Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) CHAPTER 1 PROJECT BACKGROUND 1.1 Introduction It is worthy to mention that UDD is one of the important govt. organizations engaged in Physical/Infrastructure/Land use planning in Bangladesh. But unfortunately, no data related to disaster reduction has been incorporated in these plans so far. CDMP has been involved in formulating different disaster oriented Risk and Vulnerability Maps and respective Response related Plans. The primary step of disaster vulnerability reduction can be achieved if these maps and data arc incorporated in Land use/Infrastructure Planning. 1.2 Project Project: Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) The project area is under Mymensingh District in Mymensingh sadar Upzila and part of Gouripur Upazilla, 10 union and 01 Pouroshava consist 116 mauza.. Introduction of the Project was Mymensingh Sadar upazilla 14 (fourteen) Union after reconnaissan and feasibility study of those area considering growth pattern 4 union of north part of the upazila found low growth rate and and another south aprt adjacent with the Mymensingh Upazila Bhangnamari Union has included with project Area demarcation. 1 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) Figure 1: Study Area Mymensingh Sadar Upazila and Bhangnamari Union Figure 2: Project Area Mynensingh Part (10 Union) and Bhangnamria Union 2 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) 1.3 Contract & Agreement This agreement made the 29/01/2013 of between Director, Urban Development Directorate, Segunbagicha, Dhaka. of the one part and Managing Director, Geomark Ltd, House # 23(3rd Floor), Road # 12, PC culture Housing Society, Mohammadpur, Dhaka-1207. Whereas the Procuring Entity invited Tenders of certain works, viz, Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo- referencing by RTK GPS based Ground Control Point (GCP) and has accept a Tender by the Contractor for the execution of those works . 1.4 Deliveriable Project Area basemap consisting georeferenced mouza sheet .hard copy and soft copy all mouza sheet according to the ToR. 3 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) CHAPTER 2 UNDERSTANDING THE ASSIGNMENT 2.1 The Assignment The task for the Consultant Mouza Map collection from UDD Mouza scanning and digitizing Collection of Ground Control Point (GCP) through RTK GPS survey Geo-Referencing of Mouza Maps Map Printing Submission of database soft copy (DVD write) and printed hard copy- 3 set 2.2 Duration of work All the scanning, Geo-referencing, Digitizing, and outputs shall be completed within 180 (One hundred eighty) days from the date of award of the contract. 2.3 Equipment, Material and Manpower All the equipments, material, manpower and incidentals necessary for conducting all the works mentioned above shall be provided by the contractor. The contractor shells prepare a detailed worked schedule for the contract within detailed work scheduled. 4 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) CHAPTER 3 METHOLODOGY 3.1 Mouza Maps Scanning and Digitizing 3.1.1 Scanning of Mouza Map Scanning of Mouza Maps will be carried out using dram scanner. Flat bed scanner will not be allowed for scanning of mouza maps. Rotation and alignment must be maintained during the scanning of mouza maps. After scanning of Mouza Maps all scanned files, in digital format, will be submitted to the Project Director (PD) for preservation. 3.1.2 Accuracy and DPI management during Scanning During scanning the mouza maps at least 500 dpi resolutions and maximum error 2 mm. maintaining the appropriate resolution is mandatory. The scanner machine would be latest technology with highest specifications. 3.1.3 Digitizing the Mouza Maps On screen digitization method will be used for digitization of mouza maps. Latest available GIS software will be used for this purpose. Feature wise manuscript will be developed for digitizing the mouza maps and all features will be store as layer coverage with a separate ID or code number of respective features in GIS database. To keep uniqueness of all the features the ID or code number of respective features will be finalized as per suggestion and discussion with Project Director (PD). To carry out the digitization and other related works for barnd mouza map catable, there would be adequate stations (PCs) to the connectors which will be placed at UDD, Dhaka offices during whole period to carry out the work in time. During the digitization accuracy has to be ensured by the contractor. 5 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) 3.2 Manuscript 01: Point Features This manuscript will contain all point features like boundary and other pillars, traverse stations, GT stations, benchmarks (BM) etc. Every point will contain a numeric user ID representing feature type. 02: Polygon Features This manuscript will contain all polygon features or closed boundary like water bodies, land use and topography. All features will be closed polygon and every polygon contains a numeric user ID representing feature type. 03: Line Features This manuscript will contain all line type features like administrative boundaries, roads, drainage, bridge /culvert, embankment/ flood wall, sluice gate, water ways, rail ways etc. 3.3 Quality measures during digitizing (Edit Plot Checking of Digitized Coverage) After digitization of mouza maps edit plots will be produced containing all the features in different colors to maintain the quality of the digitization of the mouza maps and ensure the proper projection while map projections will be carried out. The digitized mouza maps will be checked and verified by superimposing on the original mouza maps using the light table. This checking will be done with the joint team of UDD and the respective contractor. By this edit plot check all possible errors (missing arcs, dislocated arcs, wrong or missing polygon labels, tic location and ID etc) will be solved and final mouza maps will be prepared. After finalization of digitization of mouza maps all data both soft copy and hard copy will be submitted to Project Director (PD). 6 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) 3.4 Mouza Maps Collection The first task of this project is collection of Mouza Maps. Mouza Maps have been collected by Geomark from Urban Development Directorate (UDD). Total 417 (four hundred and seventeen) RS Mouza Maps have been collected from Urban Development Directorate (UDD). List of collected mouza maps have been attached with progress report. Table: List of Mouza maps List of Mauza Maps in MSDP Project Area Sl No Union Name Mauza Name JL NO. Total Sheet Remarks 1 Akua (Part) 104 16 Akua 2 Barera 107 6 Baera Bhaluka 3 Baera (Kewatkhali) 94 3 (Part) 4 Sutiakhali 125 2 5 Beltali 124 6 Bara Bilarpar 123 2 7 Charkhai 128 3 8 Madal 122 1 9 Dari Bhabkhali 126 2 10 Bhabkhali Bhabkhali 127 4 11 Panghagra 12 Unairpar 13 Nehaliakanda 130 1 14 Chak Banpathalia 15 Narayanpur 132 1 16 Char Amin 17 Vagnamari 131 6 18 Naobhanga 31 3 19 Vagnamari Khoda Baksapur 20 Volar Algi 30 1 21 Char Bhabakhali 33 2 22 Char Ishwardia Char Barabila 7 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) 23 Char Haripur 80 3 24 Bajitpur 82 1 25 Lakshmipur 79 26 Char Ishwardia 78 8 27 Sahabajpur 83 1 28 Rashidpur 84 1 29 Modarpur 85 Char 30 81 3 Raghurampur 31 Mahazzampur 87 2 32 Char Nilakshmia Char Durlabh 86 33 Raghabpur 89 3 34 Phaliamarir Char 92 1 35 Bijoynagar 88 1 36 Char Nilakshmia 93 6 37 Rajganj 90 1 38 Char Ghoramara 91 1 39 Hartti 65 1 40 Azmatpur 66 2 41 Bade Kalpa 105 2 42 Dapunia 43 Sasyamala 109 3 44 Goshta 110 3 Dapunia 45 Phulbaria 111 1 46 Talma 112 1 47 Baruri 115 1 48 Kawalti 116 1 49 Panch Kahania 114 1 50 Katla Sen 113 3 51 Ghagra 108 9 52 Suhila 117 53 Ghagra Gopalnagar 54 Maijhati 118 1 55 Parail 56 Khagdahar Dulalbari 53 2 8 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) 57 Jelkhanar Char 52 6 58 Char Gobinda 57 1 59 Bairan 58 1 60 Swalpa Barian 56 1 61 Kalyanpur 55 1 62 Taragai 54 1 63 Mirzapur 60 2 64 Kismat 61 1 65 Bahadurpur 59 1 66 Khagdahar (Part) 70 3 67 Ghanashyampur 64 1 68 Maijbari 63 2 69 Baisakhai 62 1 70 Rahamatpur 67 1 71 Hasibasi 69 1 72 Kalikapur 68 1 73 Kalpa 73 1 74 Dholadia 71 14 75 Gologanda 72 10 76 Kashor 75 14 77 Gohalkandi 74 13 78 Shehra 102 3+ 79 Krishnapur 100 6 80 Vatikasar 101 11 Mymensingh 81 Balashpur 99 16 Paurashava 82 Maskandha 103 0 83 Kayat Khali 98 23 84 Chatrapur 97 30 85 Chalkchatrapur 95 4 86 Rakta 96 6 87 Mymensingh 76 49 88 Char Shera 77 1 89 Sirta 44 3 90 Sirta Kharichar Char 46 3 91 Kandarpapur 0 9 | P a g e Final Report on Supplying of Digitized Mouza Maps of MSDP (2011-2031) project area (Hard & Soft copy) with necessary Geo-referencing by RTK GPS based Ground Control Point (GCP) 92 Char Bhabanipur 48 4 93 Para Lakshmir Algi 0 94 Durgapur 49 0 95 Gobindapur 50 4 417 3.5 Scanning of Mouza Maps Collected RS Mouza Maps are scanning for digitization .