Indishe Senanayake

5 Questions 61 Answers 0 Followers

Questions related from Indishe Senanayake

What would be the suitable machine learning algorithm for a smaller dataset?

What would be the suitable ML methods for a low dimensional dataset e.g. 3000 x 5 (3000 records, 4 input variables and a single output)? Will Bayesian regularization methods work well due to its...

08 August 2019 7,969 3 View

What is the difference between MODIS Terra and Aqua NDVI products?

1. What is the main difference between MODIS Terra and Aqua (MOD and MYD 13A2) products? 2. Which of them show a better accuracy? 3. What are the reasons for the difference between Terra and...

04 April 2018 3,802 5 View

How to make a raw image (unstretched) histogram with ArcGIS?

Is there a way to generate a histogram of a raw (unstretched) image in ArcGIS? The histogram given by the 'layer properties' window does not show the pixel values in it (Fig. attached) and cannot...

02 February 2018 8,880 2 View

How surface soil moisture data can assist in mine rehabilitation?

What are the applications of surface soil moisture data in mine rehabilitation? (More particularly, are there any applications of downscaled satellite soil moisture data at 1 km spatial resolution?)

02 February 2018 5,654 0 View

Does anybody know why SMAP 36 km (L3_SM_P) and average SMAP-Enhanced 9 km (L3_SM_P_E) soil moisture data don't show a perfect match?

I didn't get a perfect agreement between SMAP 36 km (L3_SM_P) and average SMAP-Enhanced 9 km (L3_SM_P_E) radiometric products for each 36 km pixel over my study catchment. I expected a perfect...

12 December 2017 782 2 View