
Opendata, Public domain GIS data and Free GIS data repositories and clearinghouses. Are you still paying commercial data resources for Free, public domain GIS data? If so STOP IT and WAKE UP!
Friday, August 31, 2007
Free NOAA RNC - raster nautical chart - downloads
I noticed on one of the commercial data repositories, you know, those resources that resell free (public domain) data... one place is trying to hock NOAA RNC data for about $150... Ouch! As a gift to you here's where you can grab these data for yourself - http://chartmaker.ncd.noaa.gov/mcd/Raster/download.htm - enjoy! About these data - The NOAA RNCs™ distributed here are geo-referenced, full-color images of NOAA’s paper nautical charts, published by NOAA in the .BSB format. NOAA updates the RNCs for Notices to Mariners on a weekly basis. They are an official product of NOAA, and meet the S-61 Standard, “Raster Navigational Charts”, of the International Hydrographic Organization. Think GeoTIFF charts!
