重庆2025自考[时空信息工程]英语二考前冲刺练习题.docxVIP

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重庆2025自考[时空信息工程]英语（二）考前冲刺练习题

一、单项选择题（共10题，每题1分，计10分）

1.TheintegrationofGISandremotesensinghassignificantlyenhancedthespatialdataanalysiscapabilitiesforurbanplanninginChongqing.Whatistheprimaryadvantageofthisintegration?

A.Reduceddataacquisitioncosts

B.Improvedaccuracyinland-usemapping

C.Simplifiedsoftwareoperation

D.Enhancedtemporalanalysis

2.Whenworkingwithdigitalelevationmodels(DEMs)inChongqing’shillyterrain,whichfactorshouldbeprioritizedtominimizeerrors?

A.Higherresolution

B.Moredatapoints

C.BetterDEMinterpolationmethods

D.Shorterprocessingtime

3.AspatialdatabaseinChongqingcontainsland-usechangerecordsforthepastdecade.WhichSQLquerywouldefficientlyretrievethenumberoftimesaspecificareawasredeveloped?

A.`SELECTCOUNT()FROMland_useWHEREarea_id=A01`

B.`SELECTDISTINCTredevelopment_countFROMland_use`

C.`SELECTarea_id,COUNT(redevelopment)FROMland_useGROUPBYarea_id`

D.`SELECTMAX(redevelopment)FROMland_use`

4.Inremotesensing,theMultispectralScanner(MS)differsfromaThermalInfraredScanner(TIR)primarilyin:

A.Dataresolution

B.Spectralbandwidth

C.Energydetectionmethod

D.Processingsoftware

5.WhichGISanalysistechniqueismostsuitableforidentifyingpopulationdensityclustersinChongqing’surbanareas?

A.Networkanalysis

B.Spatialinterpolation

C.Clusteranalysis

D.Topologicalanalysis

6.The3DvisualizationofChongqing’smountainousregionsrequireshighcomputationalpowerdueto:

A.Largedatasetsize

B.Complexterrainmodeling

C.Highpolygondensity

D.LimitedGPUmemory

7.Aland-usesuitabilitymodelinChongqingevaluatesenvironmentalfactorslikesoilqualityandwateravailability.Whichoftheseisaconstraintlayer?

A.Landprice

B.Slopegradient

C.Populationdensity

D.Buildingdensity

8.WhenconductingaspatialautocorrelationanalysisonChongqing’strafficaccidentdata,a