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in order to to differentiate different object of the image like building, roads ad vehicles

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Why do you need remote sensing?

Remote sensing is essential for studying and monitoring the Earth's surface, atmosphere, and oceans on a large scale. It allows scientists to gather data without physically being in the location of interest, helping to monitor environmental changes, natural disasters, and human activities. Remote sensing also plays a critical role in agriculture, urban planning, weather forecasting, and resource management.


In some parts of the electromagnetic spectrum the atmosphere is described as opaque What does this mean for remote sensing?

When the atmosphere is opaque in certain parts of the electromagnetic spectrum, it means that the radiation in those wavelengths is largely absorbed or scattered by the atmosphere. This can limit the ability of remote sensing instruments to gather data in those specific wavelengths, affecting the accuracy and quality of the observations. Scientists need to consider these atmospheric effects when interpreting remote sensing data to ensure reliable results.


What is the collection of data that does not involve physical contact?

Non-contact data collection refers to the process of gathering information without physical interaction or direct access to the subject. This can be done through methods like remote sensing, surveys, social media analytics, and network monitoring. It allows for the collection of data while maintaining distance or without the need for physical presence.


What scientific skills do you need to be a geologist?

To be a geologist, you need skills in data analysis, critical thinking, and problem-solving to interpret geological formations and processes. Fieldwork skills are also important for conducting observations and collecting samples in various terrains and conditions. Additionally, knowledge of various scientific techniques such as mapping, remote sensing, and geophysical methods is essential for conducting geological studies.


What type of tests does a competent person need to perform in order to classify soil?

A competent person would need to conduct tests such as sieve analysis, hydrometer analysis, Atterberg limits tests, moisture content determination, and soil classification tests based on the Unified Soil Classification System (USCS) or AASHTO classification system to accurately classify soil types.

Related Questions

What are the main characteristics of microwave remote sensing and optical remote sensing?

Optical remote sensing is affected by cloud covers , rain etc but microwave remote sensing is not.However the optical sensors always need sun as a source of illumination while active microwave sensors don't need.


Why do you need remote sensing?

Remote sensing is essential for studying and monitoring the Earth's surface, atmosphere, and oceans on a large scale. It allows scientists to gather data without physically being in the location of interest, helping to monitor environmental changes, natural disasters, and human activities. Remote sensing also plays a critical role in agriculture, urban planning, weather forecasting, and resource management.


Code for the sharper image oversized universal remote control?

i need the codes for the shaper image rmote control for aoc tv


Why you need to use cartography in gis and Remote Sensing?

The reason one would need to use cartography in GIS and remote sensing is to be able to create accurate maps for GPS units. This information will give people a better idea of where they are instead of just telling them they're on a flat surface.


In some parts of the electromagnetic spectrum the atmosphere is described as opaque What does this mean for remote sensing?

When the atmosphere is opaque in certain parts of the electromagnetic spectrum, it means that the radiation in those wavelengths is largely absorbed or scattered by the atmosphere. This can limit the ability of remote sensing instruments to gather data in those specific wavelengths, affecting the accuracy and quality of the observations. Scientists need to consider these atmospheric effects when interpreting remote sensing data to ensure reliable results.


What has the author Enrico P Mercanti written?

Enrico P. Mercanti has written: 'Need for expanded environmental measurement capabilities in geosynchronous earth orbit' -- subject(s): Geostationary satellites, Artificial satellites in remote sensing


Do you only need a wii remote for 2k9?

No you need a mii remote


Do you need Latin names in classification keys?

Yes, you very well do need Latin names in classification keys.


What kind of gas do remote control cars take?

Most Remote Control cars do not need gas. Instead they use batteries which need to be put in the car and the remote.


Do you need both balance board and remote?

Of corse you need a remote for the wii ; ) and if you are using wii fit you need a balance board too..


Do you need image stabilization on zoom lenses?

You Do need image stabilization on a zoom lenz


Need code for axession remote?

need the code for magnovox tv for this remote