INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad
|
|
- Barrie Hamilton
- 6 years ago
- Views:
Transcription
1 INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad CIVIL ENGINEERING TUTORIAL QUESTION BANK Course Name : Remote Sensing and GIS Course Code : A00 Class : IV B. Tech I Semester Branch : Civil Engineering Year : Course Coordinator : Dr. Kavita Singh, Associate professor Course Faculty : Dr. Kavita Singh, Associate professor OBJECTIVES I. Learn Concepts of Photogrametry and its applications such as determination of heights of objects on terrain II. Build concepts of GIS and Remote Sensing III. Understand the basic concept of remote sensing IV. Understand the different satellites and sensors. V. Illustrate Energy interactions with atmosphere and and with earth surface features. VI. Learn about different resolutions and sensors VII. Interpretation of satellite and top sheet maps. VIII. Knowing different components of GIS IX. Learning about map projection and coordinate system. X. Working with gis software XI. Learning about vector data model and raster data model XII. Develop knowledge on conversion of of data from analogue to digital S No QUESTION UNIT - I INTRODUCTION TO PHOTOGRAMMETRY Part - A (Short Answer Questions) Blooms taxonomy level Course Outcomes What is meant by photogrammetry Remember,2 How many minimum number of photographs are required for Stereo Remember,2 2 photogrammetry? Define drift in while taking aerial photographs. Remember,2 What is meant by Focal length of lens is aerial photography? Remember,2 What are fiducial marks on an image negative in aerial photogrammetry? Apply,2 Define the Scale of a vertical aerial photograph? Remember,2 What is stereoscope Apply,2 8 What is meant by Relief Displacement? Apply,2 9 Define parallax? Understand,2
2 0 What is mosaic Apply,2 Define crab Apply,2 2 Define map Understand,2 What is steroscope Understand,2 What is low oblique photograph Understand,2 What is high oblique photograph Remember,2 Define fudicial point Remember,2 Define Scale Remember,2 8 Define relief displacement Understand,2 9 What is tilt displacement Understand,2 20 What is counter interval Understand,2 2 Part - B (Long Answer Questions) What is photo scale? Discuss with an example Evaluate,2 If the distance of a line on the photographic known as cm, what is it s equivalent distance on the ground if the photographic scale is : 0,000 Elucidate the basic geometrical elements of a vertical aerial photograph with a neat sketch. Distinguish the difference between a map and an ortho photo and describe the following terms: GCP, mosaic, Stereo pair, Fiducial marks, Scale Discuss how the height of an object on the terrain can be determined using stereo parallax measurements. Illustrate how the differerence in elevation displaces the position of a photographic image. Evaluate,2 Evaluate,2 Evaluate,2 Evaluate,2 Discuss about various types of Aerial Photogrammetric techniques. Remember,2 8 What is Fudicial Center? How it is determined explain with a neat diagram Remember,2 9 Define the following ) Nadir Point 2) Pass point ) Tie Point ) Control Point Remember,2,2 0 There are three types of errors in photogrammetry. Discuss Remember,2 What are the two methods which can be used to determine the scale of the Remember,2 aerial photograph? 2 What are the basic advantage of vertical air photos Undersatand,2 Discuss the parallax measurement of height determination Remember,2 What is the difference between distortion and displacement Uderstand,2 What is the advantage of an oblique aerial photograph? Understand,2 2 Part - C (Problem Solving and Critical Thinking Questions) Explain what is meant by Photogrammetric? What are the uses of Aerial Understand,2 and/or Satellite Photogrammetry ʔ What is difference between an oblique photograph and panoramic Apply,2 photograph
3 Relief Displacement exists because photos are a perspective Apply,2 projection. Explain how can this be used to determine the height of an object on the terrain? Discuss how the height of an object on the terrain can be determined using Understand,2 8 stereo parallax measurements. 0 Understand,2 Discus the different types of aerial photograph` Understand,2 2 Illustrate end lap, sidelap, and forward lap Understand,2 Illustrate the scale of Aerial photograph Understand,2 Write short notes on: a) Scale b) Photograph c) Contour interval d) Crab e) Drift Understand,2 Distinguish an oblique and highly oblique Aerial photograph? Remember,2 What are factors effecting in aerial photographs Remember,2 2 Discuss the role of disaster management authorities in disaster management. Apply, Discuss the role and functions of a Disaster Manager Apply, Examine the changing complexion of disaster management in the contemporary context. Understand, Highlight the significance of planning for ensuring disaster prevention Remember, UNIT - II REMOTE SENSING Part A (Short Answer Questions) Define Remote Sensing. Remember 2 2 Define Scattering 2 What is active remote sensing? Remember 2 What is passive remote Sensing? Remember 2 What is image Interpretation? Understand 2 What is passive remote sensing? Understand 2 Define Ground control points Remember 2 8 How do you define Temporal Resolution? Understand 2 9 Name the elements of image interpretation Remember 2 0 Define Mie Scattering? Remember 2 What scattering causes the Fog and Clouds look white. Remember 2 2 Define Spatial Resolution? Remember 2 What is meant by Spectral Resolution? Define Radiometric Resolution? Remember 2 Atmospheric Windows are useful in Remote Sensing. Why? Remember 2 In which orbits the Earth Remote Sensing Satellite revolve?. Part - B (Long Answer Questions) Analyze the elements or processes involved in earth remote sensing with a neat diagram. Analyze 2
4 2... Illustrate the Electromagnetic spectrum, with emphasis on optical visible spectral bands/ Discuss the difference between active and passive remote sensing and explain about the energy sources used. Scrutinize various applications and advantages of aerial and satellite remote sensing Explain about two energy sources available for earth passive remote sensing and elucidate with their spectral characteristic curves. Describe spectral properties of water bodies and how these can be used to differentiate pure and sediment water. In earth remote sensing, What are the visible wavelength bands used. Analyze 2 understand 2 understand 2 Analyze 2 Discuss the interaction of Electromagnetic Radiation with the Earth s Remember 2 atmosphere using various scattering mechanism. 8 Write a detailed note on NOAA Satellite. And Discuss the particulars of Remember 2 NOAA Satellites. 9 Draw a neat diagram classification of imaging sensor systems Remember 2 0 What resolution? Illustrate different types of resolution. Understand 2 Which part of the EMR spectrum is used for radar remote sensing Remember 2 2 Which part of the EMR spectrum is used for optical remote sensing Remember 2 Name some important satellite platforms which are in orbit currently Understand 2 What is visible wavelength band used in Earth Remote Sensing Remember Part C (Problem Solving and Critical Thinking) Discuss the following terms often used in Aerial and satellite Remote Sensing i. Spatial Resolution ii. Temporal Resolution Discuss the following terms often used in Aerial and satellite Remote Sensing: i. Spectral Resolution ii. Radiometric Resolution What best way the term Remote Sensing is defined ʔ Write about the Types of Platforms used in Remote Sensing? What are atmospheric windows and write about the atmospheric windows in optical Remote Sensing What are the visual image interpretation elements in Remote Sensing Describe the interaction process of Electromagnetic radiation with the Earth s surface features Discuss how the sensors are classified or categorized in Remote Sensing Explain the terms Spectral Reflectance, Specular reflection, Diffuse reflection Remember 2 Remember 2 Understand 2 Analyze 2 Understand 2 9 Name at least three platforms used for Earth Remote Sensing Remember 2 Is RADAR Imaging Satellite (RISAT) of India is a platform for Active Understand 2 0 Senor or Passive sensor? Why? Define the basic concepts and foundation of Remote Sensing Understand 2 2 Define remote Sensing and components of Remote Sensing Understand 2 What is Active remote sensing? Explain with an example Understand 2
5 What is passive Remote Sensing? Explain with an example Understand 2 UNIT-III GEOGRAPHIC INFORMATION SYSTEM Part - A (Short Answer Questions) Define GIS Understand 2, 2 What are the Ms of GIS Remember 2, Define Spatial data Understand 2, Define Attribute data Understand 2, Joining spatial and Attribute data Remember 2, Define Coordinate system Understand 2, What are the data used in ArcGIS Understand 2, 8 What is Map Remember 2, 9 Define Datum Remember 2, 0 Define projection Remember 2, What are commonly used map projection Understand 2, 2 Define Map Remember 2, What are data sources in GIS? Understand 2, What are data sources. Remember 2, Define map projection Understand 2, Part B (Long Answer Questions) Name the three basic types of map projections classified based on Remember 2, developable surfaces 2 Define map projection. Why is map projection necessary in map making Remember 2, Define the following term in the context of geographic coordinate system Understand 2, of Earth : latitude, longitude, parallel, meridian Define the following terms : a) georeferencing b) mean sea level, geodetic Understand 2, datum, vertical datum Explain the meaning of map scale : 0,000. Is this a larger or smaller map Analyze 2, scale tan a map scale of :,000? Describe the characteristics and functions of DBMS Remember 2, Differentiate between the study of GIS as a special field of academic Analyze 2, discipline and the study of GIS as a branch of Information Technology 8 List the major application areas of GIS, 9 How GIS is helpful in taking decision for planning., 0 Discuss GIS as a Tool for decision support system. Analyze 2, Geographic Information System (GIS) can be defined in many ways. Analyze 2, Write three frequently used definitions of GIS. 2 Describe various data storage methods used in GIS, Describe vector data storage and attribute data storage in GIS Understand 2, What are common errors in GIS data bases. Write about the importance of Remember 2, Edge matching and rubber sheeting. Disscuss what is ment by feature based GIS Analyze 2, Part C (Problem Solving and Critical Thinking) What is topology and its importance in GIS 2,
6 2 Briefly describe various elements involved in Geographic Information System Understand 2, Describe the theoretical frame work and operations involved in Understand 2, Geographic Information System Write the major application areas and uses of Geographic 2, Information System in the management of earth resources. Apply Name some data input devices? And Explain with a neat diagram Understand 2, List the keywords that you would like to include in typical definition of Understand 2, geographic information systems Explain the difference between data and information related to Analyze 2, knowledge and intelligence. 8 Describe the characteristics of an information system. Remember 2, 9 In what ways are GIS different from other classes of information systems? Remember 2, Explain the origin and meaning of Geomatics and Geographic Understand 2, 0 Information science How do they differ from Geographic Information Systems? What are the major application areas of GIS, 2 What are the technology component of GIS Explain with a neat diagram, Digitizer is a device to convert graphic data into digital data. What is a Understand 2, digitizing operation in GIS. What are the map projection and transformation in GIS Understand 2, Discuss in detail integration of Remote Sensing and GIS Understand 2, UNIT-IV VECTOR DATA MODEL Part A (Short Answer Questions) Define topographic map Understand,, 2 What is the feature used for showing the location Remember,, Define Geographic Information System? Remember,, What are the major elements of Geographic Information System? Evaluate,, Define types of vector data.,, Write any two uses of Geographic Information System? Evaluate,, What is Non- Spatial data Apply,, 8 What is spatial data? Apply,, 9 What is attribute data or non spatial data? Understand,, 0 What feature in vector GIS? Understand,, Define Polyline as feature with an example Remember,, 2 Define polygon as feature with an example Remember,, Write the sources of vector data Understand,, What is base map Remember,, List out the secondary data sources Understand,, Part B (Long Answer Questions) Explain the difference between the concepts of data accuracy and data Analyze,, precision. 2 What are the components of geospatial data standards Analyze,,
7 What is shape file? What are the different types of features in vector data Understand,, model Compare and contrast the raster and vector data model. Apply,, What are the advantages of raster data model Apply,, Discuss what is the overall goal of data base management system Understand,, Describe layers in GIS. Draw with a neat diagram Apply,, 8 Name three basic file structures used in GIS? Understand,, 9 What is the Difference between choropleth and Isopleth thematic maps Remember,, 0 What purpose does the Grid or Cell serve in data representation? Understand,, How a minimum mapping unit is different from the size of a raster cell? Remember,, 2 What are the input data sources for GIS that serve as primary data.? List out Understand,, the secondary data sources Part C (Problem Solving and Critical Thinking) Explain Vector data storage and attribute data storage in GIS Apply,, 2 Write about the method of obtaining vector data using scanners Evaluate,, Explain digitization process and write its advantages Apply,, What are common errors in GIS data bases. Write about the importance of Apply,, Edge matching and rubber sheeting Discuss what is mean by feature based GIS Apply,, Explain GIS data file management by referring to the three basic computer Apply,, file structures. Describe various data storage methods used in GIS. Understand,, Write an overview of the data manipulation using Hierarchical Raster Remember,, 8 Structures containing Quad tree data Structure and Pyramid data structures in GIS 9 Describe the Computational Analysis Methods(CAM) and Visual Analysis Remember,, Methods (VAM) used in GIS 0 Explain Integrated analysis of the spatial and attribute data in GIS Understand,, UNIT-V RASTER DATA MODEL Part - A (Short Answer Questions) What is Digital remote sensing images. Remember,,8,9 2 What is DN number.s Remember,8,8,9 What is data conversion. Remember,,8,9 Define Adhoc data? Remember,,8,9 Digital aerial photographs are represented in in raster data form or vector Remember,,8,9 data form? Why? Give some examples of data that is stored in Vector form? Understand,,8,9 Name the methods used for conversion of data between raster and vector Remember,,8,9 data forms. 8 Name three basic file structures used in GIS? Apply,.8,9 9 What is meant by Cleaning in data editing? Understand,,8,9 0 Define classes? Apply,,8,9 Name a few vector models and answer what they are? Remember,,8,9 2 List out at least three popular GIS Raster data file formats. Understand,,8,9 What is an Overlay operation in GIS? Apply,,8,9
8 Explain Computational Analysis method Understand,,8,9 What is Visual Analysis Method? Evaluate,,8,9 Name a few data forms for visual analysis Apply,,8,9 Give some examples and write about graphical output for data visualization Understand,,8,9 8 Define Hierarchical data structures. Apply,.8,9 9 List out a few data storage media Remember,,8,9 20 What is a Hybrid system in integrated data analysis Understand,,8,9 Part - B (Long Answer Questions) Describe the data stream flow in GIS system with a block diagram. Apply,,8,9 2 Critically examine what is meant by Layer based GIS with examples. Apply,,8,9 What are Raster and Vector data forms. Compare Raster data and Vector Apply,,8,9 data representations. Explain about data capture, data input, and data output in Geographic Apply,,8,9 Information System What are the advantages of vector model data model Understand,,8,9 Explain with a neat diagram how real world data is converted into Raster Understand,,8,9 format. Define data. What are the input data sources for GIS that serve as Understand,,8,9 primary data? List out the secondary data sources. 8 What is overlay operation in GIS? Understand,,8,9 9 What is meant by cleaning in data editing? Understand,,8,9 0 Explain integrated analysis of spatial and attribute data Understand,,8,9 Explain GIS data file management by referring three basic computer file Understand,,8,9 structures. Part C (Problem Solving and Critical Thinking) Explain how buffering is carried out in raster data. Remember,,8,9 2 Explain Data capture, data input and data output in GIS Remember,,8,9 Describe data stream flow in GIS system with a block diagram. Remember,,8,9 Critically examine what is meant by layer absed GIS with examples Understand,,8,9 Explain about data capture, data input, and data output in Geographic Understand,,8,9 Information System Explain digitization process and write its advantages. Understand,,8,9 Digitizer is a device to convert graphic data into digital data. What is Understand,,8,9 digitizing operation in GIS. 8 Write about the method of obtaining vector data using scanners Remember,,8,9 Write the major applications areas and uses of Geographic Information Remember,,8,9 9 System in the management of earth resources. 0 What purpose does the Grid or cell serve in data representation? Remember,,8,9 How a minimum mapping unit is different from the size of a raster cell? Remember,,8,9 Prepared By: Dr. Kavita Singh, Associate Professor, CE HOD, CE
SHRI ANGALAMMAN COLLEGE OF ENGINEERING AND TECHNOLOGY (An ISO 9001:2008 Certified Institution) Siruganoor, Tiruchirappalli
SHRI ANGALAMMAN COLLEGE OF ENGINEERING AND TECHNOLOGY (An ISO 9001:2008 Certified Institution) Siruganoor, Tiruchirappalli 621 105. FS 81504 DEPARTMENT OF CIVIL ENGINEERING 1. Define remote sensing. CE-1304
More informationDATA SOURCES AND INPUT IN GIS. By Prof. A. Balasubramanian Centre for Advanced Studies in Earth Science, University of Mysore, Mysore
DATA SOURCES AND INPUT IN GIS By Prof. A. Balasubramanian Centre for Advanced Studies in Earth Science, University of Mysore, Mysore 1 1. GIS stands for 'Geographic Information System'. It is a computer-based
More informationCE 59700: Digital Photogrammetric Systems
CE 59700: Digital Photogrammetric Systems Fall 2016 1 Instructor: Contact Information Office: HAMP 4108 Tel: (765) 496-0173 E-mail: ahabib@purdue.edu Lectures (HAMP 2102): Monday, Wednesday & Friday (12:30
More informationGIS and Remote Sensing
Spring School Land use and the vulnerability of socio-ecosystems to climate change: remote sensing and modelling techniques GIS and Remote Sensing Katerina Tzavella Project Researcher PhD candidate Technology
More informationAn Introduction to Geographic Information System
An Introduction to Geographic Information System PROF. Dr. Yuji MURAYAMA Khun Kyaw Aung Hein 1 July 21,2010 GIS: A Formal Definition A system for capturing, storing, checking, Integrating, manipulating,
More informationLecture 9: Reference Maps & Aerial Photography
Lecture 9: Reference Maps & Aerial Photography I. Overview of Reference and Topographic Maps There are two basic types of maps? Reference Maps - General purpose maps & Thematic Maps - maps made for a specific
More informationTerms GIS GPS Vector Data Model Raster Data Model Feature Attribute Table Point Line Polygon Pixel RGB Overlay Function
FINAL REVIEW FOR GIS (2016) PRACTICAL COMPONENT The first 40 mins of the exam will be open book and will require you to make a map using all the techniques learned over the semester. This map will be e-mailed
More informationUNIVERSITY OF TECHNOLOGY, SYDNEY
THllS PAPER MUST NOT BE REMOVED TO BE RETURNED AT THE END OF THE EXAMINA'TION UNIVERSITY OF TECHNOLOGY, SYDNEY NAME: STUDENT NUMBER: COURSE: AUTUMN SEMESTER EXAMINATION 2007 Subject Number: 91 120 GIs
More informationProjections & GIS Data Collection: An Overview
Projections & GIS Data Collection: An Overview Projections Primary data capture Secondary data capture Data transfer Capturing attribute data Managing a data capture project Geodesy Basics for Geospatial
More informationIntroduction to GIS. Dr. M.S. Ganesh Prasad
Introduction to GIS Dr. M.S. Ganesh Prasad Department of Civil Engineering The National Institute of Engineering, MYSORE ganeshprasad.nie@gmail.com 9449153758 Geographic Information System (GIS) Information
More informationOnly for Reference Page 1 of 11
Only for Reference www.civilpddc2013.weebly.com Page 1 of 11 Seat No.: Enrolment No. PDDC - SEMESTER II EXAMINATION WINTER 2013 Subject Code: X20601 Date: 20-12-2013 Subject Name: Advance Surveying Time:
More informationREVIEW MAPWORK EXAM QUESTIONS 31 JULY 2014
REVIEW MAPWORK EXAM QUESTIONS 31 JULY 2014 Lesson Description In this lesson we: Focus on key concepts and exam questions relating to GIS. Question 1 Test Yourself The most important component of a GIS
More informationa system for input, storage, manipulation, and output of geographic information. GIS combines software with hardware,
Introduction to GIS Dr. Pranjit Kr. Sarma Assistant Professor Department of Geography Mangaldi College Mobile: +91 94357 04398 What is a GIS a system for input, storage, manipulation, and output of geographic
More informationINTRODUCTION TO GEOGRAPHIC INFORMATION SYSTEM By Reshma H. Patil
INTRODUCTION TO GEOGRAPHIC INFORMATION SYSTEM By Reshma H. Patil ABSTRACT:- The geographical information system (GIS) is Computer system for capturing, storing, querying analyzing, and displaying geospatial
More informationLecture 6 - Raster Data Model & GIS File Organization
Lecture 6 - Raster Data Model & GIS File Organization I. Overview of Raster Data Model Raster data models define objects in a fixed manner see Figure 1. Each grid cell has fixed size (resolution). The
More informationYrd. Doç. Dr. Saygın ABDİKAN Öğretim Yılı Güz Dönemi
Yabancı Dil III (YDL285) Introduction to Geomatics Yrd. Doç. Dr. Saygın ABDİKAN 2017-2018 Öğretim Yılı Güz Dönemi 1 géomatique Geo (Earth) + informatics Geodesy + Geoinformatics Geomatics: The mathematics
More informationGIS = Geographic Information Systems;
What is GIS GIS = Geographic Information Systems; What Information are we talking about? Information about anything that has a place (e.g. locations of features, address of people) on Earth s surface,
More informationOverview key concepts and terms (based on the textbook Chang 2006 and the practical manual)
Introduction Geo-information Science (GRS-10306) Overview key concepts and terms (based on the textbook 2006 and the practical manual) Introduction Chapter 1 Geographic information system (GIS) Geographically
More informationGISc Technician model. Diploma in GISc / Geoinformatics NQF level 6. Minimum 240 credits
GISc Technician model. Diploma in GISc / Geoinformatics NQF level. Minimum 20 credits The workforce and competency requirements of a GISc technicians is defined in terms of the Geomatics Act 19 of 2013,
More informationGEOGRAPHY 350/550 Final Exam Fall 2005 NAME:
1) A GIS data model using an array of cells to store spatial data is termed: a) Topology b) Vector c) Object d) Raster 2) Metadata a) Usually includes map projection, scale, data types and origin, resolution
More informationNeed of the course: The course comes under the new emerging and high tech areas of the knowledge which is applicable to all disciplines having both
Need of the course: The course comes under the new emerging and high tech areas of the knowledge which is applicable to all disciplines having both national and global priorities. Geoinformatics incorporated
More informationVersion 1.1 GIS Syllabus
GEOGRAPHIC INFORMATION SYSTEMS CERTIFICATION Version 1.1 GIS Syllabus Endorsed 1 Version 1 January 2007 GIS Certification Programme 1. Target The GIS certification is aimed at: Those who wish to demonstrate
More informationSoftware. People. Data. Network. What is GIS? Procedures. Hardware. Chapter 1
People Software Data Network Procedures Hardware What is GIS? Chapter 1 Why use GIS? Mapping Measuring Monitoring Modeling Managing Five Ms of Applied GIS Chapter 2 Geography matters Quantitative analyses
More informationHistory & Scope of Remote Sensing FOUNDATIONS
History & Scope of Remote Sensing FOUNDATIONS Lecture Overview Introduction Overview of visual information Power of imagery Definition What is remote sensing? Definition standard for class History of Remote
More informationHydrology and Floodplain Analysis, Chapter 10
Hydrology and Floodplain Analysis, Chapter 10 Hydrology and Floodplain Analysis, Chapter 10.1 Introduction to GIS GIS Geographical Information System Spatial Data Data linked with geographical location
More informationWhat you learned. Lecture 27: Class Summary. Maps and geodesy. How you learned it
What you learned Geography 12: Maps and Spatial Reasoning Lecture 27: Class Summary Professor Keith Clarke Map geometry, construction and content Practical map use, reading and navigation Map representation
More informationGeneration and analysis of Digital Elevation Model (DEM) using Worldview-2 stereo-pair images of Gurgaon district: A geospatial approach
186 Generation and analysis of Digital Elevation Model (DEM) using Worldview-2 stereo-pair images of Gurgaon district: A geospatial approach Arsad Khan 1, Sultan Singh 2 and Kaptan Singh 2 1 Department
More informationUSGIF Essential Body of Knowledge Competency Areas
GEOINT Job/Practice Analysis USGIF, in consultation with psychometric consultants and the GEOINT community, executed a job/practice analysis to identify common competencies within the GEOINT profession.
More informationGEOGRAPHY (029) CLASS XI ( ) Part A: Fundamentals of Physical Geography. Map and Diagram 5. Part B India-Physical Environment 35 Marks
GEOGRAPHY (029) CLASS XI (207-8) One Theory Paper 70 Marks 3 Hours Part A Fundamentals of Physical Geography 35 Marks Unit-: Geography as a discipline Unit-3: Landforms Unit-4: Climate Unit-5: Water (Oceans)
More informationIntroduction-Overview. Why use a GIS? What can a GIS do? Spatial (coordinate) data model Relational (tabular) data model
Introduction-Overview Why use a GIS? What can a GIS do? How does a GIS work? GIS definitions Spatial (coordinate) data model Relational (tabular) data model intro_gis.ppt 1 Why use a GIS? An extension
More informationCHENDU COLLEGE OF ENGINEERING & TECHNOLOGY DEPARTMENT OF CIVIL ENGINEERING SUB CODE & SUB NAME : CE6404 SURVEYING II
CHENDU COLLEGE OF ENGINEERING & TECHNOLOGY DEPARTMENT OF CIVIL ENGINEERING SUB CODE & SUB NAME : CE6404 SURVEYING II UNIT I CONTROL SURVEYING PART A (2 MARKS) 1. What is the main principle involved in
More informationGIS (GEOGRAPHIC INFORMATION SYSTEMS)
GIS (GEOGRAPHIC INFORMATION SYSTEMS) 1 1. DEFINITION SYSTEM Any organised assembly of resources and procedures united and regulated by interaction or interdependence to complete a set of specific functions.
More informationWhat is GIS? Introduction to data. Introduction to data modeling
What is GIS? Introduction to data Introduction to data modeling 2 A GIS is similar, layering mapped information in a computer to help us view our world as a system A Geographic Information System is a
More informationPhotogeology In Terrain Evaluation (Part 1) Prof. Javed N Malik. Department of Earth Sciences Indian Institute of Technology, Kanpur
Photogeology In Terrain Evaluation (Part 1) Prof. Javed N Malik. Department of Earth Sciences Indian Institute of Technology, Kanpur Lecture 01 Introduction to Remote Sensing Photogeology Hello everybody.
More informationIntroduction to GIS I
Introduction to GIS Introduction How to answer geographical questions such as follows: What is the population of a particular city? What are the characteristics of the soils in a particular land parcel?
More informationIntro to GIS In Review
Intro to GIS In Review GIS Analysis Winter 2016 GIS A quarter in review Geographic data types Acquiring GIS data Projections / Coordinate systems Working with attribute tables Data classification Map design
More informationLesson 4b Remote Sensing and geospatial analysis to integrate observations over larger scales
Lesson 4b Remote Sensing and geospatial analysis to integrate observations over larger scales We have discussed static sensors, human-based (participatory) sensing, and mobile sensing Remote sensing: Satellite
More informationTest Bank Chapter 2: Representations of Earth
Multiple Choice Test Bank Chapter 2: Representations of Earth 1. A rhumb line on a Mercator projection is a line of. a. true size b. true shape c. true compass bearing d. true location 2. Maximum longitude
More informationIllustrator: Vector base Each line/point store some sort of information Mapping Representation of the world
Illustrator: Vector base Each line/point store some sort of information Mapping Representation of the world Photoshop Raster base Images can be overlaid Pixel vector data model: [data models] A representation
More informationGeospatial data and analysis fundamentals applied to renewable energies potential assessment
Geospatial data and analysis fundamentals applied to renewable energies potential assessment Network analysis: Do we go to Perugia by car? Guideline Introduction renewable energy and Geospatial Technologies
More informationCanadian Board of Examiners for Professional Surveyors Core Syllabus Item C 5: GEOSPATIAL INFORMATION SYSTEMS
Study Guide: Canadian Board of Examiners for Professional Surveyors Core Syllabus Item C 5: GEOSPATIAL INFORMATION SYSTEMS This guide presents some study questions with specific referral to the essential
More informationUNITED NATIONS E/CONF.96/CRP. 5
UNITED NATIONS E/CONF.96/CRP. 5 ECONOMIC AND SOCIAL COUNCIL Eighth United Nations Regional Cartographic Conference for the Americas New York, 27 June -1 July 2005 Item 5 of the provisional agenda* COUNTRY
More informationIntroduction to GIS - 2
Introduction to GIS - 2 Outline Using GIS Representation of spatial objects in GIS Prof. D. Nagesh Kumar Department of Civil Engineering Indian Institute of Science Bangalore 560 012, India http://www.civil.iisc.ernet.in/~nagesh
More informationMapping Earth. How are Earth s surface features measured and modeled?
Name Mapping Earth How are Earth s surface features measured and modeled? Before You Read Before you read the chapter, think about what you know about maps Record your thoughts in the first column Pair
More informationIMPLEMENTAION OF GIS TECHNOLOGY IN THE NILE AND ITS WADIS ABSTRACT
IMPLEMENTAION OF GIS TECHNOLOGY IN THE NILE AND ITS WADIS Eng. NADIA M. ABD EI- SALAM 1 Dr. ABDEL AZIZ TAREK M. 2 ABSTRACT Traditional methods have been used for several years for map production of the
More informationGeography General Course Year 12. Selected Unit 3 syllabus content for the. Externally set task 2019
Geography General Course Year 12 Selected Unit 3 syllabus content for the Externally set task 2019 This document is an extract from the Geography General Course Year 12 syllabus, featuring all of the content
More informationGeomatics: Geotechnologies in Action, Grade 12, University/College Expectations
Geographic Foundations: Space and Systems SSV.01 explain how the earth is modelled for scientific and mapping purposes; SSV.02 demonstrate an understanding of basic spatial concepts; Page 1 SSV.03 explain
More informationMassachusetts Institute of Technology Department of Urban Studies and Planning
Massachusetts Institute of Technology Department of Urban Studies and Planning 11.520: A Workshop on Geographic Information Systems 11.188: Urban Planning and Social Science Laboratory GIS Principles &
More informationGeospatial Intelligence
Geospatial Intelligence Geospatial analysis has existed as long as humans have made and studied maps but its importance to the intelligence community has skyrocketed in the past several years, with Unmanned
More informationDisplay data in a map-like format so that geographic patterns and interrelationships are visible
Vilmaliz Rodríguez Guzmán M.S. Student, Department of Geology University of Puerto Rico at Mayagüez Remote Sensing and Geographic Information Systems (GIS) Reference: James B. Campbell. Introduction to
More informationA Basic Introduction to Geographic Information Systems (GIS) ~~~~~~~~~~
A Basic Introduction to Geographic Information Systems (GIS) ~~~~~~~~~~ Rev. Ronald J. Wasowski, C.S.C. Associate Professor of Environmental Science University of Portland Portland, Oregon 3 September
More informationGEOMATICS. Shaping our world. A company of
GEOMATICS Shaping our world A company of OUR EXPERTISE Geomatics Geomatics plays a mayor role in hydropower, land and water resources, urban development, transport & mobility, renewable energy, and infrastructure
More informationCourse Syllabus. Geospatial Data & Spatial Digital Technologies: Assessing Land Use/Land Cover Change in the Ecuadorian Amazon.
Course Syllabus Geospatial Data & Spatial Digital Technologies: Assessing Land Use/Land Cover Change in the Ecuadorian Amazon Co- Instructors Dr. Carlos F. Mena, Universidad San Francisco de Quito, Ecuador
More informationNR402 GIS Applications in Natural Resources
NR402 GIS Applications in Natural Resources Lesson 1 Introduction to GIS Eva Strand, University of Idaho Map of the Pacific Northwest from http://www.or.blm.gov/gis/ Welcome to NR402 GIS Applications in
More informationMetadata for 2005 Orthophotography Products
Metadata for 2005 Orthophotography Products What does this data set describe? 1. How should this data set be cited? 2. What geographic area does the data set cover? 3. What does it look like? 4. Does the
More informationLecture 2. A Review: Geographic Information Systems & ArcGIS Basics
Lecture 2 A Review: Geographic Information Systems & ArcGIS Basics GIS Overview Types of Maps Symbolization & Classification Map Elements GIS Data Models Coordinate Systems and Projections Scale Geodatabases
More informationGeography 38/42:376 GIS II. Topic 1: Spatial Data Representation and an Introduction to Geodatabases. The Nature of Geographic Data
Geography 38/42:376 GIS II Topic 1: Spatial Data Representation and an Introduction to Geodatabases Chapters 3 & 4: Chang (Chapter 4: DeMers) The Nature of Geographic Data Features or phenomena occur as
More informationBachelor of Geospatial Science The University of the South Pacific
Bachelor of Geospatial Science The University of the South Pacific Geospatial Science Unit School of Geography, Earth Science and Environment Aleen Elisha Prasad Inesha Manzini Semisi Ketenilagi Geospatial
More informationDepartment of Civil and Environmental Engineering. CE Surveying
Department of Civil and Environmental Engineering CE 200 - Surveying Instructor: Dr. Laramie Potts Contact: email lpotts@njit.edu Office Hours in 2510 GITC: Wednesday 10:00 12:00 pm Classroom: CULM LEC
More informationGeographers Perspectives on the World
What is Geography? Geography is not just about city and country names Geography is not just about population and growth Geography is not just about rivers and mountains Geography is a broad field that
More informationTeaching GIS for Land Surveying
Teaching GIS for Land Surveying Zhanjing (John) Yu Evergreen Valley College, San Jose, California James Crossfield California State University at Fresno, Fresno California 7/13/2006 1 Outline of the Presentation
More informationGE 11 Overview of Geodetic Engineering. Florence A. Galeon Assistant Professor U.P. College of Engineering
GE 11 Overview of Geodetic Engineering Florence A. Galeon Assistant Professor U.P. College of Engineering 1 Outline I. Five Major Fields of Geodetic Engineering II. Overview of Surveying III. Overview
More informationRemote Sensing and GIS Applications for Hilly Watersheds SUBASHISA DUTTA DEPARTMENT OF CIVIL ENGINEERING IIT GUWAHATI
Remote Sensing and GIS Applications for Hilly Watersheds SUBASHISA DUTTA DEPARTMENT OF CIVIL ENGINEERING IIT GUWAHATI Deciding Alternative Land Use Options in a Watershed Using GIS Source: Anita Prakash
More information9/24/2014. Georeferencing: conclusions
Georeferencing: conclusions 1 GEOG 300: UTM REVIEW QUIZ (0%) 1. The UTM system is composed of zones, each degrees longitude wide 2. The 0 value for northings is located at 3. The 0 value for eastings is
More informationEyes in the Sky & Data Analysis.
Eyes in the Sky & Data Analysis How can we collect Information about Earth Climbing up Trees & Mountains Gathering Food Self Protection Understanding Surroundings By Travelling Collected Information Converted
More informationAnalyzing the Earth Using Remote Sensing
Analyzing the Earth Using Remote Sensing Instructors: Dr. Brian Vant- Hull: Steinman 185, 212-650- 8514 brianvh@ce.ccny.cuny.edu Ms. Hannah Aizenman: NAC 7/311, 212-650- 6295 haizenman@ccny.cuny.edu Dr.
More informationUse of Corona, Landsat TM, Spot 5 images to assess 40 years of land use/cover changes in Cavusbasi
New Strategies for European Remote Sensing, Olui (ed.) 2005 Millpress, Rotterdam, ISBN 90 5966 003 X Use of Corona, Landsat TM, Spot 5 images to assess 40 years of land use/cover changes in Cavusbasi N.
More informationISO INTERNATIONAL STANDARD. Geographic information Metadata Part 2: Extensions for imagery and gridded data
INTERNATIONAL STANDARD ISO 19115-2 First edition 2009-02-15 Geographic information Metadata Part 2: Extensions for imagery and gridded data Information géographique Métadonnées Partie 2: Extensions pour
More informationWhat are the five components of a GIS? A typically GIS consists of five elements: - Hardware, Software, Data, People and Procedures (Work Flows)
LECTURE 1 - INTRODUCTION TO GIS Section I - GIS versus GPS What is a geographic information system (GIS)? GIS can be defined as a computerized application that combines an interactive map with a database
More informationUse of ArcGIS Applications for Analysis and Representation of the Terrains: The Case Study of Alakır River Sub-basin
Use of ArcGIS Applications for Analysis and Representation of the Terrains: The Case Study of Alakır River Sub-basin Ahmet BENLİAY, Tahsin YILMAZ and H. Ekin OKTAY 1 Introduction 3D visualizations have
More informationReminder: All answers MUST GO ON ANSWER SHEET! Answers recorded in the exam booklet will not count.
Reminder: All answers MUST GO ON ANSWER SHEET! Answers recorded in the exam booklet will not count. 1. Identify the following acronyms; compare these platform types; provide situations where one platform
More informationAnalysis of errors in the creation and updating of digital topographic maps
GEODESY AND CARTOGRAPHY Vol. 67, No. 1, 2018, pp. 143 151 c Polish Academy of Sciences DOI: https://doi.org/10.24425/118703 Analysis of errors in the creation and updating of digital topographic maps Vera
More informationDigital Elevation Models (DEM) / DTM
Digital Elevation Models (DEM) / DTM Uses in remote sensing: queries and analysis, 3D visualisation, classification input Fogo Island, Cape Verde Republic ASTER DEM / image Banks Peninsula, Christchurch,
More informationGIS Data Structure: Raster vs. Vector RS & GIS XXIII
Subject Paper No and Title Module No and Title Module Tag Geology Remote Sensing and GIS GIS Data Structure: Raster vs. Vector RS & GIS XXIII Principal Investigator Co-Principal Investigator Co-Principal
More informationChapter 02 Maps. Multiple Choice Questions
Chapter 02 Maps Multiple Choice Questions 1. Every projection has some degree of distortion because A. a curved surface cannot be represented on a flat surface without distortion. B. parallels and meridians
More informationPRINCIPLES OF REMOTE SENSING. Electromagnetic Energy and Spectral Signatures
PRINCIPLES OF REMOTE SENSING Electromagnetic Energy and Spectral Signatures Remote sensing is the science and art of acquiring and analyzing information about objects or phenomena from a distance. As humans,
More informationMulti-sourced 3D Geospatial Terrain Modelling: Issues and Challenges
10th Conference on Cartography and Geoinformation, Zagreb, Croatia Multi-sourced 3D Geospatial Terrain Modelling: Issues and Challenges Prof. Dr. Yerach Doytsher Mapping and Geo-Information Engineering,
More informationQuality and Coverage of Data Sources
Quality and Coverage of Data Sources Objectives Selecting an appropriate source for each item of information to be stored in the GIS database is very important for GIS Data Capture. Selection of quality
More informationDigital Elevation Models (DEM)
Digital Elevation Models (DEM) Digital representation of the terrain surface enable 2.5 / 3D views Rule #1: they are models, not reality Rule #2: they always include some errors (subject to scale and data
More informationDigital Elevation Models (DEM) / DTM
Digital Elevation Models (DEM) / DTM Uses in remote sensing: queries and analysis, 3D visualisation, layers in classification Fogo Island, Cape Verde Republic ASTER DEM / image Banks Peninsula, Christchurch,
More informationPopular Mechanics, 1954
Introduction to GIS Popular Mechanics, 1954 1986 $2,599 1 MB of RAM 2017, $750, 128 GB memory, 2 GB of RAM Computing power has increased exponentially over the past 30 years, Allowing the existence of
More informationGeog 469 GIS Workshop. Data Analysis
Geog 469 GIS Workshop Data Analysis Outline 1. What kinds of need-to-know questions can be addressed using GIS data analysis? 2. What is a typology of GIS operations? 3. What kinds of operations are useful
More informationEnvSci 360 Computer and Analytical Cartography
EnvSci 360 Computer and Analytical Cartography Lecture 7 Mapping Images, Surfaces, and 3-D Data Brief Overview of Imagery What is Imagery? A spatial data model that defines space as an array of equally
More informationIdentifying Audit, Evidence Methodology and Audit Design Matrix (ADM)
11 Identifying Audit, Evidence Methodology and Audit Design Matrix (ADM) 27/10/2012 Exercise XXX 2 LEARNING OBJECTIVES At the end of this session participants will be able to: 1. Identify types and sources
More informationImagery and the Location-enabled Platform in State and Local Government
Imagery and the Location-enabled Platform in State and Local Government Fred Limp, Director, CAST Jim Farley, Vice President, Leica Geosystems Oracle Spatial Users Group Denver, March 10, 2005 TM TM Discussion
More informationCOURSE SCHEDULE, GRADING, and READINGS
COURSE SCHEDULE, GRADING, and READINGS Note: All academic classes will be held in the GIS lab at Royal Thimphu College. These dates are listed here. Other days will involve travel or days off, and the
More informationSpatial Data Analysis with ArcGIS Desktop: From Basic to Advance
Spatial Data Analysis with ArcGIS Desktop: From Basic to Advance 1. Course overview Modern environmental, energy as well as resource modeling and planning require huge amount of geographically located
More informationBasics of GIS. by Basudeb Bhatta. Computer Aided Design Centre Department of Computer Science and Engineering Jadavpur University
Basics of GIS by Basudeb Bhatta Computer Aided Design Centre Department of Computer Science and Engineering Jadavpur University e-governance Training Programme Conducted by National Institute of Electronics
More information(Refer Slide Time: 3:48)
Introduction to Remote Sensing Dr. Arun K Saraf Department of Earth Sciences Indian Institute of Technology Roorkee Lecture 01 What is Satellite based Remote Sensing Hello, hello everyone this is Arun
More informationINSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad
INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad -500 043 MECHANICAL ENGINEERING TUTORIAL QUESTION BANK Name : INSTRUMENTATION AND CONTROL SYSTEMS Code : A70343 Class : IV B. Tech
More informationINTEGRATION OF HIGH RESOLUTION QUICKBIRD IMAGES TO GOOGLEEARTH
INTEGRATION OF HIGH RESOLUTION QUICKBIRD IMAGES TO GOOGLEEARTH M. Alkan a, *, U.G. Sefercik a, M. Oruç a a ZKU, Engineering Faculty, 67100 Zonguldak, Turkey - (mehmetalkan44@yahoo.com) Interactive Sessions,
More informationGISc Technologist model. Adv. Diploma or B Degree in GISc / Geoinformatics. NQF level 7. Minimum 360 credits
Knowledge area (KA) Outcomes Units Themes and / or key words GSc: Geographical science Understanding Geographical sience as it relates to GISc GISc Technologist model. Adv. Diploma or B Degree in GISc
More informationGeometric Algorithms in GIS
Geometric Algorithms in GIS GIS Visualization Software Dr. M. Gavrilova GIS Software for Visualization ArcView GEO/SQL Digital Atmosphere AutoDesk Visual_Data GeoMedia GeoExpress CAVE? Visualization in
More informationLECTURE NOTES ON REMOTE SENSING & GIS IV B. Tech II semester (JNTU (A)-R13)
LECTURE NOTES ON IV B. Tech II semester (JNTU (A)-R13) C.THEJASWINI VEENA Assistant Professor G.PULLAIAH COLLEGE OF ENGINEERING AND TECHNOLOGY CIVIL ENGINEERING BY C.THEJASWINI VEENA Page 1 OBJECTIVES:
More informationTechnical note: Creating geometrically-correct photo-interpretations, photomosaics, and base maps for a project GIS
Technical note: Creating geometrically-correct photo-interpretations, photomosaics, and base maps for a project GIS D.G. Rossiter & T. Hengl 26 January 2004 Version adjusted for a GIS course in Zagreb
More informationPreface to the Second Edition. Preface to the First Edition
Contents Preface to the Second Edition Preface to the First Edition iii v 1 Introduction 1 1.1 Relevance for Climate and Weather........... 1 1.1.1 Solar Radiation.................. 2 1.1.2 Thermal Infrared
More informationSATELLITE REMOTE SENSING
SATELLITE REMOTE SENSING of NATURAL RESOURCES David L. Verbyla LEWIS PUBLISHERS Boca Raton New York London Tokyo Contents CHAPTER 1. SATELLITE IMAGES 1 Raster Image Data 2 Remote Sensing Detectors 2 Analog
More informationRemote Sensing I: Basics
Remote Sensing I: Basics Kelly M. Brunt Earth System Science Interdisciplinary Center, University of Maryland Cryospheric Science Laboratory, Goddard Space Flight Center kelly.m.brunt@nasa.gov (Based on
More information7.1 INTRODUCTION 7.2 OBJECTIVE
7 LAND USE AND LAND COVER 7.1 INTRODUCTION The knowledge of land use and land cover is important for many planning and management activities as it is considered as an essential element for modeling and
More informationDigital Elevation Model (DEM) Generation from Stereo Images
Pertanika J. Sci. & Technol. 19 (S): 77-82 (2011) ISSN: 0128-7680 Universiti Putra Malaysia Press Digital Elevation Model (DEM) Generation from Stereo Images C. E. Joanna Tan *, M. Z. Mat Jafri, H. S.
More information