Built up area of Jamestown & Half Tree Hollow

Shows location of all bridges and culverts on St Helena in a point file

Created by Ayla Phillips for the location of all bridges on St Helena

Borehole Sites for water in 1984

All boreholes created by Public Work & Services Department for water testing

As part of a map of the ocean bed including depths and wrecks.

Airstrip - 45m width as proposed by Atkins

Centreline of Proposed Airstrip

Aerial photographs taken by aeroplane at various scales and in runs across the island. Imagery taken for land assessment.

Thirteen aerial photographs cover the island of Saint Helena with approximate 3m pixels. They were taken in 1990 by source unknown and acquired from Saint Helena Public Works....

Aerial photographs taken by aeroplane at various scales and in runs across the island. Imagery taken for land assessment. Taken in multiple bands including infra-red.

One Sentinel 1 satellite image downloaded by Environment Systems for assessment for use for DPLUS052 habitat mapping

Pleiades multispectral satellite imagery purchased as part of Darwin Plus project DPLUS052 by Environment Systems Ltd. Pan & 4-band MS bundle for 25/01/2017, provided as...

2014 Satellite Imagery for St Helena (Airbus Pleaides). Original projection was EPSG4326 but a reprojected version EPSG32730 also exists. Original available as .ecw, .img and as...

Three Sentinel 2 satellite images downloaded by Environment Systems for assessment for use for DPLUS052 habitat mapping

Cloud cover masks for the Pleiades January 2017 Satellite Imagery

Cloud cover masks for the Pleiades November 2014 Satellite Imagery

Pleiades multispectral satellite imagery purchased as part of Darwin Plus project DPLUS052 by Environment Systems Ltd. Pan & 4-band MS bundle for 05/11/2014, provided as...

Cloud cover masks for the Pleiades December 2014 Satellite Imagery

2010 Satellite Imagery for St Helena purchased from Terrserver - low detail of the whole island. End use is highly restricted - see licence.