clear all; clc;close all;
load CapLatLon lat = CapLatLon(:,1); lon = CapLatLon(:,2); sz = size(lon); for i =1:sz(1) if lon(i) <= 0 lon(i) = lon(i)+360; end end fig = figure('Position',[0 0 800 800]); hold on; xy = [lon,lat]; ind =1; [v,c] = voronoin(xy); figure(1); col = colormap(pink); for i = 1:length(c) if ind >= 24 ind = 1; end p = patch(v(c{i},1),v(c{i},2), col(35+ind,:) ); % use color i. set(p,'EdgeColor','w') ind = ind + 4; end
Map Configuration
xwidth = 820; ywidth = 420; hFig = figure(1); set(gcf,'PaperPositionMode','auto') set(hFig, 'Position', [100 100 xwidth ywidth]) hold on; axis([0 360 -90 90]); load('topo.mat','topo','topomap1'); contour(0:359,-90:89,topo,[0 0],'.k') axis equal box on set(gca,'XLim',[0 360],'YLim',[-90 90], ... 'XTick',[0 60 120 180 240 300 360], ... 'Ytick',[-90 -60 -30 0 30 60 90]); colormap(topomap1); ylabel('Latitude [deg]'); xlabel('Longitude [deg]'); title('Voronoi Diagram, Capitals of Every Country'); scatter(lon,lat,'.r'); print(fig,'filename','-djpeg','-r600');
% Capitals of Every Country
| Capital | Latitude | Longitude |
| Kabul | 34.53 | 69.17 |
| Tirana | 41.33 | 19.82 |
| Algiers | 36.75 | 3.04 |
| Pago Pago | -14.28 | -170.7 |
| Andorra la Vella | 42.51 | 1.52 |
| Luanda | -8.84 | 13.23 |
| The Valley | 18.22 | -63.06 |
| St. John’s | 17.12 | -61.85 |
| Buenos Aires | -34.61 | -58.38 |
| Yerevan | 40.18 | 44.51 |
| Oranjestad | 12.52 | -70.03 |
| Canberra | -35.28 | 149.13 |
| Vienna | 48.21 | 16.37 |
| Baku | 40.38 | 49.89 |
| Nassau | 25.06 | -77.34 |
| Manama | 26.22 | 50.58 |
| Dhaka | 23.71 | 90.41 |
| Bridgetown | 13.1 | -59.62 |
| Minsk | 53.9 | 27.57 |
| Brussels | 50.85 | 4.35 |
| Belmopan | 17.25 | -88.77 |
| Porto-Novo | 6.5 | 2.6 |
| Hamilton | 32.29 | -64.78 |
| Thimphu | 27.47 | 89.64 |
| Sucre | -19.03 | -65.26 |
| Sarajevo | 43.85 | 18.36 |
| Gaborone | -24.65 | 25.91 |
| Brasília | -15.78 | -47.93 |
| Diego Garcia | 72.46 | 7.24 |
| Road Town | 18.42 | -64.62 |
| Bandar Seri Begawan | 4.94 | 114.95 |
| Sofia | 42.7 | 23.32 |
| Ouagadougou | 12.37 | -1.53 |
| Bujumbura | -3.38 | 29.36 |
| Phnom Penh | 11.56 | 104.92 |
| Yaoundé | 3.87 | 11.52 |
| Ottawa | 45.41 | -75.7 |
| Praia | 14.93 | -23.51 |
| George Town | 19.29 | -81.37 |
| Bangui | 4.36 | 18.55 |
| N’Djamena | 12.11 | 15.04 |
| Santiago | -33.46 | -70.65 |
| Beijing | 39.91 | 116.4 |
| The Settlement | -10.42 | 105.68 |
| West Island | -12.16 | 96.82 |
| Bogotá | 4.61 | -74.08 |
| Moroni | -11.7 | 43.26 |
| Avarua | -21.21 | -159.78 |
| San José | 9.93 | -84.08 |
| Zagreb | 45.81 | 15.98 |
| Havana | 23.13 | -82.38 |
| Nicosia | 35.17 | 33.37 |
| Prague | 50.09 | 14.42 |
| Kinshasa | -4.32 | 15.31 |
| Copenhagen | 55.68 | 12.57 |
| Djibouti | 11.59 | 43.15 |
| Roseau | 15.3 | -61.39 |
| Santo Domingo | 18.5 | -69.99 |
| Dili | -8.56 | 125.57 |
| Quito | -0.23 | -78.52 |
| Cairo | 30.06 | 31.25 |
| San Salvador | 13.69 | -89.19 |
| Malabo | 3.75 | 8.78 |
| Asmara | 15.33 | 38.93 |
| Tallinn | 59.44 | 24.75 |
| Addis Ababa | 9.02 | 38.75 |
| Stanley | -51.7 | -57.85 |
| Tórshavn | 62.01 | -6.77 |
| Suva | -18.14 | 178.44 |
| Helsinki | 60.17 | 24.94 |
| Paris | 48.85 | 2.35 |
| Cayenne | 4.93 | -52.33 |
| Papeete | -17.53 | -149.57 |
| Libreville | 0.39 | 9.45 |
| Banjul | 13.45 | -16.58 |
| Tbilisi | 41.69 | 44.83 |
| Berlin | 52.52 | 13.41 |
| Accra | 5.56 | -0.2 |
| Gibraltar | 36.14 | -5.35 |
| Athens | 37.98 | 23.72 |
| Nuuk (Godthåb) | 64.18 | -51.72 |
| St. George’s | 12.06 | -61.75 |
| Basse-Terre | 16 | -61.73 |
| Hagåtña | 13.48 | 144.75 |
| New Guatemala | 14.64 | -90.51 |
| St Peter Port | 49.46 | -2.54 |
| Conakry | 9.54 | -13.68 |
| Bissau | 11.86 | -15.6 |
| Georgetown | 6.8 | -58.16 |
| Port-au-Prince | 18.54 | -72.34 |
| Tegucigalpa | 14.08 | -87.21 |
| Hong Kong | 22.29 | 114.16 |
| Budapest | 47.5 | 19.04 |
| Reykjavík | 64.14 | -21.9 |
| New Delhi | 28.64 | 77.22 |
| Jakarta | -6.21 | 106.85 |
| Tehran | 35.69 | 51.42 |
| Baghdad | 33.34 | 44.4 |
| Dublin | 53.33 | -6.25 |
| Douglas | 54.15 | -4.48 |
| Jerusalem | 35.23 | 31.77 |
| Rome | 41.89 | 12.48 |
| Yamoussoukro | 6.82 | -5.28 |
| Kingston | 18 | -76.79 |
| Edo | 35.69 | 139.69 |
| Saint Helier | 49.19 | -2.1 |
| Amman | 31.96 | 35.95 |
| Astana | 51.18 | 71.45 |
| Nairobi | -1.28 | 36.82 |
| South Tarawa | 1.33 | 172.98 |
| Pristina | 42.67 | 21.17 |
| Kuwait City | 29.37 | 47.98 |
| Bishkek | 42.87 | 74.59 |
| Vientiane | 17.97 | 102.6 |
| Riga | 56.95 | 24.11 |
| Beirut | 33.89 | 35.49 |
| Maseru | -29.32 | 27.48 |
| Monrovia | 6.3 | -10.8 |
| Tripoli | 32.88 | 13.19 |
| Vaduz | 47.14 | 9.52 |
| Vilnius | 54.69 | 25.28 |
| Luxembourg | 49.61 | 6.13 |
| Macao | 22.2 | 113.55 |
| Skopje | 42 | 21.43 |
| Antananarivo | -18.91 | 47.54 |
| Lilongwe | -13.97 | 33.79 |
| Kuala Lumpur | 3.14 | 101.69 |
| Malé | 4.17 | 73.51 |
| Bamako | 12.65 | -8 |
| Valletta | 35.9 | 14.51 |
| Majuro | 7.09 | 171.38 |
| Fort-de-France | 14.61 | -61.07 |
| Nouakchott | 18.09 | -15.98 |
| Port Louis | -20.16 | 57.5 |
| Mamoutzou | -12.78 | 45.23 |
| Mexico City | 19.43 | -99.13 |
| Palikir | 6.92 | 158.16 |
| Chişinău | 47.01 | 28.86 |
| Monaco | 43.73 | 7.42 |
| Ulan Bator | 47.91 | 106.88 |
| Podgorica | 42.44 | 19.26 |
| Plymouth | 16.71 | -62.21 |
| Rabat | 34.01 | -6.83 |
| Maputo | -25.97 | 32.58 |
| Nay Pyi Taw | 19.75 | 96.13 |
| Windhoek | -22.56 | 17.08 |
| Yaren | 166.93 | -0.54 |
| Kathmandu | 27.7 | 85.32 |
| Amsterdam | 52.37 | 4.89 |
| Willemstad | -68.92 | 12.1 |
| Noumea | -22.28 | 166.46 |
| Wellington | -41.29 | 174.78 |
| Managua | 12.13 | -86.25 |
| Niamey | 13.51 | 2.11 |
| Abuja | 9.07 | 7.48 |
| Alofi | -19.06 | -169.92 |
| Kingston | -29.05 | 167.97 |
| Pyongyang | 39.03 | 125.75 |
| Saipan | 15.21 | 145.75 |
| Oslo | 59.91 | 10.75 |
| Muscat | 23.61 | 58.59 |
| Islamabad | 33.72 | 73.04 |
| Melekeok | 7.5 | 134.62 |
| East Jerusalem | 35.23 | 31.77 |
| Panama City | 8.99 | -79.52 |
| Port Moresby | -9.44 | 147.18 |
| Asunción | -25.3 | -57.64 |
| Lima | -12.04 | -77.03 |
| Manila | 14.6 | 120.98 |
| Adamstown | -25.07 | -130.1 |
| Warsaw | 52.23 | 21.01 |
| Lisbon | 38.72 | -9.13 |
| San Juan | 18.47 | -66.11 |
| Doha | 25.28 | 51.52 |
| Brazzaville | -4.27 | 15.28 |
| Saint-Denis | -20.88 | 55.45 |
| Bucharest | 44.43 | 26.11 |
| Moscow | 55.75 | 37.62 |
| Kigali | -1.95 | 30.06 |
| Gustavia | 17.9 | -62.85 |
| Jamestown | -15.94 | -5.72 |
| Basseterre | 17.29 | -62.73 |
| Castries | 14 | -61.01 |
| Marigot | 18.07 | -63.08 |
| Saint-Pierre | 46.78 | -56.17 |
| Kingstown | 13.16 | -61.22 |
| Apia | -13.83 | -171.77 |
| San Marino | 43.94 | 12.45 |
| São Tomé | 0.34 | 6.73 |
| Riyadh | 24.69 | 46.72 |
| Dakar | 14.69 | -17.44 |
| Belgrade | 44.8 | 20.47 |
| Victoria | -4.62 | 55.45 |
| Freetown | 8.48 | -13.23 |
| Singapore | 1.29 | 103.85 |
| Bratislava | 48.15 | 17.11 |
| Ljubljana | 46.05 | 14.51 |
| Honiara | -9.43 | 159.95 |
| Mogadishu | 2.04 | 45.34 |
| Pretoria | -25.74 | 28.19 |
| Grytviken | -54.28 | -36.51 |
| Seoul | 37.57 | 126.98 |
| Madrid | 40.42 | -3.7 |
| Colombo | 6.93 | 79.85 |
| Khartoum | 15.55 | 32.53 |
| Paramaribo | 5.87 | -55.17 |
| Longyearbyen | 78.22 | 15.64 |
| Mbabane | -26.32 | 31.13 |
| Stockholm | 59.33 | 18.06 |
| Berne | 46.95 | 7.45 |
| Damascus | 33.51 | 36.29 |
| Taipei | 25.05 | 121.53 |
| Dushanbe | 38.54 | 68.78 |
| Dodoma | -6.17 | 35.74 |
| Bangkok | 13.75 | 100.5 |
| Lomé | 6.14 | 1.21 |
| Nukunonu | -171.85 | -9.2 |
| Nuku’alofa | -21.13 | -175.2 |
| Port of Spain | 10.67 | -61.52 |
| Tunis | 36.82 | 10.17 |
| Ankara | 39.92 | 32.85 |
| Ashkhabad | 37.95 | 58.38 |
| Cockburn Town | 21.46 | -71.14 |
| Funafuti | -8.52 | 179.19 |
| Charlotte Amalie | 18.34 | -64.93 |
| Kampala | 0.32 | 32.58 |
| Kiev | 50.45 | 30.52 |
| Abu Dhabi | 24.47 | 54.37 |
| London | 51.51 | -0.13 |
| Washington | 38.9 | -77.04 |
| Montevideo | -34.83 | -56.17 |
| Tashkent | 41.26 | 69.22 |
| Port Vila | -17.73 | 168.32 |
| Vatican | 41.9 | 12.45 |
| Caracas | 10.49 | -66.88 |
| Hanoi | 21.02 | 105.84 |
| Mata-Utu | -13.28 | -176.17 |
| El Aaiún | 27.16 | -13.2 |
| Sanaa | 15.35 | 44.21 |
| Lusaka | -15.41 | 28.29 |
| Harare | -17.83 | 31.05 |
Small Satellites 