Presentation On Cadastral Survey Projects

Transcription

1 Presentation On Cadastral Survey Projects at Ghana Geospatial Forum, Hotel Movenpick Accra 04 Mar 2015

2 Agenda Introduction About the Company About the NLRMP Project Scope Cadastral Survey (Ground Method) Pre-Survey Survey Post Survey Cadastral Survey (Aerial Method ) Highlights Conclusion IIC Technologies IIC Geo Surveys

3 Introduction to IIC Technologies Established in 1993 Focus on Geospatial Sciences Marine (hydrographic, seismic, charting) Terrestrial (aerial & satellite mapping, LiDAR) Heritage (conservation, digital documentation, historical reconstruction) Geo-Surveys (cadastral mapping, seismic, bathymetry) Software (geospatial, digital analysis, database management) Engineering Services IIC Academy (capacity building, land surveying, hydrography, data processing) Capacity : employees Global : Offices & Strategic Partners Experience : Surveying, Digital Mapping, Software in Marine & Terrestrial domains Quality : ISO 9001:2008 Branded : Recognized quality, service, cooperation

4 Global Offices Dubai

5 Corporate Structure CEO IIC Academy VP Marine VP Terrestrial VP GeoSurvey VP Software VP Def & Ports, Engineering Americas Europe Middle East India, Asia Africa Australia Operations Human Resources Finance Marketing Admin & Facilities

6 Major Verticals Survey Data Processing Photogrammetry Services Field Surveys Application Development Conservation Navigation products Hydrographic database services GIS Services 3D Modelling Aeronautical charting DGPS Surveys Aerial Surveys Bathy / Hydro Surveys Customization Digital documentation Historical reconstruction Validation & Maintenance

7 Geo Surveys Cadastral Mapping Establishing Geodetic Control Networks Monumentation GPS Observations Leveling Field Surveys Aerial Surveys Land Records Utilities City/Municipal/State Governments Town/Urban Planning Hydrographic Surveys Charting Dredging Ports & Engineering Surveys

8 Introduction - NLRMP The National Land Records Modernization Programme (NLRMP) is launched by Government of India in August 2008, Conceptualized as a major system and reform initiative that is concerned not merely with: o Modernize management of land records, o Minimize scope of land/property disputes, o Enhance transparency in the land records maintenance system, o Facilitate moving eventually towards guaranteed conclusive titles to immovable properties in the country. IIC Technologies IIC Geo Surveys

9 IIC s Services Offered IIC offers the following services under NLRMP: 1. Survey/resurvey and updating of the survey & settlement records using modern technology options 2. Computerization of land records Survey/ Re-survey & Update Survey & Settlement Records Ground truthing by Electronic Total Station (ETS) and Global Positioning System(GPS) Aerial photography Computerize land records Digitization of cadastral maps Integration of spatial & textual data

10 IIC s Projects under NLRMP Sl. No. Client Project Title Location 1 Settlement Commissioner & Director of Land Records, Govt. of Gujarat, India Re-survey of 10 Districts in the Gujarat state 10 Districts in Gujarat state, India 2 Director & Land Records, Govt. of Bihar 3 Survey & Map Publication, Govt. of Orissa Land Re-survey of 16 districts of Bihar under NLRMP Hi-Tech survey using Aerial Photography followed by ground truthing by using DGPS & ETS in 5 districts of Orissa 16 Districts in Bihar, India 5 Districts in Orissa, India 4 Deputy Commissioner, South Andaman District, A & N Islands, Govt. of India Cadastral Survey and Mapping of Ferrargunj Taluk under NLRMP Andaman & Nicobar Islands

11 Location of Projects IIC Technologies IIC Geo Surveys

12 Cadastral Surveys Using Ground Method IIC Technologies IIC Geo Surveys

13 Gujarat State

14 Gujarat Re-Survey Projects Initiated to resurvey agricultural lands of Jamnagar district on pilot basis. IIC Technologies was assigned the responsibility. Work commenced with the execution of the micro-pilot phase. IIC Technologies IIC Geo Surveys

15 Re-Survey Project Each Project is given Two years for completion. It involves the following actions : o Laying of Monumentation Stones o Taking GPS Observations o Doing Pre-survey activity o Carrying out Survey o Doing Post survey activity o Generation & submission of Deliverables to the department Involves close interaction with the farmers, Village Committee, Sub Division officers, and the DILR. Interaction with DD, Police Officials, Sub Divisional Officer, and District Commissioner is a must for smooth functioning of the Project. IIC Technologies IIC Geo Surveys

16 Survey/Re-survey using Ground Method Cadastral Mapping Presurvey Activities Establishing Geodetic Control Networks Monumentation GPS Observations Leveling Correction to Village Maps Property verification Land parcel demarcation Village communications Survey Activities Re-survey of property boundaries Map updating Reconciliation report Post Survey Activities ArcGIS & Customize software Records management & registries Establishment of Title

17 Process of Survey Survey Process is done in three phases : Pre-survey Phase. Survey Phase. Post Survey Phase. Promulgation Phase. IIC Technologies IIC Geo Surveys

18 Re-Survey Process Flow

19 Pre Survey Phase Establishment of Ground Control Network (GCN) o Laying of Monuments o Taking GPS Observations Preparation of Records for Field Survey Tippan Digitization MIS Data (Form-A data, Aakarband Data) Re Survey Report Survey Kit Preparation Notices Area Wise Maps Survey Acknowledgment Forms Day Sheet Forms Revenue Map Kami-Jasti Patrak (KJP) Conduct of Gram Sabha IIC Technologies IIC Geo Surveys

20 GROUND CONTROL NETWORK (GCN) Generate the control network as per the required density and distribution Laying the three types of stones as per the specifications o o o Primary stones - 16 km Secondary stones 4 km Tertiary stones - 1 km Carry out the DGPS Observations of monuments. IIC Technologies IIC Geo Surveys

21 Monumentation Primary GPS Control Pillar Secondary GPS Control Pillar Tertiary GPS Control Pillar

22 Control Points Location Map

23 Ground Control Network GCN Diagram (Primary Controls) GCN Diagram (Secondary Controls)

24 Cadastral Survey Primary Control Secondary Control Tertiary Control Village Gramasabha Base Station GCN Observation Team Mobilization Village Boundary Demarcation Pre-Survey 24

25 Cadastral Survey Prism holding in high rise mode Prism holding Prism holding for landmark Traverse & ETS Survey Farmer s acknowledgement Post survey Processing Adjudication Survey Objection Raising LPM Generation 25

26 Preparation of village data Superimpose the parcel numbers in village map Day wise work division Preparing acknowledgements for day wise work Team wise maps IIC Technologies IIC Geo Surveys

27 Survey phase Issue of notice to the farmers Coordination with Sub Divisional Officers Surveying Field activity Surveying Lab activity IIC Technologies IIC Geo Surveys

28 Surveying Field activity Farmer shows his boundaries to surveyor Obtaining signature from farmers Surveyor enters the land details in form B Hand sketch by surveyor IIC Technologies IIC Geo Surveys

29 Survey Lab activity Downloading survey data Land parcel map (LPM) generation Digitized map superimposition Correlation statement IIC Technologies IIC Geo Surveys

30 Land Parcel Map

31 Land Parcel Maps Distribution Authenticating land parcel maps Distributing land parcel maps to farmers Keeping the objection registrar at village office for 10 days IIC Technologies IIC Geo Surveys

32 Adjudication Analyzing the objections Comments from adjudicator Re Measurement Obtaining farmers signature Land parcel map generation Re-Distribution of LPM s IIC Technologies IIC Geo Surveys

33 Post Survey phase Assignment of new survey numbers Generation of new village map Correlation of maps Village- level database Taluk Level database Submission of registers (11 Types) IIC Technologies IIC Geo Surveys

34 Registers S.No 1 Main Register 2 Akarbandh 3 Kayam Khardo 4 Vadghat Patrak Register Name 5 Encroachment Register]-4(1) 6 Encroachment Register]-4(2) 7 Encroachment Register]-4(3) 8 Magna Patrak 9 VF No New 7 11 Khetarwar Patrak IIC Technologies IIC Geo Surveys

35 Parcel Map

36 Record Promulgation Process

37 Promulgation Process Teams involved in the process.. 1. SURVEY AGENCY 2. DILR / SLR 3. NIC 4. MAMLATDAR / PRANT OFFICER Checking the Records of. New Village Map (Hard copy) Registers (Hard Copy) Mismatch Reports (Hard Copy) New 7 (Hard Copy).XML file upload in to NIC site. New Form -7 available in Pranth officer login.

38 Flow Chart of Promulgation LPM prepared by Agency Given to farmers Objections By Farmers In 10 days Adjudication At village 100 % Verification by DILR Mutation entry RECORD PROMULGATED Sent to Prant officer Final notice published Corrected Records sent to Prant If corrections, sent to DILR Verification as per rules

39 Promulgation Process

40 New Village Map

41 Map Symbology

42 Cadastral Surveys Using Aerial Method IIC Technologies IIC Geo Surveys

43 Odisha 5 Districts

44 Bihar - 16 Districts IIC Technologies IIC Geo Surveys

45 Survey/Re-survey using Aerial Photo Aerial Photography Acquisition Aerial Photogrammetry o Digital Aerial Triangulation o DEM Compilation o Digital orthophotographs Establishing Ground Control Network Cadastral Survey Digitisation/updation of RoR Illustration of the DMC s framebased image capture

46 Coastal Zone Management

47 Planning and Provision of GCPs The Field Plan for provision of Post-Pointed control is worked out before commencement of field work. Input Raw Orthos will be used to plan control point locations DGPS observations will be made for Horizontal control points using Trimble R4 Differential Spirit Levelling will be used for providing Vertical control points. The planimetric accuracy within ±5 cm. The height accuracy within ±10 cm (Plain areas) and ±50 cm (hilly areas ). Post-Pointed Horizontal Control shall be provided in WGS-84 co-ordinate system and Vertical controls in MSL terms. Full Control (XYZ) Vertical Control (Z)

48 Highlights IIC Technologies IIC Geo Surveys

49 Status of Works S.No State District No of Taluks IIC Technologies IIC Geo Surveys No of Villages Area for Survey in Sq.Km Survey Completed 1 Gujarat Jamnagar Gujarat Ahmedabad Gujarat Sabarkantha Gujarat Bharuch Gujarat Narmada Gujarat Junagarh Gujarat Porbandar Gujarat Navsari Gujarat Valsad Gujarat Dang Bihar Odisha A&N Islands South Andaman Coastal Zone Gujarat, Mahara Mgmt shtra& Kerala Total

50 Experience Gained The Subject is unique as it deals with Public at large, hence the element of Human angle. o No scope for error o Involves Emotions and sentiments o Local influences o Illiterate population Too lengthy process as there are large number of simultaneous activities involved. Administrative challenge. IIC Technologies IIC Geo Surveys

51 Challenges faced during survey

52 Challenges faced during survey

53 Prime Minister Shri Narendra Modi at Sadbhavna Mission at Sabarkantha (Then CM of Gujarat)

54 Re-Survey Tableau at Republic Day Parade 2014

55 Thank You India IIC Technologies Ltd Hyderabad, India Tel: +91 (40) Fax: +91 (40) Col Hari Prasad VP- Geo Surveys Dr. Ravi Kumar VP- Gov IIC Technologies IIC Geo Surveys