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crstn / CISC

Population projection code.
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Check why projected numbers in Raster are slightly off from CSV #16

Closed crstn closed 7 years ago

crstn commented 7 years ago

Take China, for example: 

Numbers before adjustment in year 2020
urban raster: 526437865
urban csv:    874427000

rural raster: 800169432
rural csv:    558441000

total raster: 1326607297
total csv:    1432868000

Numbers after adjustment
urban raster: 874420418
urban csv:    874427000

rural raster: 640877943
rural csv:    558441000

total raster: 1515298361
total csv:    1432868000

After adjustment, the numbers between the raster and the CSV should be the same.