GIS QGIS Release Version 2 October 2014Myanmar Information Management Unit Version 0.2 Introduction Events SDI Free Journal Map Projection Datum UTM GIS Query Digitizing Georeferencing OpenLayer Plugin OpenStreet map Google map Digitizing Polygon Advanced Ditigizing Geoprocessing () Clip Buffer Convex hull Interpolation Basic GIS Training i Table of Contents ....................................................................................................................................... 1 ..................................................................................................................... 1 ............................................................................ 2 GIS ........................................................................................................ 5 GIS ..................................................................................................... 5 GIS ................................................................................................ 6 Free and Open Source Software (FOSS) ................................. 10 Free and Open Source GIS Softwares ................................................................... 11 GIS .......................................................... 12 GIS ................................................................................................. 13 Vector Data .............................................................................................. 13 Raster Data .............................................................................................. 15 GIS File Format Data Interoperability ...................................................... 16 GIS database SDI ...................................................... 17 GIS Journal ............................................. 21 ....................................................................................... 22 ................................................................................................................... 24 1.QGIS ..................................................................... 25 1.1.QGIS Download .................................................................................. 25 1.2.QGIS Software Installation ................................................................ 25 1.3.QGIS ........................................................................ 25 1.4.QGISDesktop GUI Interface .......................................... 26 1.5.QGIS Setting and Configuration .............................................. 28 2.QGIS ............................................................................................. 31 2.1.GIS data layer QGIS Project Import .................................. 31 2.3.Map Navigation .......................................................................... 34 2.4.QGIS project Layer .................................... 34 MIMU Capacity Building Training ii 2.5.Layer ............................................... 34 2.6.Attribute tool ..................................................................... 34 2.7.Layer Label ...................................................................... 35 2.8.Layer Show/Hide ................................................................... 36 2.9.Layer QGIS project ........................................................ 37 2.10.QGIS Project ......................................................... 37 2.11. ................................................................................................. 37 3.QGIS Layer ......................................................... 38 3.1. QGIS Project ............... 38 3.2.Layer Properties ....................................................... 38 3.3.Point Symbol ............................................................................................ 38 3.4.Line Symbol ............................................................................................. 39 3.5.Polygon Fill Symbol ................................................................................... 39 3.6. Color Ramp .................................................................. 39 3.7.Symbology ............................................................................. 40 3.8.Layer Symbology ................................................ 41 3.9.Vector Symbology .............................................................. 41 3.10.Single Symbol ............................................................................................. 42 3.11.Categorized Symbol ..................................................................................... 43 3.12.Exercises .................................................................................................... 45 3.13.Graduated Symbol ....................................................................................... 46 3.14.Raster Classified Symbol .............................................................. 47 3.15.Layer Transparency ........................................................... 48 3.16.Assignment ................................................................................................. 48 Thematic data/map .................................................................................................. 49 4.Map Projection ............................................................................................................................ 51 4.1.Geoid ............................................................................................................ 51 4.2.Datum ........................................................................................................... 54 Basic GIS Training iii 4.3.Map Projection ................................................................................................ 57 4.4. Projection ........................................................................ 57 4.5.Standard Parallel ............................................................................................. 60 4.6.Central Meridian Prime Meridian ......................................................... 60 4.7.Cartographic Projection Library ........................................................................ 61 4.8.Coordinate System .......................................................................................... 62 4.9.Geographic Coordinate System (GCS) ....................................................... 62 4.10.Projected Coordinate System (PCS) ....................................................... 63 4.11.Trade-off between projection transformation ................................................. 67 4.12.Map Scale ................................................................................................... 68 4.13.QGIS Projection ...................................... 70 5.GIS .............................................................................................. 75 5.1.Query Attribute Filter ............................................... 75 5.2.Attribute Query Exercise .................................................................................. 81 5.3.Selection type, Select by Rectangle, Select by Radius, etc. ................................. 82 5.4.Attribute edition .............................................................................................. 82 5.5.Field Calculator ............................................................................... 82 5.6.Assignment .................................................................................................... 83 Data Acquisition in GIS ...................................................................................................................... 84 6.Digitizing ...................................................................................................................................... 84 6.1.Base Map ....................................................................................................... 85 6.2.Georeferencing Base Map ................................................................................ 85 6.3.Google Map Base Map ................................................... 94 6.4.SnappingDistance ......................................................................................... 96 6.5.Digitizing Point ............................................................................................... 97 6.6.Digitizing Line ............................................................................................... 103 6.7.Digitizing Polygon ......................................................................................... 107 6.8.Advanced Digitizing ....................................................................................... 111 MIMU Capacity Building Training iv 7.GPS ........................................................................................................................... 117 7.1.GPS Components .......................................................................................... 117 7.2.GPS ........................................................................................... 117 7.3.GPS .......................................................................................... 118 7.4.Accuracy of GPS ........................................................................................... 118 7.5.Accuracy & Precision ..................................................................................... 119 7.6.GPS Data Correction / Post Processing............................................................ 119 7.7.Differential GPS ............................................................................................ 120 7.8.QGIS GPS point .............................................................. 120 7.9.GPS data GIS Layer .................................................. 123 8.Attribute table ...................................................................... 125 8.1.PCode (Place Code) ...................................................................................... 126 8.2.Layer Attribute table ......... 126 8.3. Table ........................................................ 126 8.4.Excel ..................................................................................... 127 8.5.Joins tool table ................................................ 129 8.6. .................................................................................................. 132 8.7.Township GIS shape file vs. Township Population data in MS Excel. .................. 132 8.8.Population Density ......................................................................... 134 9.Pie chart, Bar chart Data Visualization ....................................................... 137 9.1.Bar Chart ....................................................................................... 137 9.2.Pie Chart ....................................................................................... 138 Assignment ............................................................................................................ 140 10.QGIS Plugin ................................................................................. 142 10.1.Plugin .................................................................................... 142 10.2.Plugin Install ................................................................................ 142 10.3.Plugin ......................................................................... 143 10.4.Plugin ......................................................................... 143 Basic GIS Training v 10.5. Plugin ......................................... 147 Assignment ............................................................................................................ 147 11.Print Composer Layout ............................................................. 148 11.1.QGIS Print Composer ............................................................................. 148 11.2.Layout ... 148 11.3.Map Layout Project .................................................................................... 149 11.4.Map Scale vs paper size ................................ 149 11.5.Composition .............................................................................................. 149 11.8.Map element ................................................................ 152 11.9. ................................................................................... 152 11.10.Scale bar ............................................................................... 152 11.11.Legend .................................................................................. 153 11.12.North Arrow .............................................................................. 153 11.13.Logo ........................................................................................ 153 11.14.Arrow ............................................................................ 153 11.15.Rectangle, Elipse, Triangle, Shape ............................................ 153 11.16.Attribute ........................................................................ 153 11.17.HTML ....................................................................................... 154 11.18.Alignment ...................................................................................... 154 11.19. Date ............................................................................ 154 11.20.Item ........................................ 154 11.21. Export .................................................................... 154 11.22.Map Layout Template ......................................................... 154 11.23.QGIS Print Composer project ................................................... 154 11.24.Assignment ............................................................................................... 154 12.GeoProcessing ............................................................................................ 156 12.1.Clip .......................................................................................................... 156 12.2.Buffering ................................................................................................... 156 MIMU Capacity Building Training vi 12.3.Convex hulls ............................................................................................. 157 12.4.Interpolation ............................................................................................. 158 12.4.1.Main menu Raster Interpolation Interpolation .......... 159 13.GRASS GIS .................................................... 159 14.Project Assignment ............................................................................................................... 159 Application ......................................................................................................................................... 161 15.Open Street Map .................................................................................................. 161 15.1.OSM GIS Edit ................................................. 162 15.2.OSM GIS Download ................................................ 164 16.Change Detection in 10 years time forAyeyarwaddy Delta Area ................................... 170 17.Near Real-time Flood Mapping Using MODIS Satellite Image ....................................... 175 ...................................................................................................................................... 175 1 GIS FreeandOpenSourceGISsoftwareGIS GIS Lecture Demonstration FreeandOpenSourceSoftware Software ProprietarysoftwareGISfeature (Complain) GIS FreeandopensourceGISsoftware GIS GIS GIS GIS GIS GIS ( ) SoftwareToolGIS GIS AnalysisModeling GIS GIS MIMU Capacity Building Training 2 /Computer Keyboard Mouse SoftwareSoftware Computer(MicrosoftOfficeSuite OpenOfficeSuite) Microsoft Office Suite (Proprietary Package) OpenOffice Suite (Free Package)

GIS ComputerGISsoftwareToolTool GISGISinput/output softwaredataDigitizingGIS Computer GIS () () Computer Folder File Folder File Basic GIS Training 3 Fileextension ComputerFileextension Print Folder Print File print File extension Mouseleft-clickright-clickMouseleftbuttonrightbutton e-mail letter Microsoft word letter InternetonlineInternet Double-click FileOpen Folder Microsoft Window Computer C:\ D:\ drive Software install Computer D:\ drive software intstall System file Application System file Computer C:\ drive C:\Users\administrator\Documents Select Select Delete Firefox software Computerwebsite KeyboardPgUpPgDnHomeEndinsert F5 F10 Ctrl + Tab Alt + Tab Myletter.rtf software Microsoft Word Data.txt Microsoft Excel Winzip WinRar Edit Screenshot MicrosoftWorddocumentMicrosoftExcel Microsoft Excel / MicrosoftWord formula MicrosoftExcel screen Ctrl+SEnterAlt+FX MIMU Capacity Building Training 4 Excel MicorsoftWordMicorsoftExcel Micorsoft Excel Row Column MSExcelDegreeCelsiusColumnAColumnB degreeFahrenheit Graph Graph e-mail Graph data Formula MS Excel Environment Variables Window Command Prompt copy 243DecimalHexadecimal formula 33 Hexadecimal Decimal WindowCalculator Hexadecimal ComputerPerformance Program Computer computer http://www.gcflearnfree.org/computerbasics/3 http://www.gcflearnfree.org/computerbasics/7 http://www.gcflearnfree.org/typing/play http://www.independence.edu/computer-literacy/ http://www.gcflearnfree.org/mousetutorial http://windows.microsoft.com/en-US/windows7/help/getting-started#T1=tab01 http://windows.microsoft.com/en-us/windows/tutorial http://windows.microsoft.com/en-us/windows-8/getting-around-tutorial Basic GIS Training 5 GIS Ageographicinformationsystem(GIS)isacomputersystemdesignedtocapture,store, manipulate, analyze, manage, and present all types of geographical data.GIS computer Ageographicinformationsystem(GIS)integrateshardware,software,anddataforcapturing, managing, analyzing, and displaying all forms of geographically referenced information. (ESRI) GISallowsus toview,understand,question,interpret,andvisualizedatainmanywaysthatreveal relationships, patterns, and trends in the form of maps, globes, reports, and charts. A GIS helps you answer questions and solve problems by looking at your data in a way that is quickly understood and easily shared.(ESRI) GIS GIS GIS GIS Popular GIS (GIS Panacea)GISDecisionsupport Tool GIS Digital GIS GIS GIS - Map Where Things Are - Map Quantities - Map Densities - Find What's Inside - Find What's Nearby - Map Change (ESRI) GISEnterpriseInformationSystemFramework Geoinfomatics (GIS/GPS/RS/ ) GISRemoteSensing/GPS/Photogrammetry GISmargin MIMU Capacity Building Training 6 GISRemote Sensing GPS Photogrammetry GIS GIS () GIS hardwareComputerPersonalcomputer, Laptop,Server, MobilephoneGIS ComputerComputerGIS Laptop/Desktop GIS data share ServerComputer shareServerGradecomputer EnterpriseLevelServerNetwork WebServer Internet Software Software feature software( ) ()toolfeature GIS Software 3D feature software Processingprocessingmodulesotwaredata database software Layout Layout featureGISsoftwareDigitizingdigitizingfeature softwareDesktopGISsoftware Basic GIS Training 7 GIS Desktopapplication GIS (Assignment) Free GIS software GRASS GIS Originally developed by the U.S. Army Corps of Engineers: a complete GIS. gvSIG Written in J ava. Runs on Linux, Unix, Mac OS X and Windows. ILWIS (Integrated Land and Water Information System) Integrates image, vector and thematic data. J UMP GIS / OpenJ UMP ((Open) J ava Unified Mapping Platform) The desktop GISs OpenJ UMP, SkyJ UMP, deeJ UMP and Kosmo all emerged from J UMP.[3] MapWindow GIS Free desktop application and programming component. QGIS (previously known as Quantum GIS) Runs on Linux, Unix, Mac OS X and Windows. SAGA GIS (System for Automated Geoscientific Analysis) - A hybrid GIS software. Has a unique Application Programming Interface (API) and a fast growing set of geoscientific methods, bundled in exchangeable Module Libraries. uDig API and source code (J ava) available. commercial GIS software ESRI ArcGIS MapInfo Global Mapper eCognition Manifold GIS Intergraph IDRISI TNTmips DataGISdata Processanalysis data GIS Itisdata aboutourrealworld.GIS physicalfeature (Attribute)( )( )() () GIS attribute MIMU Capacity Building Training 8 Create(DataAcquisitionProcess ) data data data StoreData Manage Data Maintain Update data Update () Dynamic Analysis Project (Assignment) GIS Taxi (Monitor) Survey Survey Global Warming Pattern Basic GIS Training 9 ( Assignment)GIS Aeronautics and Astronautics Anthropology Civil and Environmental Engineering ClassicsElectricalEngineeringGeologicalandEnvironmentalSciencesGeophysicsHistory PoliticalScience Standford (: https://lib.stanford.edu/geographic-information-systems-gis-branner-library/gis-related-classes ) computersoftware (method procedure)Software GIS Application GIS GIS computersoftware ( ) software (Therewillbeyourownproject assignment in later part of the training for the application of what you've learnt.)BeginnerGISFundamentalSoftwareTool GIS CreativeThinking ( )GIS GIS Computer ComputerGIS Computer Computerprogrammerprogram MIMU Capacity Building Training 10 Computer Technology Languagebarrier GIS Thinking Logic GIS PaperPhD Veryproductive ( ) GIS GIS/RSJournal ResearchPaperGIS Paper PaperRanking Paper ImpactFactor PaperPaper JournalImpactFactor http://www.mdpi.com/about/announcements/622Nature (http://www.nature.com/nature/index.html) RS/GIS Paper FreeDownloadPaperOnlineJournal Free and Open Source Software (FOSS) FreeandOpenSourcesoftwareproductsourcecodesourcecode computersoftware Operation System OS software Linux Android Free Application softwareVLCOpenOfficeSuiteFirefox Basic GIS Training 11 software FOSS complaint user Forum GIS http://gis.stackexchange.com/ user Teamwork Free and Open Source GIS Softwares GISOpenSourceGeospatialSoftware OSGeo http://www.osgeo.org/ project Web Mapping, DesktopApplication,GeospatialLibraries,MetadataCatalog,OutreachProjects freeandopensourceGISsoftware DesktopGISsoftware QGISQuantumGISsoftware software QGIS software usergroup developergroup http://qgis.org/en/site/ QGIS feature financial support developer group QGIS http://users.qgis.org/en/site/ QGISPluginfeaturehttp://plugins.qgis.org/plugins/Plugin plugin QGIS software Plugin Plugin Plugin MIMU Capacity Building Training 12 GIS free andopensourceGeoSpatialsoftware FOSS4G -Portland, Oregon,USA website https://2014.foss4g.org/ FreeandOpenSourceSoftwareOpenStreetMap MapMint, OpenLayer3,GeoServer,GeoWebCache,PostGIS,GeoTool,GRASSGIS,GeoNode,GeoNetwork, Oskari,Leaflet software ( https://2014.foss4g.org/schedule/workshops/) RS/GIS - () Remote Sensing ACRS2014 RemoteSensing Basic GIS Training 13 website www.acrs2014.com ACRS2014 3DGIS,GIS,DigitalProcessing,Image Processing, Remote Sensing, Satellite, UAV, Web GIS Disaster, Coastal Zone, Urban, Soil, Resources, Geology, Water, Natural Resource, Land, Agriculture andCrop,Climate,Forestry ISPRSStudentConsortiumSummerSchool ( http://www.acrs2014.com/summer_school) Free&OpenSourceSolutionsfor Geoinformatics-ASIAworkshop workshopTheme EnablingGeospatialAsiathroughOpenandParticipatoryICT Ecosystem Web Mapping, QGIS, GRASSGIS,Zooproject,MapMintpgRouting ( http://www.foss4g-asia.org/2014/programmenu/workshops/) GIS GIS FileFormat Computer Information Vector Data GISVectorfileformat Point, Line, Polygon Point point point point Line - line line line MIMU Capacity Building Training 14 Polygon - polygon polygon feature Polygon GIS vector Spatial Information Geometry AttributeDatabaseTableGeometryPoint,Lineand PolygonAttribute Vector feature TwoDimensionplanePointfeatureXCoordinateY-Coordinate Geometrycoordinate Geometry feature AttributeID (ID software automatic create point Attribute properties point Column Attribute GISLayer Attributeproperties()Attributeinformation Attributedatabaseinformation Geographiclocation Attribute properties Basic GIS Training 15 Raster Data RasterfileformatGRID pixel point,line, polygon RasterGrid Cell datasize Population Grid 10 x 10 Kilometer Raster Grid Globalscale 1x1meter RasterGrid RasterPixel GDALGeoSpatialInformation Raster File Process Free Vector Raster Raster Pixel Image Spatial Resolution VectorResolution Data Derive Source MIMU Capacity Building Training 16 and Open Source File Format Library Driver GDAL library Remote Sensing GIS software driver GDAL GIS Raster QGISRasterprocess driver GDAL website http://www.gdal.org/ GDALToolQGIS Raster ProjectionPolygon GDALTool GDALRaster http://www.gdal.org/formats_list.html softwarehttp://ftp.remotesensing.org/gdal http://download.osgeo.org/gdal/ update version GISVectorFreeandOpen Source library driver GDAL OGR library GDAL OGR GISsoftwareQGISGDALOGR OGRdriver vectorOGR vectorfile http://www.gdal.org/ogr/ogr_formats.html OGR http://www.gdal.org/ogr/ GIS File Format Data Interoperability GISGIS software GISfileformat softwareformat softwarefileformat GIS (exchange) systemImport/Export DataInterOperabilityGISsoftware ()DataInterOperability system software GISsoftware Proprietarysoftware(software) ExtensibleSystemdataInteroperability Application Basic GIS Training 17 GIS database SDI GIS database SDI GIS LandCoverSoil typeSettlementstopographytransportationinfrastructure GeologythematicGISdatasets data CollectGISdata DataAcquisition GIS dataset GIS Data Infrastructure SDI Data Infrastructure Framework SDI spatialdata GISdata coredataGISdata Platform What is a Spatial Data Infrastructure (SDI)? The SDI provides a basis for spatial datadiscovery,evaluation,andapplicationforusers andproviderswithinalllevelsofgovernment,the commercialsector,thenon-profitsector,academia and by citizens in general. --The SDI Cookbook http://www.gsdi.org MIMU Capacity Building Training 18 (Townlocation)(Transportation) (Administratvieboundaries)datacoredata sharefreeaccess SDI Policy Spatialdata Process SDI () SDI SDI dataDataCatalogue data Metadata data repeationofeffort SDIStandardization System System (Interoperability) CataloguedatapublishDataprocess Search data functionality software database server client Web Portal SDIdata Accessshare Download spatialdata NationalSDI Basic GIS Training 19 () SDI ( Source http://www.nature-sdi.eu/presentation/web_files/articles/1-user_per/target_users.png ) SDI Concept Textbook 450 GlobalSDIwebsite http://www.gsdi.org/ NSDI () 2014 National SDI Link NameCountry/Region/State Am/Fm Geographic Information System Italy Australian Government Spatial Data Australia Australian Spatial Data Directory Australia Canadian Geospatial Data Infrastructure (CGDI) Canada Clearinghouse de El Salvador Salvador Clearinghouse de Nicaragua Nicaragua Clearinghouse Nacional de Datos GeogrficosUruguay Conseil National de l'Information Gographique France Czech Association for Geoinformation (CAGI) Czech Republic FCC Zemlya Russia Geoforum Norway Geoforum Denmark MIMU Capacity Building Training 20 Geographic Information Strategy for Northern Ireland Northern Ireland German Umbrella Organization for Geoinformation German GI Gateway United Kingdom GI Portal Slovenia Republic GIS Task Force Kingdom of Cambodia GISPOLPoland Hungarian Association for Geo-Information Hungary IDEE for Infraestructura de Datos Espaciales de Espaa Spain Infraestructura Colombiana de Datos Espaciales ICDEColombia Infraestructura Nacional de Datos Espaciales (INDE) Chile Irish Organisation for Geographic Information IRLOGI Ireland Malaysia Geospatial Data Infrastucture (MyGDI)Malaysia National Coordination Agency for Surveys and Mapping Indonesia National Fundamental Geographic Information System of China China National Geographic Information Finland National Spatial Data Infrastructure (NSDI) India National Spatial Data Infrastructure (NSDI) United States National Spatial Data Infrastructure Promoting Association J apan National Spatial Information Framework South Africa Organisation of Geographical Information for All In Iceland LISA Iceland Organisation Suisse Pour l'Information Geographique Switzerland Philippines National Geographic Information Infrastructure (NGII) Philippines RAVI The Netherlands Sistema Nacional De Informao Geogrfica (SNIG) Portugal Spatial Data Infrastructure of the Cuban Republic -IDERCCuba Spatial Data Infrastructures in S.E.Europe Italy ( www.gsdi.org/SDLinks.asp ) SDI Access Infrastructure NSDI Basic GIS Training 21 INSPIRE (http://inspire.ec.europa.eu/)RegionalSDI Textbook Free Satellite images Access Download portal Glovis (http://glovis.usgs.gov/) Earth Explorer (http://earthexplorer.usgs.gov/) Reverb http://reverb.echo.nasa.gov/reverb/ Global SDI GIS Journal Remote Sensing Open Access Journal - http://www.mdpi.com/journal/remotesensing Intl Journal of Advanced Remote Sensing & GIS - http://technical.cloud-journals.com/index.php/IJARSG/issue/current http://www.cloud-journals.com/open-access-journals.html International Journal of Agroforestry Remote Sensing and GIS http://technical.cloud-journals.com/index.php/IJARSGIS/index Remote Sensing of Environment - http://www.sciencedirect.com/science/journal/00344257 International Journal of Geographical Information Science - http://www.tandfonline.com/toc/tgis20/current#.U9IWufmSw6sInternational Journal of Remote Sensing - http://www.tandfonline.com/toc/tres20/current#.U9IWCfmSw6sISPRS Journal of Photogrammetry and Remote Sensing -http://www.sciencedirect.com/science/journal/09242716Journal of Geographic Information System - http://www.scirp.org/journal/jgis/American Journal of Geographic Information System - http://www.sapub.org/journal/currentissue.aspx?journalid=1053http://www.sciencedirect.com/science?_ob=ArticleListURL&_method=list&_ArticleListID=-615227496&_sort=r&_st=13&view=c&md5=6e3d163efa577f0a960934efcab6c78d&searchtype=a Applied GIS free e-journal - http://appliedgis.net/ Book Series http://link.springer.com/search?query=Remote+Sensing&facet-discipline=%22Earth+Sciences+%26+Geography%22 MIMU Capacity Building Training 22 () GIS DayMorningAfternoon Day 1QGIS (Installation, GUI intro:) QGIS (Adding Layers, Changing Symbology, Labeling) Day 2Makingdifferentmap,ChangingSymbology, Attribute edition LinkingExternalData,Layer,Labeling,Query Builder Day 3GPS, + Projection SystemImport GPS data and making map Day 4Pie chart, Bar chartMaking Map Layout, map elements Day 5Making map Layout, output map formatsDiscussion + Exercises for case study Day 6GPS ApplicationGoogle Earth Day 7Analysis, Application, 3WFlood Mapping Application Day 8Analysis, Application, Change DetectionOpen Street Map Day 9Presentation of Project/Assignment Each section will be a 30 minutes introduction about the concept and tool followed by 2:30 hr for hands on exercises. QGISsoftwareGIS GIS GIS Tool Tool Theory GIS Theory Reference GISReferenceEnglish English GISToolGISApplication Idea LectureInteractionDiscussion / GoodquestionGoodexplaination Basic GIS Training 23 Guide MIMU Capacity Building Training 24 The following materials will be used for the training package. Softwares : QGIS 2.2.0-Valmiera ( ) Data used : Data folder of Training Exercise Package , point, line, polygon, raster Mainly Natural Earth World datasets, Landsat Images, MIMU Myanmar GIS datasets, GPS, sample GPS points in MS Excel file.Sr. No.File NameDescription 1ne_10m_admin_0_countries.shpCountries of the world in 10 million scale 2ne_10m_populated_places.shpCities, Town of the world in 10 million scale 3ne_10m_railroads.shpRailroads in 10 million scale 4ne_10m_roads.shpRoads in 10 million scale 5mmr_polbnda_adm1_250k_mimu.shpState/Region Level in 250,000 scale 6mmr_polbnda_adm3_250k_mimu.shpTownship Level in 250,000 scale 7mmr_pplp1_250k_mimu.shpTowns in 250,000 scale 8mmr_rdsl_250k_mimu.shpRoads in250,000 scale 9mmr_rlwl_250k_mimu.shpRailways in250,000 scale GISComputerD:\data\folder datafolder GIS D:\data\GISdata http://themimu.info/mm/gis-resources-agency-mapsGIS http://themimu.info/gis-resources-agency-maps Download GIS individual flat file QGISwebsite http://download.osgeo.org/qgis/data/qgis_sample_data.zip [21.MB] Myanmar Font in MYA column of GIS shapefile for making map:WinResearcher or WinInnWa Myanmar3 in MS Excel Data Management GISdatasets Basic GIS Training 25 1.QGIS Version 2.2.0-Valmiera released on February 2014. Version 2.4.0-Valmiera released on June 2014. Software Tool softwareQGIS Quantum GIS QGIS 1.1.QGIS Download WindowversionQGISdownloadwebsite https://www.qgis.org/en/site/forusers/download.html Operating System https://www.qgis.org/en/site/forusers/alldownloads.html TheOpenSourceGeospatialFoundationhttp://www.osgeo.orgfree software Desktopsoftware,webmappingsoftware LibraryfreesoftwareOSGeoLiveInstall InternetconnectionComputerPackageDownload InstallFromComputer http://live.osgeo.org/en/index.html 1.2.QGIS Software Installation 1.2.1.32bitWindowComputer QGIS-OSGeo4W-2.2.0-1-Setup-x86.exe Install 1.2.2.64bitWindow OSComputer QGIS-OSGeo4W-2.2.0-1-Setup-x86_64.exe Install 1.2.3.FreeandOpensourcesoftware installPackage installer Osgeo4w-setup-x86.exe Install 1.3.QGIS WindowAllprogramsQGISValmieraQGISDesktop Double-click QGISInstalloptionalsoftware standalone install QGIS version 1.8.0-Lisboa QGISversion2.0.1-DufourOsGeo4wInstallQGISversion2.2.0-Valmiera MIMU Capacity Building Training 26 Shortcut QGISDesktopversionQGISBrowserversion QGIS Browser version GIS metadata, Attribute Preview QGISDesktopversionCreate,edit,visualize, analyseandpublishgeospatialinformationGIS 1.4.QGISDesktop GUI Interface 1 Menu Bar 2 Tool Bar3 - Map Legend Layer 4 - Map View 5 - Status bar Basic GIS Training 27 MenubarQGISsoftwarefeatureProjectLayer Manage (input output editing) Settings Plugins Toolbar MenubarTool AnalyzeProcess Toolbar Menu bar QGIS Maunal 24 31 StatusbarprojectionsystemMousePointerCoordinate 1.4.1.Layer ButtonMouse clickTool(TVgame ) 1.4.2. Toolbar 1.4.3.ToolbarTurnOn/Off MenubarViewmenu ToolbarsTick /Tick CROSS 1.4.4.Toolbar QGISMenubarRight-click MIMU Capacity Building Training 28 ToolbarDrag float 1.4.5. Toolbar File,ManageLayers,Layers,Browser,MapNavigation,Attribute 1.4.6.FiletoolbarQGISproject Menu bar Project menu Tool 1.4.7.ManageLayerstoolbarlayer 1.4.8.Browser toolbar GIS browse Browser layer Property layer import/add 1.4.9.LayerstoolbarimportMapLegend 1.4.10.MapNavigationtoolbar 1.4.11.Attributetoolbar layer featureidentifylayerAttributetable feature select layer field1.4.12. Tool SoftwareSetting 1.5.QGIS Setting and Configuration 1.5.1.Menu bar Settings Options CRS tab Automatically enable 'on the fly'reprojectioniflayershavedifferentCRScheckProjection check projection CRS Coordinate Reference System Basic GIS Training 29 ProjectionQGIS Latitude/LongitudeQGISDisplayCRStemplate settingMenubarSettingsOptions CRStabEnableontheflyreprojectionbydefault CRS EPSG:4326WGS84Projection Projection Latitude/Longitude Coordinate EPSG projection system European Petroleum Survey Group MIMU Capacity Building Training 30 1.5.2. Menu bar Project Properties Property Window CRS tab enable on the fly CRS transformation Tick QGISprojectCRS Projection GCSWGS84projection UTM Zone N46 QGISGIS Basic GIS Training 31 2.QGIS 2.1.GIS data layer QGIS Project Import ESRI Shapefile GIS shapefileGIS extension 1. .shp Geometry 2. .dbf Attribute database 3. .shx index Projection .prj shapefile GISshapefile Shapefile ESRIshapefile.pdf http://www.esri.com/library/whitepapers/pdfs/shapefile.pdf 2.1.1.MenubarLayerAddVectorLayersSourcetype File Browse 2.1.2.D:\data\ne_10m_admin_0_countries.shp Open(computershapefile ) MIMU Capacity Building Training 32 2.1.3.AddvectorlayerSourcedataset Open button map view import Basic GIS Training 33 2.1.4.Mapview(GUIInterface )2.2.QGIS 2.2.1.QGIS software GDAL/OGR driver support Raster Vector Spatial database OGCWeb Service non-spatial tabular data QGIS supports Raster datasets using GDAL Library (>100 raster formats) E.g. Arc/Info Binary Grid, Arc/Info ASCII Grid,GeoTIFF, Erdas Imagine Vector datasets using OGRLibrary (>60 vector formats) E.g.ESRIshapefiles,MapInfoMIF(interchangeformat),MapInfoTAB(nativeformat) process QGISFileImport Database file, Web Map Service, Flat file OK MIMU Capacity Building Training 34 2.3.Map Navigation 2.3.1.Map Navigation (Pan, Zoom) mouse mouse Pan map tool Zoommapview 2.3.2.BrowserToolbar sidebarBrowsertab GIS D:\data\ne_10m_roads.shp Right-clickAddLayerQGISmapproject layer 2.3.3.WorldCitiesne_10m_populated_places.shp mapview Window Folder view/file view Drag 2.4.QGIS project Layer LayerpaneLayerLayer Layer TurnOn/Off 2.5.Layer Layer mouseDrag Layerpane Layer select Drag layer layer Point, Line PolygonOverlay PolygonPointLine 2.5.1. LayerTransparency 2.6.Attribute tool Basic GIS Training 35 2.6.1.AttributetoolIdentifyClick featureAttribute 2.6.2.Layers tab Layer click select AttributetoolOpenAttributeTable clicklayerAttributetable 2.6.3.layerAttribute Attribute 2.7.Layer Label 2.7.1. layerRight-click PropertiesLayerPropertieswindow 2.7.2.LayerPropertieswindowLabels tabtabLabelthislayer with Tic drop box name field OK layer 2.7.3.layerDouble-clickLayerProperties window Labels tab 2.7.4.LabelthislayerwithNAMEfieldOK symbol 2.7.5.Menu barLayer Labeling 2.7.6.LabelFormatting Character Wrap 2.7.7.FieldLabelLabel Expression 2.7.8.Layer Properties Label tab Label Expression MIMU Capacity Building Training 36 MenubarLayerLabelingLabel setting Label Expression 2.7.9.Label Expression Label FieldsandValues Double-click Expression Expression fieldString Concatenation|| 2.7.10.Label newline \n 2.7.11.LabelFieldspace OK Label Expression Double quote field single quote Text 2.8.Layer Show/Hide Field Label Field || || '\n' || Label || ' ' || space Basic GIS Training 37 2.8.1.LayerQGISproject Show/HideMenubarLayerShowAllLayers Menubar Layer Hide All Layers 2.9.Layer QGIS project 2.9.1.LayerQGISproject layerRight-click Remove 2.10. QGIS Project 2.10.1. MenubarProjectSave D:\QGIS_Training Exe-01 map project Save 2.10.2. Menu bar Project Exit QGIS Session QGIS GISQGIS layer overlay Label feature Layer Attribute Project 2.11. 2.11.1. LayerpaneLayerRight-clickShowFeatureCount MIMU Capacity Building Training 38 3.QGIS Layer MappreparationData presentation Graphical representationInformation visualizationInformation visualizationinthe formofmap 3.1. QGIS Project 3.1.1.MenubarProjectOpenSaveExe-01.qgis 3.1.2. 3.1.3.Menu bar Project Save As Exe-02.qgis Save 3.2.Layer Properties 3.2.1.General tab 3.2.2.Style tab 3.2.3.Labels tab 3.2.4.Fields tab 3.2.5.Display tab 3.2.6.Actions tab 3.2.7.Joins tab 3.2.8.Diagrams tab 3.2.9.Metadata tab Label tab Style Manager visual effect GIS data Layer style Topographic map Theme symbolStandard Symbol Standard Color StyleManager MenubarSettingsStyleManager style manager QGIS style Marker,Line,FillandColur ramp 3.3.Point Symbol Point Marker Basic GIS Training 39 3.4.Line Symbol Line Symbol feature 3.5.Polygon Fill Symbol Polygon feature 3.6. Color Ramp Continuouscolorcontinuousfieldvalue field value MIMU Capacity Building Training 40 Symbology SymbologyEdit Symbology 3.7.Symbology 3.7.1. ColorrampColorBrewer Colorramptab ColorBrewer 3.7.2. color ramp window Schema name Spectral Clolor Class 10 Spectral10 Basic GIS Training 41 3.7.3.ColorrampSpectral10 Symbology 3.7.4.Symbology 3.7.5.QGIS SymbologyExport Share Export 3.7.6.exportsymbolExportsavexml 3.7.7.SymbologyImport Share Importimport xml symbol 3.7.8.ImportxmlsymbolImport 3.8.Layer Symbology Vector Raster Symbology 3.9.Vector Symbology Symbology Vector Symbology MIMU Capacity Building Training 42 information GIS Layer Theme layer Attribute data GISdatadata Layer Attributetable LayerRight-clickOpen Attribute Table Layer layer Properties StyleSinglesymbol, Categorized,Graduated,Rulebaseandpointdisplacement QGISversion2.4Invertedpolygons 3.10. Single Symbol Default point, line, polygon Simple marker GISdata mmr_airports_mimu.shp GIS Single Symbol airport 3.10.1. Layerspane(mmr_airports_mimu)Right-clickProperties Layer Properties window 3.10.2. Properties window Stlye tab 3.10.3. Single Symbol 3.10.4. Symbol layers icon Symbol layer type 3.10.5. SVG marker Basic GIS Training 43 3.10.6. OK button 3.10.7. WorldCities,Townorvillagepoint,road,railwaylayer symbol OSGeos.exeinstallationpackageQGIS C:\OSGeo4W\apps\qgis\svg SVG SVGC:/OSGeo4W/apps/qgis/svg/myOwnIcons/ Browse 3.11. Categorized Symbol Layer AttributecolumnInformation 3.11.1. Layer pane Double-click Properties window Style tab Symbol Categorized MIMU Capacity Building Training 44 3.11.2. Column continent 3.11.3. Symbolchange 3.11.4. Colorramp( )randomcolors random colors 3.11.5. Classify button Random colors world countires categorized 3.11.6. AttributeField/ColumnCategorized income_grpcolumn Basic GIS Training 45 3.11.7. [source] Color ramp 3.11.8. Classify button World countires income 3.12. Exercises 3.12.1. mmr_ppp1_adm3.shpTownlevelColumnSymbology 3.12.2. LayerState/RegioncolumnCategorized MIMU Capacity Building Training 46 3.13.Graduated Symbol 3.13.1. LayerpaneDouble-click PropertieswindowStyletabSymbolGraduated 3.13.2. Column 3.13.3. Number of Classes 3.13.4. Symbol 3.13.5. Color ramp ( ) random colors 3.13.6. break point Mode Symbol Class ?Delete all Classify Basic GIS Training 47 3.13.7. Classify button 3.13.8. Add class class 3.13.9. Class select Delete class 3.13.10.ValueHeaderClickLegend Order World estimate population map 3.14. Raster Classified Symbol MIMU Capacity Building Training 48 ContinuousfieldRaster DEM, temperature, NDVI E.g. Township Population Density or World GDP map 3.15. Layer Transparency LayernamePropertiesStyletabLayerrenderingLayer transparency sliderbarPercentage Layer 3.15.1. QGIS map project Save 3.16.Assignment 3.16.1. Compose a map by Myanmar State/Region, Township, Town, Road datasets. 3.16.2. Point, Different Point Symbolizer, Different Point Size 3.16.3. Area map, Density map, Area by Graduate Color, Area by Classified Color with Township example by Population Density, Assignment by 3W datasets. 3.16.4. Line by Class, e.g. Road type Basic GIS Training 49 Thematic data/map thematicdata physical feature Information Informationvisualization Thematicarea Information Indicator visualize HappyPlanetIndexprojectThematicdata/thematicmap http://www.happyplanetindex.org/ data website Download data Indicator BhutanGross NationalHappinessIndex model http://www.grossnationalhappiness.com qualitativedata quantativedata surveyanswer data categorized data Internet Web GIS Interactive map publish MIMU Capacity Building Training 50 StatisticGraphicalpresentation Basic GIS Training 51 4.Map Projection Geodesy 4.1.Geoid Geoid GravityField International Gravimetric Bureau website http://bgi.obs-mip.fr/ () MIMU Capacity Building Training 52 () Geoid Anomali ( ) (Source : http://bgi.obs-mip.fr/) WGS1984 Equator Semi-major axis a = 6,378,137 (meter) Semi-minor axis b = 6,356,752.3 (meter) Flattening ratio(f ) GRS80 a . b (a-b)/a EllipsoidMajor axis, a (m)Minor axis, b (m)Flattening ratio, f Clarke (1866)6,378,2066,356,5841/294.98 GRS806,378,1376,356,7521/298.57 Ellipsoid C:\Program Files\QGIS Valmiera\share\epsg_csv ellipsoid.csv ellipsoid_nameEverest 1830 (RSO 1969) semi_major_axis6377295.664 inv_flattening300.8017 semi_minor_axis ellipsoid_shape1 remarks Adopted for 1969 metrication of peninsula Malaysia RSO grid.Uses Sears 1922 yard-metre ratio truncated to 6 significant figures applied to Everest 1830 original definition of a and 1/f but with a taken to be in British rather than Indian feet. information_sourceDefence Geographic Centre a b Basic GIS Training 53 ellipsoid_nameEverest 1830 (1975 Definition) semi_major_axis6377299.151 inv_flattening300.8017255 semi_minor_axis ellipsoid_shape1 remarksUsed by India since metrication.Clarke's 1865 Indian foot-British foot ratio (0.99999566) and his 1865 British inch-metre ratio (39.369971) rounded as 1 Ind ft = 0.3047995m exactly applied to Everest's 1830 original definition taken as a and b. information_sourceEverest 1830 (1975 Definition) ellipsoid_nameEverest (1830 Definition) semi_major_axis20922931.8 inv_flattening semi_minor_axis20853374.58 ellipsoid_shape1 remarksEverest gave a and b to 2 decimal places and also 1/f=300.8017 (to 4 decimal places exactly). In the 19th century b was normally given as the second defining parameter. information_source"Ellipsoidisch Parameter der Erdfigur (1800-1950)" by Georg Strasser ellipsoid_nameEverest 1830 (1937 Adjustment) semi_major_axis6377276.345 inv_flattening300.8017 semi_minor_axis ellipsoid_shape1 remarksUsed for the 1937 readjustment of Indian triangulation.Clarke's 1865 Indian-British foot ratio (0.99999566) and Benoit's 1898 British inch-metre ratio (39.370113) rounded as 0.30479841 exactly and applied to Everest's 1830 definition taken as a and 1/f information_source Survey of India professional paper #28; 1939 MIMU Capacity Building Training 54 ellipsoid_nameWGS 84 semi_major_axis6378137 inv_flattening298.2572236 semi_minor_axis ellipsoid_shape1 remarksInverse flattening derived from four defining parameters (semi-major axis; C20 = -484.16685*10e-6; earth's angular velocity w = 7292115e11 rad/sec; gravitational constant GM = 3986005e8 m*m*m/s/s). information_sourceDMA Technical Manual 8350.2-B ellipsoid_nameGRS 1980 semi_major_axis6378137 inv_flattening298.2572221 semi_minor_axis ellipsoid_shape1 remarksAdopted by IUGG 1979 Canberra.Inverse flattening is derived from geocentric gravitational constant GM = 3986005e8 m*m*m/s/s; dynamic form factor J2 = 108263e8 and Earth's angular velocity = 7292115e-11 rad/s. information_source"Geodetic Reference System 1980" by H. Moritz; Bulletin Geodesique Equator 4.2.Datum GeodeticDatum Datum Coordinate System GlobalScale WGS1984Datum WGS1984Datum r 2 nce Circumfere =Basic GIS Training 55 Global LocalArea Local sea-level Local Geoid Surface ()Elevation Local Datum GPS WGS 1984 Datum GPS Local Geoid Global Average LocalDatum EPSGCode DatumQGISsoftware C:\Program Files\QGIS Valmiera\share\epsg_csv pcs.csv Datum datum_nameKalianpur 1880 datum_typegeodetic origin_descriptionFundamental point: Kalianpur. Latitude: 2407'11.260"N, longitude: 7739'17.570"E (of Greenwich). realization_epoch1880 datum_scopeTopographic mapping. remarksIncludes 1916 extension into Burma (Myanmar).Replaced by 1937 adjustment. information_sourceG. Bomford; "The Re-adjustment of the Indian Triangulation"; Survey of India Professional Paper 28; 1939. datum_nameIndian 1954 datum_typegeodetic origin_descriptionExtension of Kalianpur 1937 over Myanmar and Thailand. realization_epoch1954 datum_scopeTopographic mapping. WGS1984Elipsoid Geoid Earth GravitationalModel1996(EMG96)Geoid WGS84 Elipsoid EMG96 Geoid MIMU Capacity Building Training 56 () - ( Source : http://en.wikipedia.org/wiki/Geoid) ()GPS UnderRegionOver Local Geoid GPSWGS84Elipsoidsurface referenceelevation GPS heightLocal Goeid Difference (Elevation) GPS height Local Geoid Difference (Elevation) Local Geoid WGS 1984 Elipsoid WGS84 Geoid Local Geoid Difference Panama Canal Basic GIS Training 57 4.3.Map Projection 3D Projection 2D Process C:\OSGeo4W64\apps\qgis-dev\globe\world.tif 2D () 4.4. Projection TangentSecant (2 D surface) 4.4.1.Cylidrical Projection MIMU Capacity Building Training 58 equator Equator (North Pole, South Pole) Distortion () Linear Projection TransverseMercator Longitude Oblique Mercator 4.4.2.Conic Projection AlbersEqualArea,Lambert Basic GIS Training 59 Conformal Conic.Good for East-West land areas () Image Linear Projection Conic Projection 4.4.3.Planner Projection

Tangent Distortion Lambert Azimuthal Equal Area. Good for global views. MIMU Capacity Building Training 60 PlannerProject Secant 4.4.4.Secant Projection Tangent Projection Projection (Tangent) Distortion Projectionplane(Secant) Standard parallel 4.5.Standard Parallel StandardParallelSecant ProjectionPlane Latitude SecantLatitude ConicProjection Costomizedprojection StandardParallel 4.6.Central Meridian Prime Meridian Projection PrimeMeridianProjectionCenter Longitude Longitude CentralMeridian Basic GIS Training 61 () Albers Equal Area (Central Meridian 96 Degree Longitude ) () Lambert Conformal Conic (Central Meridian 96 Degree Longitude ) 4.7.Cartographic Projection Library MIMU Capacity Building Training 62 QGISprojectionfree andopensourcesoftwarePROJ.4-Cartographic ProjectionsLibraryQGIS projection PROJ.4 http://trac.osgeo.org/proj/ 4.8.Coordinate System 4.8.1.Geographic Coordinate CoordinateSystem X,Y,Z X() (Longitude)Y() (Latitude)Geographic CoordinateSystem GCS LatitudeLongitudeCoordinate DatumCoordinateSystem Geographic Coordinate System Projected Coordinate System 4.9.Geographic Coordinate System (GCS) GCSGroupLatitude/Longitude Distortion( ) GIS software GCS feature Basic GIS Training 63 () Geographic Projection (Linear projection) GeographicCoordinateSystemProjectionQGISsoftware C:\ProgramFiles\QGISValmiera\share\epsg_csvpcs.csv 4.10. Projected Coordinate System (PCS) PCSLocalmap Projection ProjectedCoordinateSystem ProjectionQGISsoftware C:\ProgramFiles\QGISValmiera\share\epsg_csvpcs.csv Equator N 500 N. Pole MIMU Capacity Building Training 64 () Albers Equal Area Projection () Mollweide Equal Area Projection () Sinusoidal Equal AreaProjection () Lambert Azimuthal Equal Area Basic GIS Training 65 4.10.1. Universal Transverse Mercator (UTM) System UTMTransverseMercator project UTM UTMZone Equator Parameter WestLongitude1806 East Longitude180 () 60 Norway31323137 SouthLatitude808 C NorthLatitude84 X20 X12NorthLatitude8084 () UTM MIMU Capacity Building Training 66 IandO digitonezero N N UTMNorthLatitude84SouthLatitude80 ScaleFactor CentralMeridian0.9996 UTM UTM 46 47 P Q R UTM 47P () UTM Zone UTM Coordinate Easting Northing Easting(XCoordinate) EastingCoordinate CentralMeridian 500,000( ) GPSEasting UTM(YCoordinate)NorthingNorthing Coordinate Equator meter 10,000,000 (80 SouthLatitude) Equator GPSNorthing Basic GIS Training 67 46CentralMeridian 93 46 Easting Coordinate 93 , EquatorNorthing EquatorNorthing EastingNorthing FalseEasting,FalseNorthing UTM Coordinate Error UTM http://www.dmap.co.uk/ll2tm.htm http://www.dmap.co.uk/utmworld.htm http://geokov.com/education/utm.aspx 4.11. Trade-off between projection transformation Distortion distance,direction,shape,area Trade-off 4.11.1. Maintain Distance results in distortion of shape, area and direction 4.11.2. Maintain Area results in distortion of distance, direction and shape 4.11.3. Maintain Shape results in distortion of distance, direction and area MIMU Capacity Building Training 68 4.11.4. Maintain Direction results in distortion of distance, shape and area Distance maintain projection Equirectangulardistances along meridians are conserved Plate carrean Equirectangular projection centered at the equator Azimuthal equidistantdistances along great circles radiating from centre are conserved Equidistant conic Sinusoidaldistances along parallels are conserved Werner cordiform distances from the North Pole are correct as are the curved distance on parallels Soldner Two-point equidistant: two "control points" are arbitrarily chosen by the map maker. Distance from any point on the map to each control point is proportional to surface distance on the earth. Area maintain projection Gall orthographic (also known as GallPeters, or Peters, projection) Albers conic Lambert azimuthal equal-area Lambert cylindrical equal-area Mollweide Hammer Briesemeister Sinusoidal Werner Bonne Bottomley Goode's homolosine HoboDyer Collignon Tobler hyperelliptical Snyders equal-area polyhedral projection, used for geodesic grids. 4.12.Map Scale " " MapScale Basic GIS Training 69 4.12.1.Bar Scale BarScale 4.12.2.Verbal Scale VerbalScale 1 inch = 1 mile 1:1m 4.12.3.Fractional Scale FractionalScale 1 : 63,360(unitless) 4.12.4.Large Scale vs.Small Scale Large Scale () small scale Detail City Map : large scale Scale Largest Scale1:10,000 1:25,000(Local scale) 1:50,000(Local scale) 1:100,000(Regional scale) 1:250,000(Regional scale) 1:1 million 1:2.5 million 1:5 millionSmallest Scale1:10 millionBar scale Fractional Scale MIMU Capacity Building Training 70 World Map : small scale 4.13.QGIS Projection 4.13.1. Layerpane ProjectionLayer Layer CoordinateReferenceSystemPropertiesGeneraltabCoordinate reference system EPSG code projection EPSGcode ?GeodesySubcommittee of OGP's (International Association of Oil and Gas Producers) Geomatics Committee http://www.epsg.org/http://www.epsg-registry.org/projection parameter register system code projection QGIS projection database/parameter free software TermsofUse http://www.epsg.org/TermsOfUse 4.13.2. Layer Right-click Save as fileSaveasGIS Save 4.13.3. Save vector layer as window File format ESRI Shape file 4.13.4. Save as Browse Layer QGIS GIS file Export Large Scale Mapping large scale Basic GIS Training 71 QGIS GISImportExport (^_^) 4.13.5. CRS projection Browse 4.13.6. CoordinateReferenceSystemSelectorCoordinatereferencesystems of the world Universal Transverse Mercator (UTM) 4.13.7. WGS 84 / UTM zone 47NEPSG:32647 OK UTMZone46NWGS84/UTMzone46NEPSG:32646 OK MIMU Capacity Building Training 72 4.13.8. OK Layer projection 4.13.9. projection system EPSG 4.13.10.WorldGCSWGS84EPSG:4326Filter 4.13.11. Albers Equal Area 4.13.12.Menu bar Setting Custom CRS4.13.13.CustomProjectionCRSParameter EditStandard Parallel,CentralMeridian Central meridian Central meridian East Longitude 96 Standardparallel NorthLatitude10 NorthLatitude28.5 Coordinate North Latitude 10 Basic GIS Training 73 convention Lat 1 = 10, Lat_2 = 28.5, Lat_0 = 10, Lon_0= 96, MIMU Capacity Building Training 74 4.14.Assignment ReferenceOF90-284.pdfProjection Projection 4.14.1.Myanmar map sizesin different scale Paper SizeMap Scale () A41: 10 m ? A3 A2 A1 A0 Myanmar Datum 2000 Parameter Basic GIS Training 75 5.GIS 5.1.Query Attribute Filter QueryGISinformation (selectiveinformation) databaserule SQL database SQL query command expression SQLcommand online resource http://www.w3schools.com/sql/ GISDatabase VillageGISdatabasedatabase(database ) Retrieve Analysis SQLcommandSELECT command GISAttribute SELECT SELECT command WHERE condition SELECT * FROM VillageFileWHERE Township = Pindaya GISsoftwareShapefile LayerSelect Attributetable QueryDatabaseimport SelectQuerySelect LayermouseClickwhere GISAttributetable QuerySELECT WHERE command WHERE SELECTcolumn_name FROM At t r i but e_table_name WHEREcolumn_nameoper at or value; SELECTcolumn_name(s) FROM At t r i but e_table_name WHEREcolumn_nameLI KEpattern; WHERE clause Operator OperatorDescription =Equal Not equal. Note: In some versions of SQL this operator may be written as != Query Builder QGISQuery BuilderSELECT WHERE clause Expression MIMU Capacity Building Training 76 >Greater than =Greater than or equal = 9700 4.2013 Band 6 Threshold value = 9700 LC8 image Digital range 0 - 22951.9 DN value = Basic GIS Training 171 LandArea9700margin Image Threshold RunCondition'1' '0' Output = 1 , 0 = other water 5.2003 Band 6 Threshold value = 40 DN value = 40 40 Land Area 40 margin RunCondition'1' '0' Output = 1 , 0 = other water ImageDN01 6. Land-water boundary status B.Change Detection 7.Raster a.Raster Calculator MIMU Capacity Building Training 172 Image1,0 Image1,0 ChangeImage class Change matrix 2003 image (10= land, 0= water) Land Water 2013 image (1=land,0= water) Land11 (unchanged land)1 (land gained) Water10 (land lost)00 (unchanged water) b.Raster Calculator Base image x 10 New image Output Land Class c.RasterCalculatorland-watermaskland-watermask ImageAddtion changeimage DN i.1 (land Gain) , 10 (Land lost), 11(Unchanged land), 0 (other no change) Vector C. Shape file 8.RasterPolygonMenubarRasterConversionConvertto Polygon.Landsat image CPU MemoryComputer Process Shape file Polygon 9.Polygon Change Map Area change map 10. PolygonAttribute GridCodeClassAttribute Column 11. Inlandwaterbody(lake,aquafarming,fishpond,etc.)Class AtrributeColumn Aqua farming Land Use change 12. 13. 14. Land-watermargin Class 15. feature Merge feature Basic GIS Training 173 16. (Gain,Loss)areachangearea Statistic report 17. ShapefilePolygonTownship/State-RegionshapefileOverlay 18. Land-water boundary Update The use of this output 1.Attribute manually edit Change Class MIMU Capacity Building Training 174 2.Final class Area - Table 3. Digitized Township boundary margin update 4.Data Analysis Basic GIS Training 175 17.Near Real-time Flood Mapping Using MODIS Satellite Image Please see in separate Annex www.qgis.org QGIS Training manual - http://www.qgis.org/en/docs/index.html QGIS User Guide - http://www.qgis.org/en/docs/index.htmlQGIS online tutorial A gentle introduction to QGIS http://docs.qgis.org/2.0/en/docs/index.html www.naturalearth.com Shape file Technical Description http://www.esri.com/library/whitepapers/pdfs/shapefile.pdf www.wikipedia.org Abbreviation SQLStructured Query Language SDISpatial Data Infrastructure GPSGlobal Positioning Systems GISGeographic Information Systems RSRemote Sensing TheMyanmarInformationManagementUnit(MIMU)providesinformationmanagementservices tosupporthumanitariananddevelopmentactivitiesinMyanmar,safeguardingacommondata repositorybasedoninformationgatheredfromvarioussourcesonallsectorscountrywideto promote improved coordination, planning and analysis. Our services include data management (collection, processing, analysis and standardization of data), mapping, year-to-year tracking of key baseline datasets, and capacity building in areas such as GIS, GPS, database management, and support to assessments and data management activities.