ilja_space/MapComplete
1
0
Fork 0
forked from MapComplete/MapComplete
Code Pull requests Activity

Documentation format imrovement

Browse source
This commit is contained in:
Pieter Vander Vennet 2021-06-20 03:07:12 +02:00
parent fb5f4f0d9e
commit 18eb696c23
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Logic/ExtraFunction.ts
View file

@ -23,13 +23,13 @@ Before proceeding, some warnings:
</ul> </ul>
In the layer object, add a field <b>calculatedTags</b>, e.g.: In the layer object, add a field <b>calculatedTags</b>, e.g.:
<div class="code"> \`\`\`
"calculatedTags": [ "calculatedTags": [
"_someKey=javascript-expression", "_someKey=javascript-expression",
"name=feat.properties.name ?? feat.properties.ref ?? feat.properties.operator", "name=feat.properties.name ?? feat.properties.ref ?? feat.properties.operator",
"_distanceCloserThen3Km=feat.distanceTo( some_lon, some_lat) < 3 ? 'yes' : 'no'" "_distanceCloserThen3Km=feat.distanceTo( some_lon, some_lat) < 3 ? 'yes' : 'no'"
] ]
</div> \`\`\`
The above code will be executed for every feature in the layer. The feature is accessible as <b>feat</b> and is an amended geojson object: The above code will be executed for every feature in the layer. The feature is accessible as <b>feat</b> and is an amended geojson object:
- <b>area</b> contains the surface area (in square meters) of the object - <b>area</b> contains the surface area (in square meters) of the object