This data category requires a high level national map. To satisfy this category, the following minimum criteria must be met:

  • Scale of 1:250,000 (1 cm = 2.5km).
  • Markings of national roads
  • National borders
  • Marking of streams, rivers, lakes, mountains.
  • Updated at least once a year.

Data Location

http://www.cnr.gob.sv/index.php?option=com_content&view=article&id=953:geoportal-cnr&catid=97:instituto-geografico-y-del-catastro-nacional&Itemid=327

Comments

Some spatial data sets are available for download through the Geoportal CNR Website (data sets are related to boundaries, transportation, hidrography and elevation). To note that the data sets are free of charge bu cannot be used for commercial purposes without getting the authorization of the CNR.

Note that also webservices are available as WMS for viewing the information.

http://cloud.cnr.gob.sv/ArcGIS/services/SVWGS84/MapOficial/mapserver/WMSServer http://cloud.cnr.gob.sv/ArcGIS/services/SVWGS84/RelieveOficial/mapserver/WMSServer

Reviewer comments

The data set is official and available even if not completely conformant to the OKNF principles.

Data Availability

  • N Openly licensed
  • Y Is the data available for free
  • Y Is the data machine readable
  • Y Available in bulk
  • N Is the data provided on a timely and up to date basis
  • Y Is data in digital form
  • Y Publicly available
  • Y Does the data exist
  • Y Is the data available online
Key:
  • Yes
  • No
  • Unsure
  • No data

Details

Date the data became available   Unknown
Format of data   shapefiles
Reviewer   Hernández Quirósorena L
Submitters   Iris Palma
Last modified   Sat Nov 01 2014 14:33:39 GMT+0000 (UTC)