I just wondered why everyone asks the same question in almost all discussions e.g. in Europe, USA etc that I have observed for 15 years (no change) and considers a resolution of passive microwave sensors as a instrumental limitation, and now it turns out it's because they learn it this way in class room. Resolutions of passive microwave measurements available at 20~40 km are neither their defect nor weakness to resolve. They are designed as it is to observe the globe or large-scale. This pixel and spatial extent cannot be acquired by up-scaling a high-resolution of active microwave sensors available at several meters. Resampling deletes the original intrinsic information. Active microwave sensors, passive microwave sensors and in-situ local measurement are all quite different, and can't be used interchangeably. In my humble opinion, the most misleading research is the up-scaling, down-scaling, and spatial validation with in-situ measurements etc.
Shukriya Sir 🔥We'll explained 🙌
Thank you sir
I just wondered why everyone asks the same question in almost all discussions e.g. in Europe, USA etc that I have observed for 15 years (no change) and considers a resolution of passive microwave sensors as a instrumental limitation, and now it turns out it's because they learn it this way in class room. Resolutions of passive microwave measurements available at 20~40 km are neither their defect nor weakness to resolve. They are designed as it is to observe the globe or large-scale. This pixel and spatial extent cannot be acquired by up-scaling a high-resolution of active microwave sensors available at several meters. Resampling deletes the original intrinsic information. Active microwave sensors, passive microwave sensors and in-situ local measurement are all quite different, and can't be used interchangeably. In my humble opinion, the most misleading research is the up-scaling, down-scaling, and spatial validation with in-situ measurements etc.
Nice explaination
1mm to 1m
Sir from which instrument we can measure passive microwave
Your question is incorrect. the microwave sensor is an instrument.