Is it possible to download Sentinel 3 Data from https://ovl.oceandatalab.com ?

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What are the specific application of Hyperion-1, 228 spectral bands?

Hello, I have downloaded a Hyperion-1 image from earth explorer. the aim is to understand the scene, number of bands(228)!! and their effectiveness. I think I am already lost in the waves of...

11 December 2018 5,010 0 View

Is remote sensing sufficient to map crop yield globally?

Hello Fellows, Can anybody suggest any literature to support the statement that remote sensing is not sufficient to map the crop yield? I am in a debate where I am in the side of the statement...

10 November 2018 2,220 16 View

Is there any prior research or method on evaluating elementary knowledge on soil among mass people??

Hello, Is there any established research or methodology to evaluate elementary knowledge of mass people on soils and soil conservation? I am highly interested to study peoples' general overview...

31 December 2017 417 5 View

Where can I find a reference for the digestion method of plant samples with ternary acid mixture?

I need a reference to site for the established digestion method on extracting heavy metals from plant samples. I know normally it's been used Ternary Mixture acid HNO3, H2SO4 and HClO4 at 5:1:2...

11 December 2017 2,496 4 View

What can be interpreted by pH NaF, and value of extractable Fe,Al, Si?

I want to know what can be interpreted by the value of pH NaF and extract-able Fe, Al, Si in the soil. It is possible to know the soil class by that values? or is there any chart for the...

10 November 2017 8,283 0 View

How can i get free GIS data set for MCE of Land or wetland?

I want to practice Multi criteria evaluation for land use or wetland use in ArcGIS and IDRISI. For this reason, I need some free data sources from where i can download free maps, layers and tables.

10 November 2017 4,565 4 View

Is it possible to extract standing water level data from a Satellite image?

I want to know if it's possible to extract or to measure the height of water or flooding level of water in a wetland? For example, if I have an image from year 1995 of an wetland, and I want to...

10 November 2017 4,389 6 View

Are QGIS and ENVI most useful software for GIS and Remote sensing data analysis?

Hello, I am student of physical land resources:soil science. I want to develop my career in the field of GIS and Remote sensing application on soil science, agriculture, land and water management...

10 November 2017 4,734 8 View

Is Soil pH map of Bangladesh available?

Hello, I am looking for soil pH map of Bangladesh. it will be helpful if someone can provide map after 1990.

09 October 2017 9,962 3 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

How to find the mode of classified ocean colour images?

Hello, I have classified 10 S3 OLCI images from the same area (althouth not the same size and/or quadrant) and I would like to do a final image using the mode of the pixel of these 10 images. I...

01 March 2021 9,874 3 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View