Miscellaneous Knowledge Notes

664 items available

Permanent URI for this collection

Sub-Saharan Africa

Sub-Saharan Africa, home to more than 1 billion people, half of whom will be under 25 years old by 2050, is a diverse ...

Items in this collection

Now showing 1 - 2 of 2
  • Publication
    Using Satellite Imagery to Revolutionize the Creation of Tax Maps
    (World Bank, Washington, DC, 2018-08) Wild, Michael; Ali, Daniel Ayalew; Deininger, Klaus
    Globally, cities rely on property taxes as a key source of revenues to finance the services that enhance its long-term competitiveness and counter the negative aspects of density. In developing countries, the technical complexity of ensuring that tax rolls are complete and valuations current is often perceived as a major barrier to bringing in more property tax revenues. This policy paper shows how high-resolution satellite imagery makes it possible to assess the completeness of existing tax maps by estimating built-up areas based on building heights and footprints. Together with information on sales prices from the land registry, targeted surveys, and routine statistical data, this makes it possible to use mass valuation procedures to generate tax maps. The example of Kigali illustrates the reliability of the method and the potentially far-reaching revenue impacts. Estimates based on modelling show that heightened tax compliance and a move to a one percent ad valorem tax would yield a tenfold increase in revenue from public land.
  • Publication
    Sustaining the Success of the Systematic Land Tenure Registration in Rwanda
    (World Bank, Washington, DC, 2016-05-27) Ali, Daniel; Deininger, Klaus; Duponchel, Marguerite
    Since 2010, the Government of Rwanda addressed land tenure through a series of actions including the establishment of institutional and administrative structures for land management and administration. At district, town, and municipality level, District Land Bureaus (DLBs), complemented by sector and cell level land committees, assumed responsibility for land administration and planning. After careful piloting in 2008/09, a process for systematic low cost demarcation and adjudication using aerial photography or high resolution satellite imagery was roll-out nationally. In less than 3 years, the Rwanda Natural Resource Authority (RNRA) demarcated 11.4 million out of an estimated 11.5 million land parcels in the country in a participatory way and at a unit cost of less than USD 6 per parcel (Nkurunziza 2015). Positive impacts at household levels were identified at various stages of the project implementation.