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Essay On Geoinformatics

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What is Geoinformatics?
Geoinformatics is a science and technology of gathering or collecting, analyzing, interpreting, distributing of geographic information. Geoinformatics is comprised of many fields and has a broader and wider base. It comprises fields or disciplines of GIS (Geographic Information System), GPS (Global Positioning System), remote sensing and survey and mapping. It is the intermixing or synergy of photogrammetry, remote sensing, gis and remote sensing.
It is a collection of hardware and software components which are used basically to store, manipulate, manage, distribute and analyze the geographically referenced data. It includes both spatial and non-spatial data.
Basically it is a tool through which we can manage the geographical …show more content…

Injudicious exploitation of ocean resources may cause ecological imbalance. In addition to this, oceans play an important role in climatic changes influencing monsoon that decides the economic development of our country. Remote sensing technology is extremely useful to study and manage the ocean resources. RS and GIS applications area has extensively used this technology for the following purposes:
 Ocean colour, wind and temperature: methodology development
 Ship tracking and navigation studies
 Coastal environmental studies
 Development of irrigated fisheries forecast model
 Surface sediment dynamics
GIS provides the resource managers with a means to integrate scientific data with prevailing cultural values and traditions. GIS allows interpretation of many terrestrial and marine datasets, fisheries catch data, seabird standings, marine political boundaries, as well land cover classification from watersheds, roads, satellite imagery, streams and political boundaries. The marine GIS have all the aspects for making it a fertile domain area for research. Further remotely sensed SST, wind and other parameters can be used to model to predict fish abundance, their habitat and related

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