[tor-commits] [atlas/master] Changes map projection to Cylindrical Equal Area, fixes #24563

commit ef81eba6f8752ea07bd0257d75e4b6975f0554cf Author: Ana C. Custura ana@netstat.org.uk Date: Wed Dec 13 13:45:27 2017 +0000

Changes map projection to Cylindrical Equal Area, fixes #24563 --- js/libs/d3js/d3-array.v1.min.js | 2 ++ js/libs/d3js/d3-geo-projection.v2.min.js | 2 ++ js/libs/d3js/d3-geo-projection.v2.min.js.1 | 2 ++ js/libs/d3js/d3-geo.v1.min.js | 2 ++ js/main.js | 3 +++ js/views/aggregate/map.js | 9 +++++---- 6 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/js/libs/d3js/d3-array.v1.min.js b/js/libs/d3js/d3-array.v1.min.js new file mode 100644 index 0000000..508c424 --- /dev/null +++ b/js/libs/d3js/d3-array.v1.min.js @@ -0,0 +1,2 @@ +// https://d3js.org/d3-array/ Version 1.2.1. 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ch(n.type){case"Feature":return Kn(n);case"FeatureCollection":var r={type:"FeatureCollection",features:n.features.map(Kn)};return null!=n.bbox&&(r.bbox=n.bbox),r;default:return On(n)}},n.geoTimes=function(){return r.geoProjection(Un).scale(146.153)},n.geoTimesRaw=Un,n.geoTwoPointAzimuthal=Xn,n.geoTwoPointAzimuthalRaw=Jn,n.geoTwoPointAzimuthalUsa=function(){return Xn([-158,21.5],[-77,39]).clipAngle(60).scale(400)},n.geoTwoPointEquidistant=Zn,n.geoTwoPointEquidistantRaw=Yn,n.geoTwoPointEquidistantUsa=function(){return Zn([-158,21.5],[-77,39]).clipAngle(130).scale(122.571)},n.geoVanDerGrinten=function(){return r.geoProjection($n).scale(79.4183)},n.geoVanDerGrintenRaw=$n,n.geoVanDerGrinten2=function(){return r.geoProjection(nr).scale(79.4183)},n.geoVanDerGrinten2Raw=nr,n.geoVanDerGrinten3=function(){return r.geoProjection(rr).scale(79.4183)},n.geoVanDerGrinten3Raw=rr,n.geoVanDerGrinten4=function(){return r.geoProjection(er).scale(127.16)},n.geoVanDerGrinten4Raw=er,n.geoWagner4=function( ){return r.geoProjection(Ue).scale(176.84)},n.geoWagner4Raw=Ue,n.geoWagner6=function(){return r.geoProjection(tr).scale(152.63)},n.geoWagner6Raw=tr,n.geoWagner7=function(){return r.geoProjection(or).scale(172.632)},n.geoWagner7Raw=or,n.geoWiechel=function(){return r.geoProjection(ir).rotate([0,-90,45]).scale(124.75).clipAngle(179.999)},n.geoWiechelRaw=ir,n.geoWinkel3=function(){return r.geoProjection(ur).scale(158.837)},n.geoWinkel3Raw=ur,Object.defineProperty(n,"__esModule",{value:!0})}); \ No newline at end of file diff --git a/js/libs/d3js/d3-geo-projection.v2.min.js.1 b/js/libs/d3js/d3-geo-projection.v2.min.js.1 new file mode 100644 index 0000000..1d93da8 --- /dev/null +++ b/js/libs/d3js/d3-geo-projection.v2.min.js.1 @@ -0,0 +1,2 @@ +// https://d3js.org/d3-geo-projection/ Version 2.3.2. Copyright 2017 Mike Bostock. +!function(n,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports,require("d3-geo"),require("d3-array")):"function"==typeof define&&define.amd?define(["exports","d3-geo","d3-array"],r):r(n.d3=n.d3||{},n.d3,n.d3)}(this,function(n,r,e){"use strict";function t(n){return n>1?Mr:n<-1?-Mr:Math.asin(n)}function o(n){return n>1?0:n<-1?jr:Math.acos(n)}function i(n){return n>0?Math.sqrt(n):0}function u(n){return(gr(n)-gr(-n))/2}function a(n){return(gr(n)+gr(-n))/2}function c(n){function r(n,r){var e=lr(n),t=lr(r),i=mr(r),u=t*e,a=-((1-u?sr((1+u)/2)/(1-u):-.5)+o/(1+u));return[a*t*mr(n),a*i]}var e=Pr(n/2),o=2*sr(lr(n/2))/(e*e);return r.invert=function(r,e){var u,a=i(r*r+e*e),c=-n/2,f=50;if(!a)return[0,0];do{var l=c/2,g=lr(l),v=mr(l),s=Pr(l),p=sr(1/g);c-=u=(2/s*p-o*s-a)/(-p/(v*v)+1-o/(2*g*g))}while(ar(u)>Rr&&--f>0);var h=mr(c);return[fr(r*h,a*lr(c)),t(e*h/a)]},r}function f(n,r){var e=lr(r),t=function(n){return 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+++ b/js/main.js @@ -17,6 +17,9 @@ require.config({ bootstrap: 'libs/bootstrap/bootstrap.min', datatablesbs: 'libs/datatables/dataTables.bootstrap', d3js: 'libs/d3js/d3.v3.min', + "d3-geo-projection": 'libs/d3js/d3-geo-projection.v2.min', + "d3-geo": 'libs/d3js/d3-geo.v1.min', + "d3-array": 'libs/d3js/d3-array.v1.min', topojson: 'libs/d3js/topojson.v1.min', jssha: 'libs/jssha/sha1', templates: '../templates', diff --git a/js/views/aggregate/map.js b/js/views/aggregate/map.js index 4b0b943..367845c 100644 --- a/js/views/aggregate/map.js +++ b/js/views/aggregate/map.js @@ -4,6 +4,9 @@ define([ 'underscore', 'backbone', 'topojson', + 'd3-array', + 'd3-geo', + 'd3-geo-projection', 'collections/aggregates', 'text!templates/aggregate/map.html', 'datatables', @@ -11,7 +14,7 @@ define([ 'helpers', 'bootstrap', 'datatablesbs' -], function($, _, Backbone, topojson, aggregatesCollection, aggregateMapTemplate){ +], function($, _, Backbone, topojson, d3array, d3geo, d3geoproj, aggregatesCollection, aggregateMapTemplate){ var aggregateSearchView = Backbone.View.extend({ el: "#content", initialize: function() { @@ -27,9 +30,7 @@ define([ var width = 938; var height = 500;

- var projection = d3.geo.mercator() - .scale(800) - .translate([width / 2, height / 1.5]); + var projection = d3geoproj.geoCylindricalEqualArea();

var path = d3.geo.path() .projection(projection);