336 datasets found

Organisations: St Helena Data Portal Region: SH

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  • Bait Stations 2013-2014

    Recording rodent bait take on a monthly basis at Prosperous Bay, Deadwood and Man & Horse. April 2013 - March 2014. Bait station positions April 2013 - March 2014.
  • B Saint Helena

    British Admiralty chart - information used by the marine navigator, including latitude and longitude, scales, topographical features, navigation aids such as lighthouses and...
  • ANRD Soil Sample Data

    Electronic record of soil tests made between 1996 and 2014 on book from ANRD. Atempts at location samples geospatially was made.
  • ANRD Leased Sheep Pastures

    Mapped area of crown land administered by ANRD as sheep pasture. Created by SAIS Project for ANRD.
  • ANRD Leased Cattle Pastures

    Mapped area of crown land administered by ANRD as cattle pasture. Created by SAIS Project for ANRD.
  • ANRD Farm Building Complexes

    Agriculture and Natural Resources Department (ANRD) Land Holdings - leased farm building complexes as detailed in the ANRD Asset Inventory
  • Abundance estimates of Band-rumped storm petrels (Hydrobates castro) on St He...

    Abundance estimates were generated for the two seasonally segregated populations of Band-rumped storm petrels (Hydrobates castro) on Egg Island, a small offshore island at St...
  • 50m Contour Lines

    Contour lines at 50m Intervals with a full coverage for the island.
  • 3 nautical mile buffer of St Helena

    3 nautical mile buffer (5.55km) of St Helena Island (SH-GIS-25/1990)
  • 2014 DSM derived datasets

    DSM, hillshade, slope and aspect geotiffs created by Environment Systems for use in modelling of habitat data for DPLUS052, using 2014 Airbus DEM
  • 2014 Digital Elevation Model (Airbus Pleaides)

    2014 Digital Elevation Model for St Helena (Airbus Pleaides). Original projection was EPSG4326 but a reprojected version EPSG32730 also exists. Original available as .asc. End...
  • 200 nautical mile buffer/St Helena EFZ

    200 nautical mile buffer (370.40km) of St Helena Island (SH-GIS-25/1990) comprising the extent of the Economic Fishing Zone (EFZ) and/or Economic Exclusive Zone (EEZ)
  • 1980 LRDC Vegetation Map

    Land Resources Development Centre St Helena vegetation map. Multiple Files. Includes, Arable land, Barren Sea Cliffs, Cabbage Tree Woodland, Central Moist Zone, Commidendrum...
  • 12 nautical mile buffer of St Helena

    12 nautical mile buffer (22.22km) of St Helena Island (SH-GIS-25/1990)
  • 10m Contour Lines

    Contour lines at 10m Intervals with a full coverage for the island.
  • 10 Bathymetric Contours

    As part of a Map of the ocean bed including depths and wrecks. Data will be collected from various sources including the OS maps. Covers James Bay area as per 1:10000 scale...
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