Skip to main content
Geographic Information Systems

Return to Question

added 4 characters in body; edited tags; edited title
Source Link
Taras ♦
Taras ♦
  • 34k
  • 4
  • 73
  • 148

How to get the Geting midpoint of a multiline?MultiLine in QGIS

I have a line(multiline) layer in QGIS 3.22. I need to place a point in the middle. I've

I've tried using the algorithms: "interpolate point on line" and "points along geometry", by using as distance the expression $length/2. Both Both work fine with lines but not with multilines. Is

Is there any other algorithm or easy way to do it? (I'm not a programmer) Or, how can I convert the multiline to a stringlinestring line to use this algorithms? (not single lines)

How to get the midpoint of a multiline?

I have a line(multiline) layer in QGIS 3.22. I need to place a point in the middle. I've tried using the algorithms: "interpolate point on line" and "points along geometry", by using as distance the expression $length/2. Both work fine with lines but not with multilines. Is there any other algorithm or easy way to do it? (I'm not a programmer) Or, how can I convert the multiline to a stringline to use this algorithms? (not single lines)

Geting midpoint of MultiLine in QGIS

I have a line(multiline) layer in QGIS 3.22. I need to place a point in the middle.

I've tried using the algorithms: "interpolate point on line" and "points along geometry", by using as distance the expression $length/2. Both work fine with lines but not with multilines.

Is there any other algorithm or easy way to do it? (I'm not a programmer) Or, how can I convert the multiline to a string line to use this algorithms? (not single lines)

Tweeted twitter.com/StackGIS/status/1579713407988613120
Became Hot Network Question
added 15 characters in body; edited tags; edited title
Source Link
MrXsquared
MrXsquared
  • 35.6k
  • 22
  • 71
  • 121

How to get the midpoint of a multiline  ? (QGIS 3.22)

I have a line(multiline) layer in QGIS 3.22. I need to place a point in the middle. I've tried using the algorithms: "interpolate point on line" and "points along geometry", by using as distance the expression $length/2$length/2. Both work fine with lines but not with multilines. Is there any other algorithm or easy way to do it? (I'm not a programmer) Or, how can I convert the multiline to a stringline to use this algorithms? (not single lines)

How to get the midpoint of a multiline  ? (QGIS 3.22)

I have a line(multiline) layer. I need to place a point in the middle. I've tried using the algorithms: "interpolate point on line" and "points along geometry", by using as distance the expression $length/2. Both work fine with lines but not with multilines. Is there any other algorithm or easy way to do it? (I'm not a programmer) Or, how can I convert the multiline to a stringline to use this algorithms? (not single lines)

How to get the midpoint of a multiline?

I have a line(multiline) layer in QGIS 3.22. I need to place a point in the middle. I've tried using the algorithms: "interpolate point on line" and "points along geometry", by using as distance the expression $length/2. Both work fine with lines but not with multilines. Is there any other algorithm or easy way to do it? (I'm not a programmer) Or, how can I convert the multiline to a stringline to use this algorithms? (not single lines)

Source Link
david
david
  • 113
  • 6

How to get the midpoint of a multiline ? (QGIS 3.22)

I have a line(multiline) layer. I need to place a point in the middle. I've tried using the algorithms: "interpolate point on line" and "points along geometry", by using as distance the expression $length/2. Both work fine with lines but not with multilines. Is there any other algorithm or easy way to do it? (I'm not a programmer) Or, how can I convert the multiline to a stringline to use this algorithms? (not single lines)