Search results with tag "Remote sensing remote sensing"
Chapter 5. Introduction to Remote Sensing
hillagric.ac.inChapter 5. Introduction to Remote Sensing 5.1 What is Remote Sensing Remote sensing is the science (and to some extent, art) of acquiring information about the Earth's surface without actually being in contact with it. This is done by sensing and recording reflected or emitted energy and processing, analyzing, and applying that information.
Chapter 15: Remote Sensing - GIS-Lab
gis-lab.infoCHAPTER 15 Remote Sensing 15.1 REMOTE SENSING Remote sensing is the science of gathering information from a location that is distant from the data source. Image analysis is the science of interpreting speciļ¬c criteria from a remotely sensed image. An individual may visually, or with the
Data Collection and Analysis Methods for Data from Field ...
www.eolss.netRemote sensing (RS) is applicable to both soil and crop data collection, and therefore a brief outline of RS is addressed first. 2.2.1. Remote Sensing Remote sensing is the process of gathering information about an object without direct physical contact. Passive remote sensing systems use solar radiation as a source to
PRINCIPLES OF REMOTE SENSING
www.wamis.orgSatellite Remote Sensing and GIS Applications in Agricultural Meteorology pp. 23-38. 24 Principles of Remote Sensing Remote sensing techniques allow taking images of the earth surface in various wavelength region of the electromagnetic spectrum (EMS). One of the