remote sensing
Noun
Meaning
(sciences) The capability to gain information about an object without coming in direct contact with it, for example via satellite imaging or thermal imaging.
(parapsychology) Remote viewing.
Source: en.wiktionary.orgSynonyms
Examples
Canada's a huge country, so to be able to unite the country through communication satellite technology or to be able to observe it through remote sensing technology from space is a natural fit for a country like Canada.
Hall, D. K., 1996: Remote sensing applications to hydrology: imaging radar.
Remote sensing Remote sensing of hydrologic processes can provide information of various types.
Hall, D.K. and Martinec, J. (1985), Remote sensing of ice and snow.
Remote sensing collects raster data that can be further processed using different bands to identify objects and classes of interest, such as land cover.