WHAT'S THERE IN GEOMATICS ENGINEERING???

1. Presented By: Uttam Pudasaini 3 rd Year,1 st Semester Kathmandu University Contact Details: [email protected]

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4. HOW WE ENTERED THIS FIELD SENIOR’S ADVICE 75 %Scholarship  N ew and Dynamic course

5. What’s there in Geomatics??? Geodesy Global positioning system(GPS ) or G lobal navigation satellite system(GNSS) Surveying ( cadastral, aerial, mining and engineering surveying ) Navigation AND Location-based services Cartography ,   Geovisualization and  D igital mapping Geographic information systems(GIS)

6.   Spatial database management Computer-aided design and scientific visualization Visual communication design, graphic design and  multimedia technology Remote sensing and Image processing Photogrammetry Land information systems (LIS ) Land management,  cadastre , real property law Applications programming

7. Also known as land surveyors and mappers Design , develop, and operate systems for collecting and analyzing spatial information about the land, the oceans, natural resources, and manmade features . A rapidly developing discipline that focuses on spatial information (i.e. information that has a location). GEOMATICS ENGINEERS

8. Geomatics is a new term incorporating the older field of land  surveying along with many other aspects of spatial data management . Following the advanced developments in digital data processing, the nature of the tasks required of the professional land surveyor has evolved and the term "surveying" no longer accurately covers the whole range of tasks that the profession deals with. As our societies become more complex, information with a spatial position associated with it becomes more critical to decision-making, both from a personal and a business perspective, and also from a community and a large-scale governmental viewpoint.

9. SURVEYING Determining the relative position of objects on, above or below the surface of earth Involves direct or indirect measurements of distance, direction and elevation Representing this information on paper plans or on computer based maps. Traditional Surveyors Construction Survey Levelling

10. GEODESY Determines the mathematical figure of the earth Determine the exact positions of points on the earth’s surface. To determine the figures and areas of large portions of the earth’s surface To determine the shape and size of the earth To determine the variations of terrestrial gravity

11. GLOBAL POSITIONING SYSTEM WE ARE SPATIAL ENGINEERSS WE TALK ABOUT POSITIONS.. WE TALK ABOUT X,Y,Z NOT A,B,C,D………

12. PHOTOGRAMMETRY Aerial photography over a terrain Recording , measuring and interpreting photographic images and patterns of recorded radiant EM energy to obtain information about real world objects and its environment

13. REMOTE SENSING Collecting information from a distance A terrain model from RS images Entire process

14. Google Earth 3D TERRAIN IN GOOGLE EARTH 3D MAN MADE FEATURES IN GOOGLE EARTH GOOGLE EARTH’S INTERFACE

15. Programming C,C++ JAVA WEB GIS DATABASE COMPUTER NETWORKING PYTHON APPS DEVELOPMENT WEB MAPPING INTERACTIVE MAPPING SPATIAL DATA MANAGEMENT 2D AND 3D COMPUTER MODELS

16. What we do is, We extract useful information from large heterogeneous data related to any phenomena around us and we make this information easily understandable and usable by concerned authorities making use of maps, models, virtual realities, computer software and applications. 3D city model-Berlin Interactive web map Virtual reality-Street View

17. If you are interested in Mathematics and Physics- Geodesy Computer programming -Integrate Programming with Geomatics, Apps development Travelling places and collecting information -Surveying Analysis -Photogrammetry ,Remote Sensing and Digital image processing Modeling and Simulation –Virtual Geomatics Conflict management and Policy making –Land Administration

18. FEEL PROUD TO BE PART OF THE WORLD’S FASTEST GROWING INDUSTRY: THE GEOSPATIAL INDUSTRY

19. AIR ,WATER AND LAND ALL THREE ARE OUR WORKSPACE

20. WE HAVE ENTERED INTO A GREAT PROFESSION .NOW ALL THAT COUNTS IS HOW HARD WE TRY. WELCOME TO GE FAMILY 

21. SOME SNAPSHOTS

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