Yahoo Web Search

Sign In

Search results

  1. Dictionary
    re·mote sens·ing
    /rəˈmoʊt/

    noun

    • 1. the scanning of the earth by satellite or high-flying aircraft in order to obtain information about it.

    Powered by Oxford Dictionaries

  2. www.usgs.gov › faqs › what-remote-sensing-and-what-it-usedWhat is remote sensing and what is it used for?

    Remote sensing is the process of detecting and monitoring the physical characteristics of an area by measuring its reflected and emitted radiation at a distance (typically from satellite or aircraft).

  3. en.wikipedia.org › wiki › Remote_sensingRemote sensing - Wikipedia

    Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object, in contrast to in situ or on-site observation. The term is applied especially to acquiring information about Earth and other planets.

  4. Videos

    View all

  5. www.earthdata.nasa.gov › learn › backgroundersWhat is Remote Sensing? | Earthdata

    Remote sensing is the acquiring of information from a distance, using satellites and aircraft with different types of sensors. Learn about the orbits, electromagnetic spectrum, and data processing of remote sensing from NASA's Earthdata.

  6. oceanservice.noaa.gov › facts › remotesensingWhat is remote sensing? - NOAA's National Ocean Service

    Jun 16, 2024 · Remote sensing is the science of obtaining information about objects or areas from a distance, typically from aircraft or satellites. Learn how remote sensors collect data by detecting the energy that is reflected from Earth, and how remote sensing is used for various fields such as coastal, ocean, and hazard assessment.

  7. gisgeography.com › remote-sensing-earth-observation-guideWhat is Remote Sensing? The Definitive Guide - GIS Geography

    Learn what remote sensing is, how it works, and what types of sensors, spectra, and classifications are used for earth observation. This guide covers the basics of remote sensing, from passive and active sensors to multispectral and hyperspectral imagery.

  8. appliedsciences.nasa.gov › sites › defaultFundamentals of Remote Sensing - NASA

    Remote sensing is obtaining information about an object from a distance. Photography is a very common form of remote sensing. There are different ways to collect data, and different sensors are used depending on the application. Some methods collect ground-based data, others airborne or spaceborne.

  9. www.merriam-webster.com › dictionary › remote sensingRemote sensing Definition & Meaning - Merriam-Webster

    Feb 13, 2024 · : the use of satellites to collect information about and take photographs of the Earth. Examples of remote sensing in a Sentence. Recent Examples on the Web According to the news release from the historical society, Fountain has been studying remote sensing data in the search for shipwrecks in Lake Superior for the past 10 years.