LiDARTECHNOLOGY
LiDARisaninnovativemappingsolutionthatincorporatesthemost
advancedLiDARsensors,camerasandposition/navigationtocollect
survey-quality point data quickly and accurately. This non-invasive
method of surveying can be operated day or night, with efficient
acquisitionofmillionsof3-Ddesignpointsperminute.LiDARprovides
datadensityofupto150pointspersquarefoot(dependentonsystem
settings for the project), allowing for faster coordinate acquisition
comparedwithallothersurveymethods.
BENEFITSOFLiDARSCANNINGINCLUDE:
Cost savings:Advanced3Dmapping technologygathers all requireddatapointmeasurements inonepass, eliminating theneed for
additionalmobilizationcosts.Timesavings: LiDARgives theability to collectup to1,000,000pointsper second, compared toonepoint every fewminuteswith
traditionalsurveytechnologies.Enhanceddata:Thesystemprovidesdesignerswithamore"complete"pictureoftheprojectwithsurveyaccuratepointmeasurementsand
theabilitytolocateinaccessiblefeaturesIncreasedsafety:Thesystemalsoprovidesincreasedsafetyforprojectpersonnelandthegeneralpublicbecausedatacanbecollected
remotelyanddayornight.
APPLICATIONS:
Corridorprojectwork,includingroadwayandrail UtilityMapping Irrigation Airportdesignandlayoutplans Coastalmapping Mining UrbanPlanning
LiDARDataacquisitionandProcessingActivity
LiDARDataAcquisition Pre-ProcessingofPointCloud Post-Processing RoadSidefeatureMappingandProvidingDrawingfilein.DWGformat DeliveringPointMeshwithRegularGrid ContourGeneration DTM0.5mResolution L-SectionandCrossSectioninDWGformat
MiningVolumeCalculation:
TERRESTRIALLASERSCANNINGOFNAGARDHANFORT
Summary
CeinsyshassuccessfullycarriedoutaPilotProjectonNagardhanfort3Dmodeling
usingLaserScanning.PurposeofthisProjectwastochecktheaccuracyandefficiencyofLiDAR
scanningandtopreparea3DmodelofNagardhanFort.Theprojectwascarriedoutintwophases
TLSsurveyandDataProcessing.TLSSurveywascarriedoutintwodaysandfurtheronedayfor
dataprocessing.Thefinalresultsweregeneratedoveraperiodof60manhours.
TechnologyAdopted:
TerrestrialLi-DAR:FAROLaserScannerFocus3D
Specifications:
•Distanceaccuracyupto±2mm•Rangefrom0.6mupto130m•HDRphotooverlay•HDphotoresolutionupto165megapixelcolor.
ProjectOutcome
AftersuccessfulcompletionofthepilotwelearnedthefollowingaboutLasertechnology:
•LiDARtechnologycanbeimplementedforHeritagesitespreservationprojects.
•3Ddatacanbeeasilyconvertedto2DDrawings.
•DataAcquisitionandDataProcessingisfasterandsavestime.
•ArchitecturalSignificancecanbehighlighted.
•IntegrationwithCADtogeneratemap.
•DayandnightoperationofLiDARisanaddedadvantage.
•Datacanbepreservedforalongtimesinceitisavailableindigitalformat.
RegisteredOffice:CeinsysTechLtd,10/5ITParkNagpur-440022(M.S)(India)|Website:www.ceinsys.com
