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Spatial ecology — is a specialization of ecology and geography that is concerned with the identification of spatial patterns and their relationships to ecological events. In spatial ecology, ecological events can be explained through the detection of patterns at a … Wikipedia
Spatial analysis — In statistics, spatial analysis or spatial statistics includes any of the formal techniques which study entities using their topological, geometric, or geographic properties. The phrase properly refers to a variety of techniques, many still in… … Wikipedia
Spatial Sciences Institute — The Spatial Sciences Institute (SSI) represents the interests of the spatial information community within the Asia Pacific region.The spatial sciences range from the traditional practices of surveying and cartography to the more recent practices… … Wikipedia
Remote sensing — There are two kinds of remote sensing. Passive sensors detect natural energy (radiation) that is emitted or reflected by the object or surrounding area being observed. Reflected sunlight is the most common source of radiation measured by passive… … Wikipedia
Distributed temperature sensing — systems (DTS) are optoelectronic devices which measure temperatures by means of optical fibres functioning as linear sensors. Temperatures are recorded along the optical sensor cable, thus not at points, but as a continuous profile. A high… … Wikipedia
Quorum sensing — is a type of decision making process used by decentralized groups to coordinate behavior. Many species of bacteria use quorum sensing to coordinate their gene expression according to the local density of their population. Similarly, some social… … Wikipedia
Collocation (remote sensing) — Collocation is a procedure used in remote sensing to match measurements from two or more different instruments. This is done for two main reasons: for validation purposes when comparing measurements of the same variable, and to relate… … Wikipedia
Indian Remote Sensing satellite — Les satellites Indian Remote Sensing (IRS) sont une famille de satellites de télédétection lancés et exploités par l’ISRO, l’agence spatiale indienne dont le premier exemplaire a été placé en orbite en 1988. Sommaire 1 Le système IRS 2 Historique … Wikipédia en Français
Programme spatial de l'Inde — Le programme spatial de l Inde regroupe l ensemble des activités spatiales civiles ou militaires de l Inde. L activité spatiale démarre au début des années 1960 à l initiative du Département de l énergie atomique indien. L Inde développe… … Wikipédia en Français
Indian Remote Sensing satellite — Indian Remote Sensing satellites (IRS) are a series of Earth Observation satellites, mostly built, launched and maintained by Indian Space Research Organisation of India as part of the Indian space program. The IRS series provides remote sensing… … Wikipedia
