The Study on Establishing Digital Topographic Database for Bujumbura City, Burundi
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REPUBLIC OF BURUNDI IGEBU: INSTITUT GEOGRAPHIQUE DU BURUNDI THE STUDY ON ESTABLISHING DIGITAL TOPOGRAPHIC DATABASE FOR BUJUMBURA CITY, BURUNDI Final Report March 2013 JAPAN INTERNATIONAL COOPERATION AGENCY(JICA) EI PASCO CORPORATION JR 13-095 Currency exchange rate Currency unit: Burundian franc (BIF) 1 dollar = 1,535.82 BIF (interbank exchange rate on 28 February 2013) 1 dollar = 91.84 JPY (interbank exchange rate on March 2013) The Study on Establishing Digital Topographic Database for Bujumbura City, Burundi Final Report Table of Contents 1. OUTLINE OF THE STUDY .................................................................................................1 1-1. OBJECTIVES................................................................................................................................ 1 1-2. STUDY AREA .............................................................................................................................. 1 1-3. DETAILS AND WORKLOAD OF STUDY ............................................................................................ 3 1-4. WORKFLOW ............................................................................................................................... 4 2. OUTPUTS OF THE STUDY AND THEIR OUTCOME, RECOMMENDATION .............8 2-1. EXPECTED CASES OF THE UTILIZATION OF THE TOPOGRAPHIC MAP DATA ........................................ 8 2-2. MECHANISM FOR THE UTILIZATION OF THE TOPOGRAPHIC MAP DATA ........................................... 12 2-3. TECHNOLOGY TRANSFER........................................................................................................... 14 3. CONTENTS OF THE WORK PERFORMED ...................................................................18 3-1. COLLECTION, ORGANIZATION, AND ANALYSIS OF RELEVANT DATA AND INFORMATION [WORK IN JAPAN] 18 3-2. CREATION OF INCEPTION REPORT [WORK IN JAPAN]..................................................................... 18 3-3. EXPLANATION AND DISCUSSION ON INCEPTION REPORT [WORK IN BURUNDI]................................ 18 3-4. DISCUSSION ON SPECIFICATIONS [WORK IN BURUNDI] ................................................................. 18 3-5. FACT-FINDING [WORK IN BURUNDI]............................................................................................ 21 3-6. COLLECTION OF SURVEY RESULTS [WORK IN BURUNDI] .............................................................. 21 3-7. FACT-FINDING OF ORGANIZATIONS, ETC. RELATED TO DISSEMINATION OF MAPS AND GEOGRAPHICAL INFORMATION [WORK IN BURUNDI]....................................................................................................... 22 3-8. OPERATIONS RELATED TO TECHNOLOGY TRANSFER [WORK IN BURUNDI] ..................................... 23 3-9. CONTROL POINT SURVEY AND INSTALLATION OF PRE-MARKS [WORK IN BURUNDI]........................ 25 3-10. LEVELING [WORK IN BURUNDI] ............................................................................................. 28 3-11. AERIAL PHOTOGRAPHY [WORK IN BURUNDI] .......................................................................... 30 3-12. AERIAL TRIANGULATION [WORK IN JAPAN / WORK IN BURUNDI] .............................................. 33 3-13. PREPARATION OF INTERIM REPORT (IT/R) [WORK IN JAPAN] ..................................................... 34 3-14. FIELD IDENTIFICATION [WORK IN BURUNDI]............................................................................ 34 3-15. EXPLANATION AND DISCUSSION OF INTERIM REPORT (IT/R) [WORK IN BURUNDI]...................... 37 3-16. DIGITAL PLOTTING [WORK IN JAPAN AND WORK IN BURUNDI].................................................. 38 3-17. DIGITAL COMPILATION [WORK IN JAPAN AND WORK IN BURUNDI]............................................ 39 The Study on Establishing Digital Topographic Database for Bujumbura City, Burundi Final Report 3-18. FIELD COMPLETION FOR TOPOGRAPHIC MAPS [WORK IN BURUNDI].......................................... 39 3-19. DIGITAL COMPILATION AFTER FIELD COMPLETION [WORK IN JAPAN AND BURUNDI]................... 41 3-20. STRUCTURALIZATION OF DIGITAL DATA [WORK IN JAPAN AND BURUNDI] .................................. 41 3-21. MAP SYMBOLIZATION OF TOPOGRAPHIC MAPS [WORK IN JAPAN AND BURUNDI]........................ 43 3-22. CREATION OF GIS MODEL SYSTEMS [WORK IN JAPAN AND BURUNDI] ....................................... 45 3-23. DATA FILE CREATION [WORK IN JAPAN AND BURUNDI]............................................................. 47 3-24. CREATION OF DRAFT FINAL REPORT (DF/R) [WORK IN JAPAN].................................................. 47 3-25. HOLDING OF SEMINAR [WORK IN BURUNDI]............................................................................ 47 3-26. DISCUSSION OF DRAFT FINAL REPORT (DF/R) [WORK IN BURUNDI].......................................... 50 3-27. CREATION OF FINAL REPORT (F/R) [WORK IN JAPAN] ............................................................... 50 4. TECHNOLOGY TRANSFER .............................................................................................51 4-1. TECHNOLOGY TRANSFER ON GROUND CONTROL POINT SURVEY AND INSTALLATION OF PRE-MARKS51 4-2. TECHNOLOGY TRANSFER ON FIELD IDENTIFICATION .................................................................... 55 4-3. TECHNOLOGY TRANSFER ON AERIAL TRIANGULATION ................................................................. 58 4-4. TECHNOLOGY TRANSFER ON DIGITAL PLOTTING ......................................................................... 62 4-5. TECHNOLOGY TRANSFER ON FIELD COMPLETION ........................................................................ 66 4-6. TECHNOLOGY TRANSFER ON DIGITAL COMPILATION/DIGITAL COMPILATION AFTER FIELD COMPLETION ....................................................................................................................................... 68 4-7. TECHNOLOGY TRANSFER ON MAP SYMBOLIZATION ..................................................................... 72 4-8. TECHNOLOGY TRANSFER ON DATA STRUCTURALIZATION ............................................................. 76 5. OPERATION PROCESS PLAN AND PERSONNEL .......................................................80 5-1. OPERATION PROCESS PLAN AND PROJECT FLOWCHART ................................................................ 80 5-2. PERSONNEL PLAN ..................................................................................................................... 83 The Study on Establishing Digital Topographic Database for Bujumbura City, Burundi Final Report List of Figures Figure. 1 Digital Topographic Mapping Area............................................ 1 Figure. 2 Aerial Photography Area in Gitega ............................................ 2 Figure. 3 Workflow of the Study ..................................................... 4 Figure. 4 Implementation Structure in the Study ......................................... 7 Figure. 5 Sheet No. and Sheet Name Determined between the IGEBU and the Study Team ....... 19 Figure. 6 Marginal Information Determined between the IGEBU and the Study Team ........... 20 Figure. 7 Presentation Meeting of the Study ........................................... 23 Figure. 8 Workflow of Control Point Survey and Pre-marking ............................. 25 Figure. 9 Location of Control Points and Observation State (Bujumbura Area)................. 26 Figure. 10 Location of Control Points and Observation State (Gitega Area) ................... 26 Figure. 11 GPS Observation ....................................................... 27 Figure. 12 Workflow of Leveling.................................................... 28 Figure. 13 Leveling Routes (Bujumbura).............................................. 28 Figure. 14 Leveling Routes (Gitega) ................................................. 29 Figure. 15 Leveling work.......................................................... 29 Figure. 16 Workflow of Aerial Photography ........................................... 30 Figure. 17 Photography Map (Bujumbura Area) ........................................ 31 Figure. 18 Photography Map (Gitega Area)............................................ 31 Figure. 19 Photographing Equipment ................................................ 32 Figure. 20 Workflow of Aerial Triangulation ........................................... 33 Figure. 21 Workflow of Field Identification............................................ 34 Figure. 22 Work Area of Field Identification ........................................... 34 Figure. 23 Printed Orthophoto ...................................................... 35 Figure. 24 Field Identification ...................................................... 36 Figure. 25 Arrangement of Field Identification Result.................................... 37 Figure. 26 Discussion for IT/R...................................................... 37 Figure. 27 Workflow of Digital Plotting .............................................. 38 Figure. 28 Digital Plotting ......................................................... 38 Figure. 29 Workflow of Digital Compilation ........................................... 39 Figure. 30 Workflow of Field Compilation ............................................ 40 Figure. 31 Result Arrangement ..................................................... 41 Figure. 32 Workflow of Data Structuralization ......................................... 42 Figure. 33 Structuralization Data ...................................................