canada" ; schema:about [ a schema:Thing ; schema:name "sun-earth-interactions" ; schema:url "https://dataportal.dev.inkode.org/group/d442910f-0139-4e53-9505-29017a7c4ecb" ], [ a schema:Thing ; schema:name "cen-whapmagoostui-kuujuarapik-research-station" ] ; schema:citation "Fortier, D., Gagnon, S., Rioux, K., Veillette, A., Godin, E. 2024. Thaw front depth at the bottom, on the slopes and on the adjacent tundra polygons of two thermo-erosion gullies on Bylot Island, Nunavut, Canada, v. 1.0. Nordicana D134, doi: 10.5885/45903CE-33A7E0A483AD4C3D." ; schema:contributor "nordicana-d" ; schema:creator [ a schema:Organization ; schema:contactPoint [ a schema:ContactPoint ; schema:contactType "customer service" ; schema:name "Centre d’études Nordiques (CEN: Centre for Northern Studies)" ; schema:url "https://nordicana.cen.ulaval.ca/en/publication?doi=10.5885%2F45903CE-33A7E0A483AD4C3D" ] ; schema:name "Centre d’études Nordiques (CEN: Centre for Northern Studies)" ] ; schema:dateModified "2024-07-25", "2024-07-25T00:00:00" ; schema:datePublished "2024-07-25", "2024-07-25T00:00:00" ; schema:description """This dataset presents thaw front depths (TFD) measurements made in two thermo-erosional gullies on Bylot Island, Nunavut, Canada, from probing to refusal with a graduated steel rod. The first gully, TEG1, formed in 1999 and is still active today (2024). The second gully, TEG2, is a gully that has been stabilized for at least 66 years. TFD was measured in 2017 from 13 June to 29 July, and in 2018 from 12 June to 16 August. Measurements were made every 2-3 days along transects of ~30 points (10 to 30 m in length) perpendicular to the TEG and averaged into three positions: 1) shoulder of the gully (the polygon directly adjacent to the gully), 2) gully slope, 3) gully stream.\r \r """ ; schema:distribution ; schema:encodingFormat "HTML" ; schema:identifier "https://nordicana.cen.ulaval.ca/en/publication?doi=10.5885%2F45903CE-33A7E0A483AD4C3D" ; schema:keywords "Active layer", "Bylot Island", "High Arctic", "Nunavut", "Permafrost", "Polygonal tundra", "Sirmilik National Park", "Thaw front depth", "Thermo-erosion gully" ; schema:license "https://nordicana.cen.ulaval.ca/en/terms-of-use" ; schema:name "Thaw front depth at the bottom, on the slopes and on the adjacent tundra polygons of two thermo-erosion gullies on Bylot Island, Nunavut, Canada" ; schema:provider [ a schema:Organization ; schema:name "Centre d'études nordiques (CEN)" ; schema:url "https://www.cen.ulaval.ca/" ] ; schema:publisher [ a schema:Organization ; schema:contactPoint [ a schema:ContactPoint ; schema:contactType "customer service" ; schema:name "Nordicana D" ; schema:url "https://nordicana.cen.ulaval.ca" ] ; schema:name "Nordicana D" ] ; schema:spatialCoverage [ a schema:Place ; schema:geo [ a schema:GeoShape ; schema:polygon "{\"type\": \"Point\", \"coordinates\": [-79.9520248, 73.1584396]}" ] ] ; schema:temporalCoverage "2017-06-13/2018-08-16" ; schema:url "https://nordicana.cen.ulaval.ca/en/publication?doi=10.5885%2F45903CE-33A7E0A483AD4C3D" ; schema:variableMeasured [ a schema:PropertyValue ; schema:name "Thaw front depth" ] ; schema:version "1.0" ; owl:versionInfo "1.0" ; dcat:accessURL ; dcat:distribution ; dcat:keyword "Active layer", "Bylot Island", "High Arctic", "Nunavut", "Permafrost", "Polygonal tundra", "Sirmilik National Park", "Thaw front depth", "Thermo-erosion gully" ; dcat:landingPage ; dcat:theme "cen-whapmagoostui-kuujuarapik-research-station" .