October 24, 2015 © 2009 Genesys International Corporation Ltd Aerial Survey v/s Ground Survey By K.K.PAPPAN, GENESYS INTERNATIONAL

2 GENESYS OVERVIEW

3 Genesys |… Today  Working in a niche over a decade offering end- to-end spatial solutions with presence in 3 continents.  Passion is shared by over 1000 committed resources.  Global delivery capability via quality workplaces with ISO 9001:2000 & ISO 27001:2005 certified processes.

4 Key associates  Long-term data production partner for industry majors, including - Microsoft Virtual Earth (Bing Maps) - DigitalGlobe -NAVTEQ / Nokia -Stewart Title -PennWell Corp -USDA

5 Sr. No ClientName of the projectType of Project 1FAO United Nations Somalia water & land information management system Aerial Digital Ortho- Imagery of Juba & Shabelle Rivers Flying, Ground Control, AT, Mapping, Ortho 2Digital GlobeEuropean Cities 2008Flying, AT, DTM, Orthophoto generation for an area of sq kms covering 23 cities 3Digital GlobeEuropean Cities 2009Flying, AT, DTM, ortho Experience in aerial data capture and processing

6 Sr.N o ClientName of the projectType of Project 1Smart Data Strategies State of TennesseeParcel Mapping 2GeODCWiltshire County CouncilParcel Mapping (No. of Cadastral Sheets: 3279) 3Smart Data Strategies Maricopa County,AZParcel Mapping (No. of Parcels Adjusted: 1,500,000 Zoning Ploygons: 5000) 4Smart Data Strategies First AmericanParcel Mapping (No. of Cadastral Sheets: 3279) Experience in Parcel Mapping

7 Sr.N o ClientName of the projectType of Project 1NavteqNav Map Launch IndiaNavigational Maps (Digitized maps with geo- coding and other relevant attributes) 2Kerala State Electronics Development Corporation Ltd. (Keltron) Integrated Ground Vehicle Tracking & Distress Call (IGVTDC) Project Survey for all the buildings in the Kolkata Municipal Corporation area under IGVTDC Project for Kolkata Police 3Kolkata urban Services for Poor (KUSP), Change Management Unit (CMU) GIS Survey work & Map Preparation Services 4Orissa Computer Application Centre (OCAC) Digitization of Cadastral Maps Digitization of Cadastral Maps of Keonjhar district of Orissa under NLRMP Experience in Field data Collection

8 Aerial Survey V/S Ground Survey

9 FLYING AGENCIES SL.NOAGENCYREMARKS 1INDIAN AIRFORCE Coordination by SOI 2AIR SURVEY CO. KOLKATA Coordination by SOI 3NRSC, HYDERABAD Coordination by SOI/Own task 4Vandana AviationClient Requirement 5Petro ITClient Requirement 6EACCClient Requirement 7Hansa Luft BildClient Requirement 8NZAMClient Requirement

10 AERIAL PHOTOGRAPHY –TYPE OF PHOTOS SL.NOTYPE OF FILMTYPE OF PHOTOSNOTE 1B x W PANPANCHROMATIC PRINTS CAN BE SCANNED TO GENERATE DIGITAL DATA 2B x W IRIR B x W PRINTCAN BE SCANNED TO GENERATE DIGITAL DATA 3COLOR IRINFRARED COLOUR ( FALSE COLOUR) CAN BE SCANNED TO GENERATE DIGITAL DATA 4TRUE COLOURNATURAL COLOUR PRINTS CAN BE SCANNED TO GENERATE DIGITAL DATA 5DIGITAL RGBTRUE COLOUR PRINTS ANY COMBINATION

11 COSTING INPUTS FOR CADASTRAL RESURVEY  The effort involved in terms of men, machine and materials and resultant costs are discussed hereunder  The aerial photography method and ground based survey using GPS & ETS only are considered presently. The various activities involved in modernization of the land record are chronologically given.  All efforts involved and the cost aspects are considered for unit area of 1 sq.km

12 SL. NOACTIVITYINFRASTRUCTUREMATERIALMANPOWERMANDAYS 1Digital conversion of historical data Scanner, Desktop with CAD CD, Paper22 2Aerial photography and uncorrected photos Desktop with WWMP, Photography System, Plotter CD, Hard disk, Photography paper 55 3Processing of KGPS, IMU, POS and DGPS data Desktop with Bernese S/w CD, Hard disk22 4GCP generation (primary, secondary and tertiary) Desktop with CAD, DGPS, ETS, Handheld Camera, Field kit Cement casting, Hard Disk 33 Cost Input for Cadastral Resurvey

13 SL. NOACTIVITYINFRASTRUCTUREMATERIALMANPOWERMANDAYS 5AT and Block adjustment Desktop with CAD, DPWS complete suite Hard disk11 6Orthophoto generationDPWS, Orthovista, Plotter Hard disk, Plotter paper 11 7Public AwarenessTransportHandout-- 8Identification and marking of public properties -Tape, Chain and Demarcation material 0.5 9GCP generation (primary, secondary and tertiary) Desktop with CAD, DGPS, ETS, Handheld Camera, Field kit Cement casting, Hard Disk 33 Cost Input for Cadastral Resurvey Contd…

14 SL. NOACTIVITYINFRASTRUCTUREMATERIALMANPOWERMANDAY S 10Cadastral Parcel Boundary Capture ETS, Laptop with CAD, Field Kit Photo prints, Pre-printed format, Various Registers 55 11Generation of LPM, Land Register Laptop with CAD, Printer Paper22 12Title Verification and Finalization Desktop with CAD, Transport Old and new records, Land Register, Notices 41 Cost Input for Cadastral Resurvey Contd…

15 Cost Aspects – Aerial Photo Based Technology SL.NO. ACTIVITYCOST (RS.)NOTE 1Aerial Photography12000Digital Photography on 8 cm GSD 2Ground Control Points4000Primary, Secondary and Tertiary 3Digital Orthophoto4000Hard Copy and Soft Copy 4Cadastral Boundary Identification in the field parcels (Approx.) 5Land Parcel Map parcels ( Approx.) 6Final Data preparation3000 Total 36000Per Sq. Km

16 Cost Aspects – DGPS/ETS Based Technology COST (per Sq.Km) GPS/ETS BASED TECHNOLOGY SL.N O. ACTIVITYCOSTNOTE 1Ground Control Point4000Primary, Secondary and Tertiary 2Densification of Ground Control 4000ETS Traverse 3Cadastral Boundary Survey Parcels (Approx.) 4Land Parcel Map Title Verification4000 6Final Data Preparation3000 Total35000Per Sq. Km.

17 Mandatory Clearances. Obtaining mandatory clearances also involves expenditure as given below. SL.NO. ACTIVITYINFRASTRUCTUREMATERIALMANPOWERMANDAYS 1Security Clearance from the Ministry of Defence for carrying out Aerial Photography Desktop and CAD and Plotter Plotter Paper 0.5 2DGCA clearanceDesktop and CAD and Plotter Plotter Paper 0.5 3Certificate of Airworthiness ATC clearance--- 5Final Clearance of Aerial Photos PlotterPhotograp hic Paper, Photo index Identity cards for all personnel in the fields

18 BHUBHARATI PROJECT AP - Number of Land Records and Cost Comparison Sl. No DISTRICTTOTAL HOUSING IN LAKHS TOTAL LAND RECORDS IN LAKHS ESTIMATED COST PER LAND RECORD IN Rs. CONTRACT VALUE PER LAND RECORD IN Rs. 1NELLORE KARIMNAGAR ANANTAPUR KADAPA SRIKAKULAM

19 BHUBHARATI PROJECT 5 DISTRICTS AP – Cost Comparison SL. NO DISTRICTAREA SQ.KM ESTIMATED COST RS (LAKHS) CONTRACT VALUE IN RS (LAKHS) LESS % QUOTED 1NELLORE KARIMNAGAR ANANTAPUR KADAPA SRIKAKULAM

20 RECOMMENDATIONS RFP for cadastral resurvey project under NLRMP should be made on an approved template so as to keep a rational approach. Empanelment of technical capable companies should be carried out on rated basis. Either the estimated cost should be given in the RFQ or the cost should be finalized on a rate contract basis involving all stakeholders. Allotment of the job can be carried out based on the rated empanelment.

21 Thank You