Schild, Laura; Kruse, Stefan; Gloy, Josias; Haupt, Sarah; Ewald, Peter (2023): Projective cover of ground vegetation types at 32 sites in Northwestern Canada, in Summer 2022 (CA-Land_2022_NWCanada) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.959413
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Abstract:
Vegetation surveys were carried out in Northwest Territories, Yukon and British Columbia in Canada. The study area is within the boreal forest biome and is partially underlain by permafrost soils. The aim was to record the projective ground vegetation in different boreal forest types studied during the CA-Land_2022_NWCanada field campaign in July and August 2022. Ground vegetation was surveyed for different vegetation types within a circular forest plot of 15m radius. Depending on the heterogeneity of the forest plot, multiple vegetation types (VA, VB, or VC) were chosen for survey. The assignment of a vegetation type is always unique to a site. Their cover on the circular forest plot was recorded in percent. In total, 46 vegetation types at 32 forest plots were assessed. All data were collected by scientists from the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) Germany, and the University of Potsdam Germany.
Keyword(s):
Related to:
Schild, Laura; Kruse, Stefan; Gloy, Josias; Haupt, Sarah; Ewald, Peter (2023): Aggregated herbaceous layer projective vegetation cover at 32 sites in Northwestern Canada, in Summer 2022 (CA-Land_2022_NWCanada). PANGAEA, https://doi.org/10.1594/PANGAEA.959408
Schild, Laura; Kruse, Stefan; Gloy, Josias; Haupt, Sarah; Ewald, Peter (2023): Aggregated moss layer projective vegetation cover at 32 sites in Northwestern Canada, in Summer 2022 (CA-Land_2022_NWCanada). PANGAEA, https://doi.org/10.1594/PANGAEA.959407
Schild, Laura; Kruse, Stefan; Gloy, Josias; Haupt, Sarah; Ewald, Peter (2023): Raw herbaceous layer projective vegetation cover at 32 sites in Northwestern Canada, in Summer 2022 (CA-Land_2022_NWCanada). PANGAEA, https://doi.org/10.1594/PANGAEA.959412
Schild, Laura; Kruse, Stefan; Gloy, Josias; Haupt, Sarah; Ewald, Peter (2023): Raw moss layer projective cover at 32 sites in Northwester Canada, in Summer 2022 (CA-Land_2022_NWCanada). PANGAEA, https://doi.org/10.1594/PANGAEA.959411
Schild, Laura; Kruse, Stefan; Schildt, Katharina; Ewald, Peter; Gloy, Josias; Haupt, Sarah (2023): Aggregated ground vegetation above-ground biomass at 31 sites in Northwestern Canada, in Summer 2022 (CA-Land_2022_NWCanada). PANGAEA, https://doi.org/10.1594/PANGAEA.959405
Schild, Laura; Kruse, Stefan; Schildt, Katharina; Ewald, Peter; Gloy, Josias; Haupt, Sarah (2023): Raw plot-wise ground vegetation above-ground biomass at 31 sites in Northwestern Canada, in Summer 2022 (CA-Land_2022_NWCanada). PANGAEA, https://doi.org/10.1594/PANGAEA.959406
References:
Li, Linyuan; Mu, Xihan; Jiang, Hailan; Chianucci, Francesco; Hu, Ronghai; Song, Wanjuan; Qi, Jianbo; Liu, Shouyang; Zhou, Jiaxin; Chen, Ling; Huang, Huaguo; Yan, Guangjian (2023): Review of ground and aerial methods for vegetation cover fraction (fCover) and related quantities estimation: definitions, advances, challenges, and future perspectives. ISPRS Journal of Photogrammetry and Remote Sensing, 199, 133-156, https://doi.org/10.1016/j.isprsjprs.2023.03.020
Project(s):
Coverage:
Median Latitude: 64.817589 * Median Longitude: -133.823656 * South-bound Latitude: 58.750380 * West-bound Longitude: -138.452030 * North-bound Latitude: 68.879650 * East-bound Longitude: -121.832340
Date/Time Start: 2022-07-15T00:00:00 * Date/Time End: 2022-08-12T00:00:00
Minimum Elevation: 14.0 m * Maximum Elevation: 1103.0 m
Event(s):
EN22002 * Latitude: 60.810410 * Longitude: -135.368910 * Date/Time: 2022-07-15T00:00:00 * Elevation: 774.0 m * Location: Northwest Territories, Canada * Campaign: CA-Land_2022_NWCanada (Forest Change Northwest Canada) * Basis: AWI Arctic Land Expedition * Method/Device: Vegetation survey (VEGSUR)
EN22003 * Latitude: 60.440120 * Longitude: -133.555340 * Date/Time: 2022-07-16T00:00:00 * Elevation: 822.0 m * Location: Yukon, Canada * Campaign: CA-Land_2022_NWCanada (Forest Change Northwest Canada) * Basis: AWI Arctic Land Expedition * Method/Device: Vegetation survey (VEGSUR)
EN22004 * Latitude: 60.447860 * Longitude: -133.562150 * Date/Time: 2022-07-16T00:00:00 * Elevation: 783.0 m * Location: Northwest Territories, Canada * Campaign: CA-Land_2022_NWCanada (Forest Change Northwest Canada) * Basis: AWI Arctic Land Expedition * Method/Device: Vegetation survey (VEGSUR)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Schild, Laura | |||
| 2 | Vegetation type | Vegetation type | Schild, Laura | Visual estimation in exact nadir according to Li et al. 2023 | ||
| 3 | Vegetation, cover | Veg cov | % | Schild, Laura | Visual estimation in exact nadir according to Li et al. 2023 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
92 data points