Stay organized with collections
Save and categorize content based on your preferences.
Returns the length of the linear parts of the geometry of a given feature. Polygonal parts are ignored. The length of multi geometries is the sum of the lengths of their components.
Usage
Returns
Feature.length(maxError, proj)
Float
Argument
Type
Details
this: feature
Element
The feature from which the geometry is taken.
maxError
ErrorMargin, default: null
The maximum amount of error tolerated when performing any necessary reprojection.
proj
Projection, default: null
If specified, the result will be in the units of the coordinate system of this projection. Otherwise it will be in meters.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-10-06 UTC."],[[["This function calculates the total length of linear geometries within a given feature, excluding any polygonal parts."],["For features with multiple geometries, the function sums the lengths of each individual component to determine the overall length."],["Results are given in meters by default, but can be specified in the units of a provided projection."],["An optional error margin can be specified for handling reprojection, if needed."]]],[]]