Satellite Images Deforestation Nasa

Nasa s visible earth catalog of nasa images and animations of our home planet a catalog of nasa images and animations of our home planet go browse by.

Satellite images deforestation nasa. Approximately 30 3 562 800 sq km of the world s tropical forests are in brazil. The fires were detected by the moderate resolution imaging spectroradiometer modis on nasa s terra satellite and their locations are marked with red dots in this true color image. These landsat images of amazonian deforestation in rondônia a state in western brazil provided conclusive impartial evidence of the increasing loss of global tropical rain forests. The 1992 image is tm data.

Nasa tropical deforestation research nasa remote sensing technology has become the backbone of worldwide efforts to quickly routinely and reliably assess trends in tropical deforestation. The images above were taken on october 15 2003 left and september 3 2011 by the thematic mapper on the landsat 5 satellite. Historical imagery is sourced from microsoft and esri. Thick smoke and clouds are shrouding the.

Because these roads cut deep into the rain forest and then spread outwards there s a much greater loss of habitat and species than if there was a single area of deforestation tucker says in a nasa statement accompanying. It saw deforestation where it should not have. Nasa noaa satellite suomi npp and modis aqua and terra provide continuous imagery for am at local 10 30am and pm at local 1 30pm. The images above show an example of this more modern large scale deforestation process playing out in a rough and tumble ranching area in a remote part of northern para on the western outskirts of the town of sao felix de.

The 1975 and 1986 images are mss data. Landsat actually did not see the mercury pollution. Since the 1970s the landsat series of satellites has provided high resolution imagery resolution means level of detail of changes in tropical forests over time.