Ramer–Douglas–Peucker algorithm

en

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Ramer–Douglas–Peucker algorithm

Quality:

Ramer–Douglas–Peucker algorithm - line simplification algorithm. Article “Ramer–Douglas–Peucker algorithm” in English Wikipedia has 34.6 points for quality (as of July 1, 2025). The article contains 8 references and 10 sections.

This article has the best quality in Chinese Wikipedia. However, this article is the most popular in English version.

In June 2025 the article “Ramer–Douglas–Peucker algorithm” was edited by 1 authors in English Wikipedia and written by 3 authors in all languages.

Since the creation of article “Ramer–Douglas–Peucker algorithm”, its content was written by 77 registered users of English Wikipedia and edited by 182 registered Wikipedia users in all languages.

The article is cited 19 times in English Wikipedia and cited 39 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #44967 in December 2012
  • Global: #76572 in February 2012

The highest popularity rank from 2008:

  • Local (English): #55491 in January 2019
  • Global: #102561 in January 2019

There are 11 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
道格拉斯-普克算法
35.0292
2English (en)
Ramer–Douglas–Peucker algorithm
34.557
3Catalan (ca)
Algorisme de Ramer–Douglas–Peucker
21.6987
4Spanish (es)
Algoritmo de Ramer–Douglas–Peucker
21.4924
5Serbian (sr)
Ramer-Daglas-Peker algoritam
21.1572
6Ukrainian (uk)
Алгоритм Рамера — Дугласа — Пекера
16.0603
7Russian (ru)
Алгоритм Рамера — Дугласа — Пекера
13.4933
8French (fr)
Algorithme de Douglas-Peucker
10.3339
9German (de)
Douglas-Peucker-Algorithmus
7.0594
10Czech (cs)
Douglasův–Peuckerův algoritmus
3.4633
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Ramer–Douglas–Peucker algorithm" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Ramer–Douglas–Peucker algorithm
1 091 592
2German (de)
Douglas-Peucker-Algorithmus
122 560
3Russian (ru)
Алгоритм Рамера — Дугласа — Пекера
59 011
4French (fr)
Algorithme de Douglas-Peucker
47 858
5Chinese (zh)
道格拉斯-普克算法
43 885
6Spanish (es)
Algoritmo de Ramer–Douglas–Peucker
12 675
7Italian (it)
Algoritmo Ramer-Douglas-Peucker
7 424
8Ukrainian (uk)
Алгоритм Рамера — Дугласа — Пекера
2 265
9Czech (cs)
Douglasův–Peuckerův algoritmus
1 236
10Serbian (sr)
Ramer-Daglas-Peker algoritam
788
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Ramer–Douglas–Peucker algorithm" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Ramer–Douglas–Peucker algorithm
5 846
2German (de)
Douglas-Peucker-Algorithmus
313
3Chinese (zh)
道格拉斯-普克算法
247
4French (fr)
Algorithme de Douglas-Peucker
243
5Russian (ru)
Алгоритм Рамера — Дугласа — Пекера
234
6Spanish (es)
Algoritmo de Ramer–Douglas–Peucker
59
7Italian (it)
Algoritmo Ramer-Douglas-Peucker
52
8Ukrainian (uk)
Алгоритм Рамера — Дугласа — Пекера
14
9Czech (cs)
Douglasův–Peuckerův algoritmus
11
10Serbian (sr)
Ramer-Daglas-Peker algoritam
8
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Ramer–Douglas–Peucker algorithm" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Ramer–Douglas–Peucker algorithm
77
2French (fr)
Algorithme de Douglas-Peucker
31
3German (de)
Douglas-Peucker-Algorithmus
25
4Russian (ru)
Алгоритм Рамера — Дугласа — Пекера
13
5Italian (it)
Algoritmo Ramer-Douglas-Peucker
9
6Serbian (sr)
Ramer-Daglas-Peker algoritam
6
7Czech (cs)
Douglasův–Peuckerův algoritmus
5
8Ukrainian (uk)
Алгоритм Рамера — Дугласа — Пекера
5
9Spanish (es)
Algoritmo de Ramer–Douglas–Peucker
4
10Chinese (zh)
道格拉斯-普克算法
4
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Ramer–Douglas–Peucker algorithm" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Ramer–Douglas–Peucker algorithm
1
2Italian (it)
Algoritmo Ramer-Douglas-Peucker
1
3Ukrainian (uk)
Алгоритм Рамера — Дугласа — Пекера
1
4Catalan (ca)
Algorisme de Ramer–Douglas–Peucker
0
5Czech (cs)
Douglasův–Peuckerův algoritmus
0
6German (de)
Douglas-Peucker-Algorithmus
0
7Spanish (es)
Algoritmo de Ramer–Douglas–Peucker
0
8French (fr)
Algorithme de Douglas-Peucker
0
9Russian (ru)
Алгоритм Рамера — Дугласа — Пекера
0
10Serbian (sr)
Ramer-Daglas-Peker algoritam
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Ramer–Douglas–Peucker algorithm" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Ramer–Douglas–Peucker algorithm
19
2French (fr)
Algorithme de Douglas-Peucker
7
3Czech (cs)
Douglasův–Peuckerův algoritmus
2
4German (de)
Douglas-Peucker-Algorithmus
2
5Spanish (es)
Algoritmo de Ramer–Douglas–Peucker
2
6Russian (ru)
Алгоритм Рамера — Дугласа — Пекера
2
7Chinese (zh)
道格拉斯-普克算法
2
8Italian (it)
Algoritmo Ramer-Douglas-Peucker
1
9Serbian (sr)
Ramer-Daglas-Peker algoritam
1
10Ukrainian (uk)
Алгоритм Рамера — Дугласа — Пекера
1
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Algorisme de Ramer–Douglas–Peucker
csCzech
Douglasův–Peuckerův algoritmus
deGerman
Douglas-Peucker-Algorithmus
enEnglish
Ramer–Douglas–Peucker algorithm
esSpanish
Algoritmo de Ramer–Douglas–Peucker
frFrench
Algorithme de Douglas-Peucker
itItalian
Algoritmo Ramer-Douglas-Peucker
ruRussian
Алгоритм Рамера — Дугласа — Пекера
srSerbian
Ramer-Daglas-Peker algoritam
ukUkrainian
Алгоритм Рамера — Дугласа — Пекера
zhChinese
道格拉斯-普克算法

Popularity rank trends

Best Rank English:
#55491
01.2019
Global:
#102561
01.2019

AI rank trends

Best Rank English:
#44967
12.2012
Global:
#76572
02.2012

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Ramer–Douglas–Peucker algorithm from Wikipedia articles about Visvalingam–Whyatt algorithm, Smoothing, Polygonal chain, Cartographic generalization and RDP. Whereas reading the article about Ramer–Douglas–Peucker algorithm people most often go to Wikipedia articles on Visvalingam–Whyatt algorithm, Cartographic generalization, Curve fitting, Downsampling and Dynamic convex hull.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

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In English Wikipedia the most popular articles on that day were: 98th Academy Awards, Michael B. Jordan, Paul Thomas Anderson, Jessie Buckley, Sinners (2025 film), Amy Madigan, Autumn Durald Arkapaw, Maya Rudolph, Sean Penn, Academy Awards.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information