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feat: area

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This commit is contained in:
Artemy 2023-07-05 16:06:16 +03:00
parent 4c340926bf
commit ace13c9b01
3 changed files with 9 additions and 6 deletions
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4
package-lock.json generated
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@ -1,12 +1,12 @@
{
"name": "cimengine-build-tools",
"version": "1.2.2",
"version": "1.3.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "cimengine-build-tools",
"version": "1.2.2",
"version": "1.3.0",
"license": "MIT",
"dependencies": {
"@turf/turf": "^6.5.0",

2
package.json
View file

@ -1,6 +1,6 @@
{
"name": "cimengine-build-tools",
"version": "1.2.2",
"version": "1.3.0",
"description": "Geojson data processing tools for CIMEngine",
"main": "index.js",
"scripts": {

9
tools/GeoBuilder.js
View file

@ -379,16 +379,19 @@ if (config?.reProperty) {
console.log();
}
console.log("Set new ids");
console.time("Set new ids");
console.log("Set new ids and area");
console.time("Set new ids and area");
let id = 0;
geo.features = geo.features.map((val) => {
val.id = id++;
val.properties.area = (turf.area(val) / 1000000)
.toFixed(2)
.replace(/(\d)(?=(\d\d\d)+([^\d]|$))/g, "$1 ");
return val;
});
console.timeEnd("Set new ids");
console.timeEnd("Set new ids and area");
fs.writeFileSync(geofixConf.output, JSON.stringify(geo, null, " "));
console.timeEnd("Total");