2023學(xué)年完整公開課版GISSpecificSoftware(version2022)

物流信息技術(shù)與應(yīng)用LogisticsinformationTechnologyandapplication4.1.3GIS專用軟件4.1.3GISspecificsoftware導(dǎo)教Guidetoteach01了解GIS主流軟件有哪些UnderstandthemainstreamGISsoftware0203認(rèn)識(shí)MapInfoKnowtheMapInfo認(rèn)識(shí)MapGISKnowtheMapGIS導(dǎo)讀WhataretheGISsoftwarecommonlyusedinourdailylife?Whatarethecharacteristicsofeach?生活中，我們常見的GIS軟件有哪些？它們各自有哪些特點(diǎn)？takeaway12思考：Thinking:國內(nèi)外的主流GIS軟件MainstreamGISsoftwareathomeandabroadGIS軟件的核心功能有哪些WhatarethecorefunctionsofGISsoftware目前，國內(nèi)外主流的GIS軟件主要有ARCGIS，MAPINFO，MAPGIS，SUPERMAP等，我們今天重點(diǎn)介紹兩款。Atpresent,themainofmainstreamGISsoftwareARCGIS,MAPINFO,MAPGIS,SUPERMAP,etc.,wefocusontwotoday.其中，ARCGIS，MAPINFO為國外的兩款主流；MAPGIS，SUPERMAP為國內(nèi)的兩款主流軟件。Amongthem,ARCGISandMAPINFOarethetwomainstreammodelsabroad.MAPGIS,SUPERMAPforthedomestictwomainstreamsoftware.主流GIS有哪些?WhatarethemainstreamGIS?MapInfo公司于1986年成立于美國特洛伊(Troy)市，成立以來，該公司一直致力于提供先進(jìn)的數(shù)據(jù)可視化、信息地圖化技術(shù)，其軟件代表是桌面地圖信息系統(tǒng)軟件——MapInfo。MapInfowasfoundedin1986inTroy,USA,andhasbeenprovidingadvanceddatavisualizationandinformationmappingtechnologysinceitsinception.ItssoftwareisrepresentedbyMapInfo,adesktopmapinformationsystem.MapInfo:MapInfoMapInfoMapInfoMapInfoMapInfoMapInfo1、MapInfoProfessional是MapInfo公司主要的軟件產(chǎn)品，它支持多種本地或者遠(yuǎn)程數(shù)據(jù)庫，較好地實(shí)現(xiàn)了數(shù)據(jù)可視化，生成各種專題地圖。此外還能夠進(jìn)行一些空間查詢和空間分析運(yùn)算，如緩沖區(qū)等等，并通過動(dòng)態(tài)圖層支持GPS數(shù)據(jù)。1、MapInfoProfessionalisthemainsoftwareproductofMapInfo.Itsupportsavarietyoflocalandremotedatabases,andcanrealizedatavisualizationandgeneratevariousthematicmaps.Inaddition,itcanperformsomespatialqueryandspatialanalysisoperations,suchasbuffers,andsupportGPSdatathroughdynamiclayers.MapInfoMapInfo2、MapBasic是為在Mapinfo平臺(tái)上開發(fā)用戶定制程序的編程語言，它使用與BASIC語言一致的函數(shù)和語句，便于用戶掌握。通過MapBasic進(jìn)行二次開發(fā)，能夠擴(kuò)展MapInfo功能，并與其它應(yīng)用系統(tǒng)集成。2、MapBasicisaprogramminglanguagefordevelopingcustomizedprogramsontheMapinfoplatform.ItusesfunctionsandstatementsconsistentwithBASIClanguageforuserstomaster.TheMapInfofunctioncanbeextendedandintegratedwithotherapplicationsystemsthroughMapBasicsecondarydevelopment.MapInfoMapInfo3、MapInfoProServerisamapapplicationserverappliedinthenetworkenvironment.ItenablesMapInfoProfessionaltorunontheserversideandrespondtouseroperationrequests.TheclientcanuseanystandardWebbrowser.YousaveoninvestmentbecauseyoucanrunmultipleinstancesofMapInfoProfessionalontheservertosatisfyservicerequestsfromusers.3、MapInfoProServer是應(yīng)用于網(wǎng)絡(luò)環(huán)境下的地圖應(yīng)用服務(wù)器，它使得MapInfoProfessional運(yùn)行于服務(wù)器端，并能夠響應(yīng)用戶的操作請(qǐng)求；而客戶端可以使用任何標(biāo)準(zhǔn)的Web瀏覽器。由于在服務(wù)器上可以運(yùn)行多個(gè)MapInfoProfessional實(shí)例，以滿足用戶的服務(wù)請(qǐng)求，從而節(jié)省了投資。MapGISMapGISMapGIS:是中國地質(zhì)大學(xué)開發(fā)的地理信息系統(tǒng)軟件，其功能模塊包括：MapGIS:isageographicinformationsystemsoftwaredevelopedbyChinaUniversityofGeosciences.Itsfunctionalmodulesinclude:1、數(shù)據(jù)輸入模塊：提供了各種的空間數(shù)據(jù)輸入手段，包括數(shù)字化儀輸入，掃描矢量化輸入以及GPS輸入。1、Datainputmodule:variousspatialdatainputmeansareprovided,includingdigitizerinput,scanvectorizationinputandGPSinput.2、數(shù)據(jù)處理模塊：可以對(duì)點(diǎn)、線、多邊形等多種矢量數(shù)據(jù)進(jìn)行處理，包括修改編輯、錯(cuò)誤檢查、投影變換等功能。Dataprocessingmodule:itcanprocesspoints,lines,polygonsandothervectordata,includingmodificationandediting,errorchecking,projectiontransformationandotherfunctions.3、數(shù)據(jù)輸出：可以將編排好的圖形顯示到屏幕或者輸出到指定設(shè)備上，也可以生成PostScript或EPS文件。3、Dataoutput:thegraphicscanbedisplayedonthescreenoroutputtothespecifieddevice,andPostScriptorEPSfilescanalsobegenerated.4、數(shù)據(jù)轉(zhuǎn)換：提供了MapGIS與其它系統(tǒng)之間數(shù)據(jù)轉(zhuǎn)換的功能。4、Dataconversion:thefunctionofdataconversionbetweenMapGISandothersystemsisprovided.5、數(shù)據(jù)庫管理：實(shí)現(xiàn)了對(duì)空間和屬性數(shù)據(jù)庫管理和維護(hù)。5、Databasemanagement:realizethemanagementandmaintenanceofspatialandattributedatabases.6、空間分析：提供了包括DTM分析、空間疊加分析、網(wǎng)絡(luò)分析等一系列空間分析功能。6、Spatialanalysis:itprovidesaseriesofspatialanalysisfunctionsincludingDTManalysis,spatialsuperpositionanalysis,networkanalysisandsoon.7、圖像處理：圖像配準(zhǔn)鑲嵌以及處理分析模塊。7、Imageprocessing:imageregistrationMosaicandprocessinganalysismodule.8、電子沙盤系統(tǒng)：實(shí)時(shí)生成地形三維曲面。8、Electronicsandtablesystem:generate3dterrainsurfaceinrealtime.9、數(shù)字高程模型：可以根據(jù)離散高程點(diǎn)或者等高線插值生成網(wǎng)格化的DEM，并進(jìn)行相應(yīng)的分析，如剖面分析、遮蔽角計(jì)算等等。9、Digitalelevationmodel:gridDEMcanbegeneratedbasedondiscreteelevationpointsorcontourlin