Extension:Graph/Demo/Sparql/Largest disasters
Appearance
<graph>
{
"version": 2, "width": 650, "height": 270, "padding": 12, "background": "#edf1f7",
"data": [{
"name": "map",
"url": "wikiraw:///Extension:Graph/Demo/RawData:WorldMap-json",
"format": {"type": "topojson","feature": "countries"},
"transform": [
{
"type": "geopath",
"value": "data",
"scale": 80,
"center": [-180,125],
"translate": [0,0],
"projection": "equirectangular"
}
]
},
{
"name": "points",
"url": "wikidatasparql:///?query=PREFIX%20wd%3A%20%3Chttp%3A%2F%2Fwww.wikidata.org%2Fentity%2F%3E%0APREFIX%20wdt%3A%20%3Chttp%3A%2F%2Fwww.wikidata.org%2Fprop%2Fdirect%2F%3E%0APREFIX%20wikibase%3A%20%3Chttp%3A%2F%2Fwikiba.se%2Fontology%23%3E%0APREFIX%20xsd%3A%20%3Chttp%3A%2F%2Fwww.w3.org%2F2001%2FXMLSchema%23%3E%0A%0ASELECT%20%3Fevent%20(MIN(%3FrowAffected)%20as%20%3Faffected)%20(SAMPLE(%3FclassName)%20as%20%3Fclass)%20%3Fgps%0AWHERE%20%0A%7B%0A%20%20%7B%0A%20%20%20%20%3Fevt%20wdt%3AP31%20%3Fclass%20.%0A%20%20%20%20%3Fclass%20wdt%3AP279*%20wd%3AQ3839081%20.%0A%20%20%7D%0A%20%20OPTIONAL%20%7B%20%3Fevt%20wdt%3AP1590%20%3Fcasualties%20%7D%20.%0A%20%20OPTIONAL%20%7B%20%3Fevt%20wdt%3AP1120%20%3Fdeaths%20%7D%20.%0A%20%20OPTIONAL%20%7B%20%3Fevt%20wdt%3AP1446%20%3Fmissing%20%7D%20.%0A%20%20OPTIONAL%20%7B%20%3Fevt%20wdt%3AP1339%20%3Finjured%20%7D%20.%0A%20%20BIND(COALESCE(%3Fcasualties%2C0)%20%2B%20COALESCE(%3Fdeaths%2C0)%20%2B%20COALESCE(%3Fmissing%2C0)%20%2B%20COALESCE(%3Finjured%2C0)%20as%20%3FrowAffected)%0A%20%20FILTER%20(%3FrowAffected%20%3E%200)%20%0A%20%20%3Fevt%20wdt%3AP625%20%3Fgps%20.%0A%20%20SERVICE%20wikibase%3Alabel%20%7B%0A%20%20%20%20bd%3AserviceParam%20wikibase%3Alanguage%20%22en%22%20.%0A%20%20%20%20%3Fclass%20rdfs%3Alabel%20%3FclassName%20.%0A%20%20%20%20%3Fevt%20rdfs%3Alabel%20%3Fevent%20.%0A%20%20%7D%0A%7D%0AGROUP%20BY%20%3Fevent%20%3Fgps%20%0AORDER%20BY%20DESC(%3Faffected)%0ALIMIT%201000%0A",
"format": {
"type": "json"
},
"transform": [
{"type": "sort", "by": "-affected"},
{
"type": "geo",
"projection": "equirectangular",
"scale": 80,
"center": [-180,125],
"translate": [0,0],
"lon": "gps[0]",
"lat": "gps[1]"
}
]
}
],
"signals": [
{
"name": "mouseoverSignal",
"init": null,
"streams": [
{
"type": "@circle:mouseover",
"expr": "eventItem().datum"
},
{
"type": "@circle:mouseout",
"expr": null
}
]
}
],
"scales": [
{
"name": "size",
"type": "linear",
"domain": {"data": "points", "field": "affected"},
"range": [16, 1000]
},
{
"name": "class",
"type": "ordinal",
"domain": {"data": "points", "field": "class"},
"range": "category20"
}
],
"marks": [
{
"type": "text",
"properties": {
"enter": {
"text": {"value": "Disasters"},
"x": {"value": 0},
"y": {"value": 25},
"fontSize": {"value": 32},
"fontWeight": {"value": "bold"},
"fill": {"value": "steelblue"}
}
}
},
{
"name": "map",
"type": "path",
"from": {"data": "map"},
"properties": {
"enter": {
"fill": {"value": "grey"},
"path": {"field": "layout_path"}
}
}
},
{
"name": "circle",
"type": "symbol",
"from": {"data": "points"},
"properties": {
"enter": {
"size": {"scale": "size", "field": "affected"},
"fill": {"scale": "class", "field": "class"},
"fillOpacity": {"value": 0.8},
"stroke": {"value": "white"},
"strokeWidth": {"value": 0.5},
"x": {"field": "layout_x"},
"y": {"field": "layout_y"}
}
}
},
{
"type": "text",
"properties": {
"enter": {
"x": {"value": 500},
"y": {"value": 10},
"align": {"value": "right"},
"fontSize": {"value": 17},
"fill": {"value": "black"}
},
"update": {
"text": [
{
"test": "mouseoverSignal !== null",
"template": "\u007b{mouseoverSignal.event}\u007d: \u007b{mouseoverSignal.affected|number:'.2s'}\u007d"
},
{ "value": "" }
]
}
}
}
],
"legends": [
{
"fill": "class",
"properties": {
"labels": {
"fontSize": {"value": 12}
},
"symbols": {
"stroke": {"value": "transparent"}
},
"legend": {
"x": {"value": 530},
"y": {"value": -5}
}
}
}
]
}
</graph>