1. The Visualization

Insert your visualization here.

{"$schema":"https://vega.github.io/schema/vega-lite/v5.json","transform":[{"lookup":"neighborhoodName","from":{"data":{"url":"https://Leyla-A.github.io/data/PopDenBarcelona.csv"},"key":"neighborhoodName","fields":["density"]}},{"filter":{"param":"selectDistrict"}},{"filter":"datum.year == selectYear_year"}],"hconcat":[{"layer":[{"width":600,"height":770,"data":{"url":"https://Leyla-A.github.io/data/barrisBarcelona.json","format":{"type":"topojson","feature":"barrisBarcelona"}},"transform":[{"lookup":"properties.DISTRICTE","from":{"data":{"url":"https://Leyla-A.github.io/data/imGenPopDenBarcelona.csv"},"key":"districtCode","fields":["districtName","density"]}}],"encoding":{"color":{"condition":{"param":"selectDistrict","field":"districtName","type":"nominal","scale":{"domain":["Sarrià-Sant Gervasi","Sants-Montjuïc","Les Corts","Horta-Guinardó","Nou Barris","Sant Andreu","Sant Martí","Ciutat Vella","Gràcia","Eixample"],"range":["#9cb4ff","#89b8ff","#7fd6ff","#a6ecff","#dffcff","#bde2e9","#9cc9d3","#7cb0bf","#5c97ac","#3b7f99"]},"legend":null},"value":"lightgray"}},"mark":{"type":"geoshape","stroke":"#79909e"}},{"data":{"url":"https://Leyla-A.github.io/data/imAgeBarcelona.csv"},"params":[{"name":"selectYear","select":"point","value":{"year":2015},"bind":{"input":"range","name":"Years","min":2015,"max":2020,"step":1}},{"name":"selectDistrict","select":{"type":"point","fields":["districtName"]},"bind":"legend"}],"transform":[{"lookup":"neighborhoodName","from":{"data":{"url":"https://Leyla-A.github.io/data/PopDenBarcelona.csv"},"key":"neighborhoodName","fields":["density"]}},{"filter":{"param":"selectDistrict"}},{"filter":"datum.year == selectYear_year"}],"mark":{"type":"circle","tooltip":{"content":"encoding"}},"encoding":{"longitude":{"field":"Longitude_n"},"latitude":{"field":"Latitude_n"},"size":{"field":"count","type":"quantitative","aggregate":"sum","scale":{"domain":[0,6000],"range":[0,1000]},"title":"Number of Immigrants","legend":{"orient":"none","legendX":0,"legendY":20,"direction":"horizontal","labelFontSize":11,"titleFontSize":15}},"color":{"field":"density","type":"quantitative","scale":{"domain":[0,602],"range":["#dddddd","#b3416b"]},"title":"Population per hectar","legend":{"orient":"none","legendX":0,"legendY":90,"direction":"horizontal","labelFontSize":11,"titleFontSize":13}},"tooltip":[{"field":"districtName","title":"District Name"},{"field":"neighborhoodName","title":"Neighborhood Name"},{"field":"density","title":"Population per hectar"},{"field":"count","aggregate":"sum","title":"Number of Immigrants"}]}}]},{"params":[{"name":"selectYear","select":"point","value":{"year":2015},"bind":{"input":"range","name":"Years","min":2015,"max":2020,"step":1}},{"name":"selectDistrict","select":{"type":"point","fields":["districtName"]},"bind":"legend"}],"vconcat":[{"data":{"url":"https://Leyla-A.github.io/data/imAgeBarcelona.csv"},"height":100,"width":455,"transform":[{"filter":{"param":"selectDistrict"}},{"filter":"datum.year == selectYear_year"},{"filter":"datum['5YearAge'] !='100+'"}],"encoding":{"x":{"field":"5YearAge","type":"nominal","axis":null,"scale":{"domain":["0-4","5-9","10-14","15-19","20-24","25-29","30-34","35-39","40-44","45-49","50-54","55-59","60-64","65-69","70-74","75-79","80-84","85-89","90-94","95-99"]},"title":""},"y":{"field":"count","aggregate":"sum","axis":{"title":""}},"tooltip":[{"field":"5YearAge","title":"Age interval"},{"field":"count","aggregate":"sum","title":"Number of Imigrants"}]},"mark":{"type":"bar","color":"#79909e"}},{"data":{"url":"https://Leyla-A.github.io/data/imAgeBarcelona.csv"},"transform":[{"filter":"datum.year == selectYear_year"},{"filter":"datum['5YearAge'] !='100+'"}],"height":200,"width":455,"encoding":{"x":{"field":"5YearAge","type":"nominal","axis":{"title":"Age Intervals","labelAngle":270,"ticks":false,"labelFontSize":12,"titleFontSize":20},"scale":{"domain":["0-4","5-9","10-14","15-19","20-24","25-29","30-34","35-39","40-44","45-49","50-54","55-59","60-64","65-69","70-74","75-79","80-84","85-89","90-94","95-99"]},"title":"Age"},"y":{"field":"count","aggregate":"sum","axis":{"title":"","format":"%","domain":false},"stack":"normalize","title":"Percentage"},"color":{"condition":{"param":"selectDistrict","field":"districtName","type":"ordinal","scale":{"domain":["Sarrià-Sant Gervasi","Sants-Montjuïc","Les Corts","Horta-Guinardó","Nou Barris","Sant Andreu","Sant Martí","Ciutat Vella","Gràcia","Eixample"],"range":["#9cb4ff","#89b8ff","#7fd6ff","#a6ecff","#dffcff","#bde2e9","#9cc9d3","#7cb0bf","#5c97ac","#3b7f99"]},"legend":{"orient":"none","legendX":0,"legendY":500,"title":["Select District Name ","Below"],"labelFontSize":16,"titleFontSize":18}},"value":"lightgray"},"order":{"field":"districtOrdered"}},"mark":{"type":"bar","tooltip":{"content":"encoding"}}},{"width":455,"height":200,"data":{"url":"https://Leyla-A.github.io/data/imGenPopDenBarcelona.csv"},"transform":[{"filter":{"param":"selectDistrict"}},{"filter":"datum.year == selectYear_year"}],"encoding":{"y":{"field":"sex","title":"","axis":{"title":"","labelAngle":270,"ticks":false,"labelFontSize":20}},"x":{"field":"count","type":"quantitative","aggregate":"sum","title":"","axis":{"title":"","labelAngle":270}},"color":{"field":"districtName","scale":{"domain":["Sarrià-Sant Gervasi","Sants-Montjuïc","Les Corts","Horta-Guinardó","Nou Barris","Sant Andreu","Sant Martí","Ciutat Vella","Gràcia","Eixample"],"range":["#9cb4ff","#89b8ff","#7fd6ff","#a6ecff","#dffcff","#bde2e9","#9cc9d3","#7cb0bf","#5c97ac","#3b7f99"]}},"tooltip":[{"field":"districtName","title":"District Name"},{"field":"neighborhoodName","title":"Neighborhood Name"},{"field":"count","title":"Number of people"}]},"mark":"bar"},{"width":455,"data":{"values":[{"name":"Global Pandemic 2020","y":9,"x":5}]},"encoding":{"x":{"field":"x","axis":null},"y":{"field":"y","axis":null},"text":{"field":"name","type":"nominal"}},"transform":[{"filter":"2020 == selectYear_year"}],"mark":{"type":"text","fontSize":20}}]}],"title":{"text":"1. Immigration Demografics of Barcelona registered between 2015-2020","fontSize":25}}

{"$schema":"https://vega.github.io/schema/vega-lite/v5.json","width":900,"height":500,"projection":{"type":"mercator","rotate":{"expr":"[-39,11,-5]"},"center":{"expr":"[-7,25]"},"scale":150},"layer":[{"data":{"sphere":true},"mark":{"type":"geoshape","fill":"#dffcff","stroke":"black","strokeOpacity":0.3}},{"data":{"url":"https://Leyla-A.github.io/data/worldgeo.json","format":{"type":"topojson","feature":"custom.geo"}},"encoding":{"color":{"field":"properties.income_grp","scale":{"domain":["1. High income: OECD","2. High income: nonOECD","3. Upper middle income","4. Lower middle income","5. Low income"],"range":["#89b8ff","#d6ccff","#ffe8ff","#d996bc","#b3416b"]},"title":"Country income","legend":{"orient":"none","legendX":910,"legendY":10,"direction":"vertical","labelFontSize":13,"titleFontSize":14}}},"mark":{"type":"geoshape","stroke":"black","strokeWidth":0.2}},{"data":{"graticule":{"step":[10,10]}},"mark":{"type":"geoshape","stroke":"grey","strokeWidth":0.2}},{"data":{"url":"https://Leyla-A.github.io/data/imNatBarcelona.csv"},"params":[{"name":"mySelectionYear","select":"point","value":{"year":2015},"bind":{"input":"range","name":"Years","min":2015,"max":2020,"step":1}},{"name":"mySelectionDistrict","bind":{"input":"radio","name":"District Names:","options":["Sarrià-Sant Gervasi","Sants-Montjuïc","Les Corts","Horta-Guinardó","Nou Barris","Sant Andreu","Sant Martí","Ciutat Vella","Gràcia","Eixample"]},"select":{"type":"point","fields":["districtName"]}}],"transform":[{"filter":{"param":"mySelectionDistrict"}},{"filter":"datum.year == mySelectionYear_year"},{"filter":"datum.count >0"}],"mark":{"type":"circle","color":"black","opacity":0.5},"encoding":{"longitude":{"field":"Longitude_w"},"latitude":{"field":"Latitude_w"},"size":{"condition":{"param":"mySelectionDistrict","field":"count","type":"quantitative","aggregate":"sum","scale":{"domain":[0,2200],"range":[0,1000]},"title":"Number of imigrants","legend":{"orient":"none","legendX":0,"legendY":490,"direction":"horizontal","labelFontSize":15,"titleFontSize":16}},"field":"count","type":"quantitative","aggregate":"sum","scale":{"domain":[0,8000],"range":[0,1000]},"title":"Number of imigrants","legend":{"orient":"none","legendX":0,"legendY":490,"direction":"horizontal","labelFontSize":15,"titleFontSize":16}},"tooltip":[{"field":"nationality","title":"Country"},{"field":"count","aggregate":"sum","title":"Number of imigrants"}]}},{"data":{"values":[{"name":"Barcelona","lat":41.3874,"lon":2.1686}]},"encoding":{"longitude":{"field":"lon"},"latitude":{"field":"lat"},"text":{"field":"name","type":"nominal"}},"mark":"text"},{"data":{"values":[{"name":"Global Pandemic 2020","lat":-64,"lon":30}]},"encoding":{"longitude":{"field":"lon"},"latitude":{"field":"lat"},"text":{"field":"name","type":"nominal"}},"transform":[{"filter":"2020 == mySelectionYear_year"}],"mark":{"type":"text","fontSize":25}}],"title":{"text":"2. Nationality of Immigrants registered between 2015-2020 in Barcelona","fontSize":20}}