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Cartography and Geovisualisation

Main aim: Creating thematic map in ArcGIS and Tableau population of Tajikistan in 2000, 2010 and 2016

 

Introduction
A thematic map is a type of map specially designed for show distribution human or natural features in a spatial area. Creating the thematic map for my certain case Tajikistan country mostly related to population also known as a census map. Better designing and comparison map I have found population data from several resources. For that purpose, I try to catch data of population by year and found 2000, 2010 and 2016 table1.

 

ID NAME_0 NAME_1 NAME_2 POP_TJK2000 POP_TJK2010 pop_TJK2016 Shape_Area
1 Tajikistan Dushanbe Rudaki 561,9 724,8 1130,1 0,174597
2 Tajikistan Gorno-Badakhshan Darvoz 24 21 24,3 2,73841
3 Tajikistan Gorno-Badakhshan Ishkoshim 26,3 29,7 34,3 3,182918
4 Tajikistan Gorno-Badakhshan Murghob 15,6 13,8 15,6 39,004012
5 Tajikistan Gorno-Badakhshan Roshtqala 24,2 24,4 28,2 3,963325
6 Tajikistan Gorno-Badakhshan Rushon 24,1 23,8 27,3 6,03458
7 Tajikistan Gorno-Badakhshan Shughnon 36,1 34,4 71,7 5,18564
8 Tajikistan Gorno-Badakhshan Vanj 28,3 30,8 35,4 4,940159
9 Tajikistan Khatlon Baljuvon 20,6 24,4 29,4 1,268424
10 Tajikistan Khatlon Bokhtar 174,3 217,7 251,7 0,378994
11 Tajikistan Khatlon Danghara 96,4 122,5 141,5 1,644339
12 Tajikistan Khatlon Farkhor 111,7 137,4 158,5 1,434016
13 Tajikistan Khatlon Jilikul 73,2 90 103,6 1,241895
14 Tajikistan Khatlon Jomi 106,3 135,5 156,7 0,591703
15 Tajikistan Khatlon Khovaling 37,2 48,8 56,2 1,828555
16 Tajikistan Khatlon Khuroson 71,7 92 106,2 0,940755
17 Tajikistan Khatlon Kolkhozobod 105,8 123,9 182,3 0,804035
18 Tajikistan Khatlon Kulob 71,4 86,4 209 0,365414
19 Tajikistan Khatlon Moskva 10,5 14,7 18,1 1,339045
20 Tajikistan Khatlon Muminobod 63,6 77,7 89,5 1,115093
21 Tajikistan Khatlon Norak 21,2 24,2 28 0,684436
22 Tajikistan Khatlon Nosir Khusrav 22 30,3 35 0,711098
23 Tajikistan Khatlon Panj 79,1 93,7 108 0,808785
24 Tajikistan Khatlon Qabodiyon 119,3 148,3 171,1 1,86494

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Tajikistan population in 2016 quantized by colors natural breaks(Jenks) 2016 and 2000

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Tableau 10

   Jumping to quit widely using software such Tableau 10 mostly in a business analytic area but also can demonstrate a mapping functionality and also be able to plot latitude and longitude coordinates. The soft itself an American computer software company headquartered in Seattle.The greatest strength of Tableau is its speed with which it analyzes hundreds of millions of rows and gives the required answers in seconds. This quality comes in very handy when fast business decisions need to be taken.

   For first step upload data to Tableau in my case, I have to use QGIS 2.18.0 with spatial plugin MMQGIS export geometry to CSV fig.10

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Where the plugin creates nodes and the same time attribute data in csv file. Go further I have refined them because its not totally convert them correct and from there I can use it as a .xls file which tableau read it also easily the same time geojeson file was created. For main point connect data in tableau for reading further it well in my purpose nodes and attribute data with shaped column.

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Circle view compare population 200, 2010 and 2016 in Tableau 10

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