Behrooz Arastoo

16 Questions 43 Answers 0 Followers

Questions related from Behrooz Arastoo

Does anyone have any experience with snow cover using remote sensing techniques?

I need to determine snow line effects on river flows?

01 January 2015 4,793 10 View

What are drought effects on rangeland? How can determine this effects by remote sensing?

Which method and product ?

08 August 2014 2,907 15 View

Which criterion have more importance in agriculture drought risk regionalization?

To create map agriculture drought risk map?

07 July 2014 8,000 9 View

How can I detect desertification by remote sensing?

Which image product is best suited for this purpose and how can I download that product?

06 June 2014 5,076 24 View

What is innovation and new trend in spatial planning ?

I looking for new method and tools for spatial planning

06 June 2014 2,338 3 View

Which tools or methods are suitable for determination of crop water requirement?

What is your idea about lysimeter? Advantages or disadvantages?

05 May 2014 939 7 View

Does anyone have any experience with evapotranspiration using remote sensing techniques?

I need to determine water requirements for agriculture crops. Which methods and images are suitable for this purpose? Where can I download remote sensing products?

05 May 2014 1,188 6 View

How can I evaluate climate change effects on pasture damage by remote sensing?

I would like to prepare an index or model for damage estimating that can be applied for insurance of rangeland and natural resources cover.

05 May 2014 2,527 2 View

Can I use the cropwat model for measuring damage of rangelands?

Which model would you recommended for this purpose?

05 May 2014 7,191 8 View

Does anyone know of a valuable journal with quick response time and editorial process?

That also does not charge for publication.

04 April 2014 6,127 1 View

Where can I download historical grid climate data?

For country area.

04 April 2014 5,429 15 View

What do you think about the efficiency of webGIS in drought monitoring and management?

With agriculture and hydrological drought approach.

04 April 2014 8,319 8 View

What is your opinion about the vegetation time series products of SPOT 4 (NDVI) ?

Do you think suitable for land cover change detection?

04 April 2014 4,649 4 View

Is there anyone who could convert my research data into a paper and cooperatively publish it in a good journal?

The field of study is the climatic drought index approximating by remote sensing index (NDVI) in artificial neural networks.

04 April 2014 6,347 11 View

Which classification method is better for land cover changes detection?

Supervised or unsupervised ?

03 March 2014 362 22 View

Which image products are useful for land cover change detection?

For climate change effects on land cover.

03 March 2014 667 11 View