50m Contour Lines

Contour lines at 50m Intervals with a full coverage for the island.

Data and Resources

Additional Info

Field Value
Last Updated May 5, 2021, 22:06 (CEST)
Created March 24, 2021, 23:31 (CET)
Region Saint Helena
Language eng
Topic Category Elevation; height above or below sea level
Temporal Extent Start 1990
Temporal Extent End 1990
Dataset Reference Date 1990
Lineage 50 metre contour lines were digitised from the geo-referenced 1:10000 OS topographical maps
West Longitude -5.78991
South Latitude -16.02614
East Longitude -5.72737
North Latitude -15.90388
Spatial Reference System EPSG:32730
Responsible Organisation Name Hidden (personal data protection)
Contact Mail Address Hidden (personal data protection)
Responsible Party Role Hidden (personal data protection)
Access Limitations Restricted, data commercially sensitive, however data is open to member of the department
Use Constraints Restricted, but open subject to limitations and prior agreement with responsible organisation. Copyright must be cited
Resource Reference Cite copyright: (c) St Helena Government
Data Format shape
Update Frequency as needed
Accuracy less than 10 metres
Resource Type dataset
Original Title Hidden (internal use only)
Metadata Date 25/02/2015
Metadata Point of Contact data.manager@sainthelena.gov.sh
Unique Resource ID SH-GIS-35

Dataset extent

Map tiles by Stamen Design, under CC BY 3.0. Data by OpenStreetMap, under CC BY SA.