Hi, I'm geodesy engineering student
I have one question regarding SAR data. In acquiring SAR data, what height reference is used? is it using ellipsoid or geoid reference?
Thanks
hi Naufal Dwiakram
read this PDF Maybe you can find the answer to the question,
https://eo4society.esa.int/wp-content/uploads/2019/11/T.-Gruber.pdf
Hi, I am working on a ballistic impact study on a hybrid kevlar metal armor optimization using data from published literature. Currently, I'm building a baseline model consisting of only kevlar...
04 April 2023 1,087 0 View
I currently work with fluorescence microscope to observe generative and vegetative cells within hibiscus rosa sinensis pollen. I used DAPI to stain pollens but there is no light that indicate the...
06 February 2018 3,929 4 View
I am currently conducting research about DAPI-dyed chromosomes imaging using microsphere-assisted fluorescence microscope. My specimen (i.e. chromosomes that stained by DAPI) was prepared with...
29 November 2017 4,633 0 View
My research team have an intention to build the water purifier that can separate a water from its dissolved metal ions. The previous research told that the waste water (we will take that water as...
10 March 2016 5,293 4 View
As we know, there is five phase of Korotkoff sound that could be heard during blood pressure measurement at patient's upper arm using non-electronic sphygmomanometer and stethoscope. Each phase of...
01 January 1970 8,367 5 View
I am doing a study on nursing students satisfaction on the hospital attachment whether they are satisfied with the clinical attachment or not. I need more research studies on this
03 August 2024 6,985 2 View
Hi everybody. I irradiate a biological object with a plane wave, when displaying a graph of the power loss density, distortions appear in the slice (blue areas), but there are no such distortions...
12 May 2024 1,180 1 View
I have 3D position of few of GNSS stations obtained from AUSPOS service in ITRF2014 frame. I have 3D position of same stations from CSRS-PPP service in ITRF2020 reference frame. I want to...
26 April 2024 2,509 3 View
Good day to everyone. When I calculate SAR in CST, an incorrect display of the SAR field in the object appears. If you change the averaging parameters to 1g, 10g, point, then the problem remains....
21 April 2024 9,729 0 View
Hi, I'm facing solid troubles when trying to apply Terrain Flattening then Range-Doppler Terrain Correction processings on a bunch of VV-VH .dim (BEAM-DIMAP format) using SNAP (9.0.8). Input...
09 April 2024 679 0 View
Hi, I need to analyze a MIMO antenna. Can someone please share SAR models for Head and Hand Analysis?
18 March 2024 919 0 View
A gravity gradient is different than an absolute gravity value. What is the interpretation of horizontal and vertical gravity gradient?
21 January 2024 8,736 7 View
I would be grateful if someone could help me with the sources or strategy I should use. Thanks
20 January 2024 2,081 9 View
Below I have added EGM2008 gravity anomaly plot. The gravity anomaly switch its direction from negative in north of India to positive in Himalayas and Tibetan plateau. Why is this happening? What...
31 December 2023 6,308 11 View
My medical students are asking what are the relevant medical apps to learn more about the subjects.
21 December 2023 8,065 2 View