hg_fetch: Haida Gwaii Fetch

Description Usage Details Value

View source: R/hg-fetch.R


Downloads and binds the eight fetch datasets from https://raw.githubusercontent.com/sebdalgarno/haidawave-data/master/.




Points were generated within a GIS spaced 10m along 1:50,000 ShoreZone vector coastline data (Howes et al. 1994). From each point, fetch distance (i.e. distance from point to nearest ShoreZone coastline) was calculated at 5 degree intervals using the java-based software - 'Vector_fetch' - developed by Mika Murtojarvi (Murtojarvi et al. 2007). Since ShoreZone vector coastline data were limited to BC, fetch distances are only accurate to 200,000 m.

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A tbl with the columns Station, DateTime, Direction, Speed, Long and Lat.

sebdalgarno/haidawave documentation built on Oct. 16, 2018, 6:11 p.m.