Sf police districts map.
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February 29, 2024 02:35
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SF police districts
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| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <style> | |
| .district { | |
| fill: #ccc; | |
| stroke: #333; | |
| stroke-width: .7px; | |
| } | |
| .district :hover { | |
| fill: #845b46; | |
| } | |
| </style> | |
| <body> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/topojson/1.6.19/topojson.min.js"></script> | |
| <script> | |
| var width = 960, | |
| height = 700; | |
| var path = d3.geo.path() | |
| .projection(null); | |
| var svg = d3.select("body").append("svg") | |
| .attr("width", width) | |
| .attr("height", height); | |
| d3.json("sfp.json", function(error, sfp) { | |
| if (error) throw error; | |
| var districts = svg.append("g") | |
| .attr("class","district") | |
| .selectAll("path") | |
| .data(topojson.feature(sfp, sfp.objects.sfpd_districts).features) | |
| .enter().append("path") | |
| .style("opacity", 0) | |
| .attr("d", path) | |
| districts.append("title") | |
| .text(function(d) { return d.properties.district; }); | |
| districts.transition().ease("elastic").duration(500).delay(function(d,i) { return 100*i; }).style("opacity",.8); | |
| }); | |
| d3.select(self.frameElement).style("height", height + "px"); | |
| </script> |
topojson
--width 960
--height 700
--margin 20
--properties id=OBJECTID
--properties district=DISTRICT
--properties company=COMPANY
-o sfp.json
-- sfpd_districts.shp
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i hate u.