GeoGarage blog

Daily press & media panorama with maritime thematic

Friday, October 5, 2012

Canada CHS update in the Marine GeoGarage

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  2048 Port Credit 52 charts have been updated (September 29, 2012) : 1230     PLANS PENINSULE DE LA GASPESIE 1233     CAP AU...

Alaskan cartography influenced by Native mapmakers

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The map the Coast Survey prepared in 1867 still referred to Alaska as “Northwestern America.” (NOAA/National Archives) From KCAW “Aha...
Thursday, October 4, 2012

100% Pure? New Zealand’s green image shows cracks in Antarctic Fishing

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The Ross Sea , Antarctica is the world's most untouched and intact marine ecosystem. >>> geolocalization with the Marine Ge...
Wednesday, October 3, 2012

Great Barrier Reef has lost half its corals since 1985, new study says

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From WashingtonPost Australia’s Great Barrier Reef has lost more than half its coral cover since 1985, according to a new study publis...
Tuesday, October 2, 2012

Satellites trace sea level change

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The animation shows regional mean sea level trends 1993-2010 as measured by radar altimeters. Some regions experience a rise of up to...
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