ESA - Eduspace EN - Global Change - Exercise 1 - Image inspection and vector drawing

Coastal change

Danube Delta change detection Oil spills

Deforestation

Bardia National Park Congo River Basin Kameng-Sonitpur Elephant Reserve Kilimanjaro Rondonia Shillong and Guwahati

Ice

Antarctica 2003 Climate change and glaciers Glacier analysis using radar imagery Glacial retreat in the Alps Glacier Ice Flow Monitoring of glaciers in the Himalayas Remote sensing of ice and snow

Urbanisation

Cairo City of Kathmandu Córdoba Himalayas Kathmandu Valley Lagos

Vegetation

Annapurna Conservation Area Lost in the Andes Ngorongoro Conservation Area Niger Inland Delta Vegetation in South America

Article Images

Exercise 1 - Image inspection and vector drawing

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Download:

HI-RES JPEG (Size: 56 kb)

Credits: USGS, ASRC

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Download:

HI-RES JPEG (Size: 81 kb)

Credits: USGS, ASRC

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Landsat image acquired in 2000, with bands 5, 4, and 3 displayed as red, green and blue respectively. Yellow annotations show old islands and predicted evolution of coastal zone.

Credits: USGS, ASRC

Danube Delta

Introduction Background

Exercises

Exercise 2 - Creating an animation to understand the evolution of the island Exercise 3 - Change detection analysis using subtract function Exercise 4: Change detection in the mainland part of the delta

Eduspace - Software

LEOWorks 3 Tutorial LEOWorks 3

Eduspace - Download

Landsat images (1984) (zip)Landsat images (2000) (zip)Vectors Animation Danube Delta (MERIS image)

Useful links

Danube Delta Biosphere Reserve ESA MERIS image of the Danube Delta USGS Earth Explorer USGS GLOVIS