Which satellite image is better for buildings and roads extraction WorldView1, 2 or 3?

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How can we build a 3d model from WorldView images (Not Stereo)?

How can we build a 3d model from WorldView images? one or more images . There is no panchromatic band. Please share references Thank you

08 September 2019 6,625 3 View

How to calculate confidence interval after running multi regression analysis in excel?

Case 1: I have a large sample (n =100). After I ran multiple regression in excel, I want to know what is the confidence level of predicted values. How can I calculate CI for a certain predicted...

04 May 2019 7,298 5 View

Why do we use speckle filtering and multi-look paramertization?

When we work with Sentinel 1, what are the main functions/ importance of speckle filtering and mutli-look paramertization? If they remove noise only, what cause this noise? What will happen if we...

03 April 2019 7,586 3 View

Why it is preferable to use sentinel 1 and sentinel 2 togther for landuse classfication?

In land use classification, Why it is preferable to use sentinel 1 and sentinel 2 together? What are best methods for classifying urban areas in dry regions?

03 April 2019 7,545 3 View

How do we map and identifying crops types?

Is there a method or a GIS/RS library that enable us to identify crops types (Cotton, sugar cane, rice, wheat... etc) without the need to collect samples from agriculture land? or Is there a...

31 December 2018 5,422 6 View

IKONOS and free software?

Is there any free software that we can use when we work with IKONOS data? What are they?

31 December 2018 8,895 7 View

Is it possible to measure "effective sky temperature" using remote sensing? what products are used?

Is it possible to measure "effective sky temperature" using remote sensing? what satellite image products are used?

06 July 2018 5,837 1 View

Is there a problem with my RNA pellet?

Hello, I am currently having problems with RNA extraction. I am using mouse liver (C57BL6J), and I have extracted RNA from mouse liver before. Before this experiment, my final RNA pellets were...

11 August 2024 7,082 3 View

RNA Extraction Using Hot Borate Method No Longer Working?

I've been performing RNA extraction on cotton petiole tissue for a few months now using the method described in the following paper, a derivative of the typical hot borate method...

08 August 2024 9,882 2 View

How can I find the cracked version of ENVI-met software?

Envi-met software

07 August 2024 8,188 1 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Low-yield gel extraction problem?

I am having an issue with my gel image where my PCR product is not appearing very bright on the gel. When I perform gel extraction, the A260/280 purity value is very low. I used the Qiagen gel...

05 August 2024 9,798 3 View

Do you have good tips for seaweed tissue preservation in the field for post RNA extraction?

I will be with my students collecting seaweed samples in a marine farm and later we will process this tissue for RNA isolation and further sequencing. Does anyone have tips on how to collect the...

04 August 2024 501 2 View

Dirty and clean?

Hi everyone I need a file with a dirty and clean potato image

04 August 2024 7,199 4 View

The question is how to use Wavenet transform?

HOW CAN I WRITE A CODE TO USE THE WAVENET TRANSFORM AS A FEATURE EXTRACTION METHOD INSTEAD OF DWT IN MATLAB?

03 August 2024 7,829 0 View

Hello, regarding Mxene 2D titanium carbide?

I fabricated Ti3C2Tx using concentrated HF 40%, I plot an XRD as attached image below.. please let to know if I obtained it or not.

02 August 2024 6,789 4 View

How to choose the journal?

Hello I want a suitable journal in the field of remote sensing and machine learning to be judged quickly. Thank you for your guidance Thanks

01 August 2024 1,799 4 View