Prompt, is it possible on the basis of image analysis to define the parameters of the real processes:
speed of an avalanche,
amount of snow cover,
velocity of the water in the river,
and other parameters.
Whether there is publish on the subject. Prompt link.
Why Asmat. There are two consecutive images. Allocate outline of a scene change. Make some estimates. If this avalanche, then the cloud of snow can make assessments of the final loss of snow.
Why Asmat. There are two consecutive images. Allocate outline of a scene change. Make some estimates. If this avalanche, then the cloud of snow can make assessments of the final loss of snow.
In general, I agree with you Asmat. But the cloud of snow can be associated with estimates of the number and rate of change in avalanches.
I find it difficult to judge. Maybe I'm wrong. But as I understand it at a certain amount of avalanche occurs certain cloud of snow and it's a given wind speed can be the basis for further calculations.
But thanks anyway for the discussion.
Dear Simon. Thanks for the detailed and reasoned response. I have some image processing algorithms, and I want them to develop in terms of the analysis of real processes. Therefore, collect the necessary information. Thanks again.
You can use Landsat images for 40 years to detect processes of landscapes changes in river deltas under an anthropogenic pressure.
20 October, 2014
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