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    Types of Maps For 2023 Census: National Population Commission

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    Babagana Kachalla
    The document discusses the different types of maps that will be used for Nigeria's 2023 census. The three main types are: 1) Local Government Area maps that will aid planning and monitoring across LGAs. 2) Supervisory Area maps that will help supervisors monitor assigned EAs. 3) Enumeration Area maps that will guide enumerators within their assigned areas and clearly show building locations. Digital maps are expected to help different teams carry out census tasks effectively.

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    Types of Maps For 2023 Census: National Population Commission

    Uploaded by

    Babagana Kachalla
    41 views12 pages
    The document discusses the different types of maps that will be used for Nigeria's 2023 census. The three main types are: 1) Local Government Area maps that will aid planning and monitoring across LGAs. 2) Supervisory Area maps that will help supervisors monitor assigned EAs. 3) Enumeration Area maps that will guide enumerators within their assigned areas and clearly show building locations. Digital maps are expected to help different teams carry out census tasks effectively.

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    The document discusses the different types of maps that will be used for Nigeria's 2023 census. The three main types are: 1) Local Government Area maps that will aid planning and monitoring across LGAs. 2) Supervisory Area maps that will help supervisors monitor assigned EAs. 3) Enumeration Area maps that will guide enumerators within their assigned areas and clearly show building locations. Digital maps are expected to help different teams carry out census tasks effectively.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    41 views12 pages

    Types of Maps For 2023 Census: National Population Commission

    Uploaded by

    Babagana Kachalla
    The document discusses the different types of maps that will be used for Nigeria's 2023 census. The three main types are: 1) Local Government Area maps that will aid planning and monitoring across LGAs. 2) Supervisory Area maps that will help supervisors monitor assigned EAs. 3) Enumeration Area maps that will guide enumerators within their assigned areas and clearly show building locations. Digital maps are expected to help different teams carry out census tasks effectively.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 12

    Types of

    Maps for
    2023 Census

    NATIONAL POPULATION COMMISSION

    DATA QUALITY MANAGEMENT TRAINING


    INTRODUCTION

    For the 2023 Census, various types of maps will be


    used before, and during the Census programme

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    Types of Maps for the Census
    1. Local Government Area EA Maps: (LGA Maps):
    ❖ This is the administrative map for each LGA. It is the seamless array of all
    the EAs for the entire LGA covering every inch of land without overlap or
    gaps.It is to aid planning for Census to allocate both human and material
    resources on LGA basis as well as monitoring of Enumeration progress
    during head count.

    The Feature layers on this map include:


    a) Satellite Imagery: Back drop of all Physical features and Census Entities.
    b) Enumeration Area boundary with displayed ID at specific zoom level
    DATA QUALITY MANAGEMENT TRAINING
    2023 Population and Housing Census: You Count, Be Counted
    Types of Maps for the Census contd...
    c) Supervisory Area boundary with Displayed ID at specific Zoom level
    d) INEC Registration Area/Ward with displayed ID at specific level
    e) Important features such as Schools, Hospitals, Petrol Stations etc. to aid
    location identification
    f) Drainage (Rivers, Water bodies, Canals etc.)
    g) Roads well annotated.
    h) Buildings: All buildings identified during the Demarcation exercise.

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    Types of Maps for the Census contd...

    2. Supervisory Area (SA) Maps:


    ❖ This is the Supervisors’ Administrative Map covering a specific area with a
    number of EAs allocated to a supervisor for monitoring. It will have the
    total number of EAs within the SA clearly identified with their boundaries
    and IDs displayed on the map.

    ❖ The SA map is a ‘Zoom in’ from the LGA map. This will aid the
    Supervisor in seeing the neighboring SAs/EAs as well as aid each
    Enumerator within his/her Supervisory area to identify his/her boundary of
    Enumeration.
    DATA QUALITY MANAGEMENT TRAINING
    2023 Population and Housing Census: You Count, Be Counted
    Types of Maps for the Census contd...

    ❖ It will have all the Feature Layers of EA, SA boundaries, important


    features, Drainage, Roads, footpaths and all Buildings within the EA. All
    the features are well annotated or coded where applicable.

    ❖ All LGA and Ward boundaries are also shown where applicable.

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    Types of Maps for the Census contd...
    3. Enumeration Area (EA) Map:
    ❖ This is the Map covering the area assigned to each Enumerator for the
    Census exercise.
    ❖ It shows the coverage of the EA with the EA boundary clearly delineated
    and the EA ID displayed on the EA polygon.
    ❖ It shows all buildings within the EA as a point resting on the Building’s
    Satellite imagery feature.
    ❖ A building code will also appear by the side of this point in numeric no
    e.g., 1, 2…n. where n is the last code of the building within the EA and
    means the total number of buildings within the EA.

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    Types of Maps for the Census contd...

    ❖ The EA Map is a ‘Zoom’ in of the SA map and therefore the Enumerator


    can easily identify the neighboring EAs to avoid moving out of his/her EA
    during enumeration.

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    EA map on the Tablet

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    CONCLUSION

    Digital maps will aid Enumerators, supervisors, as well


    as Management to carry out their tasks effectively

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    PRACTICE QUESTIONS
    1) What are the 3 types of maps to be used for the 2023 Census?
    2) What is an EA Map?

    DATA QUALITY MANAGEMENT TRAINING


    2023 Population and Housing Census: You Count, Be Counted
    Thank you

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