StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
1.0 KiB
29 lines
1.0 KiB
var gjArea = require('../'),
|
|
test = require('tape'),
|
|
ill = require('./illinois.json'),
|
|
all = require('./all.json');
|
|
|
|
test('geojson area', function(t) {
|
|
t.test('computes the area of illinois', function(t) {
|
|
t.equal(gjArea.geometry(ill), 145978332359.36746);
|
|
t.end();
|
|
});
|
|
// http://www.wolframalpha.com/input/?i=surface+area+of+earth
|
|
t.test('computes the area of the world', function(t) {
|
|
t.equal(gjArea.geometry(all), 511207893395811.06);
|
|
t.end();
|
|
});
|
|
t.test('point has zero area', function(t) {
|
|
t.equal(gjArea.geometry({ type: 'Point', coordinates: [0,0] }), 0);
|
|
t.end();
|
|
});
|
|
t.test('linestring has zero area', function(t) {
|
|
t.equal(gjArea.geometry({ type: 'LineString', coordinates: [[0,0],[1,1]] }), 0);
|
|
t.end();
|
|
});
|
|
t.test('geometrycollection is the sum', function(t) {
|
|
t.equal(gjArea.geometry({ type: 'GeometryCollection', geometries: [all, ill] }), 511353871728170.44);
|
|
t.end();
|
|
});
|
|
t.end();
|
|
});
|
|
|