Normalized Difference Vegetation Index

Normalized Difference Vegetation Index - Graphical indicator of remotely sensed live green vegetation. Article "Normalized Difference Vegetation Index" in Italian Wikipedia has 23.1 points for quality (as of July 1, 2025). The article contains 13 references and 6 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.

In June 2025 the article "Normalized Difference Vegetation Index" was edited by 1 authors in Italian Wikipedia and written by 2 authors in all languages.

Since the creation of article "Normalized Difference Vegetation Index", its content was written by 19 registered users of Italian Wikipedia and edited by 237 registered Wikipedia users in all languages.

The article is cited 2 times in Italian Wikipedia and cited 122 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #24999 in August 2022
• Global: #34634 in November 2018

The highest popularity rank from 2008:

• Local (Italian): #111112 in February 2018
• Global: #73307 in January 2016

There are 16 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.

#	Language	Quality grade	Quality score
1	English (en) Normalized difference vegetation index		48.6594
2	Italian (it) Normalized Difference Vegetation Index		23.1437
3	Finnish (fi) NDVI		22.2097
4	Polish (pl) Znormalizowany różnicowy wskaźnik wegetacji		21.7254
5	Chinese (zh) 常態化差值植生指標		19.914
6	Ukrainian (uk) Нормалізований диференційний вегетаційний індекс		16.8179
7	Catalan (ca) Índex de vegetació de diferència normalitzada		16.562
8	French (fr) Indice de végétation par différence normalisée		15.8663
9	Spanish (es) Índice de vegetación de diferencia normalizada		14.3858
10	Japanese (ja) NDVI		13.833

More...

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

The most popular language versions of the article "Normalized Difference Vegetation Index" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Normalized difference vegetation index		1 874 975
2	Spanish (es) Índice de vegetación de diferencia normalizada		229 992
3	German (de) Normalized Difference Vegetation Index		213 835
4	Japanese (ja) NDVI		126 331
5	Chinese (zh) 常態化差值植生指標		94 759
6	Italian (it) Normalized Difference Vegetation Index		67 866
7	Polish (pl) Znormalizowany różnicowy wskaźnik wegetacji		47 270
8	Dutch (nl) Normalized Difference Vegetation Index		23 571
9	Persian (fa) شاخص نرمال‌شده تفاوت پوشش گیاهی		17 868
10	French (fr) Indice de végétation par différence normalisée		15 787

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

The most popular language versions of the article "Normalized Difference Vegetation Index" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Normalized difference vegetation index		4 568
2	German (de) Normalized Difference Vegetation Index		687
3	Spanish (es) Índice de vegetación de diferencia normalizada		487
4	Japanese (ja) NDVI		403
5	French (fr) Indice de végétation par différence normalisée		375
6	Chinese (zh) 常態化差值植生指標		325
7	Italian (it) Normalized Difference Vegetation Index		258
8	Polish (pl) Znormalizowany różnicowy wskaźnik wegetacji		186
9	Korean (ko) 정규 식생 지수		119
10	Dutch (nl) Normalized Difference Vegetation Index		113

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

Language versions of the article "Normalized Difference Vegetation Index" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Normalized difference vegetation index		82
2	German (de) Normalized Difference Vegetation Index		34
3	Spanish (es) Índice de vegetación de diferencia normalizada		20
4	Italian (it) Normalized Difference Vegetation Index		19
5	Japanese (ja) NDVI		14
6	Chinese (zh) 常態化差值植生指標		13
7	Polish (pl) Znormalizowany różnicowy wskaźnik wegetacji		10
8	French (fr) Indice de végétation par différence normalisée		8
9	Swedish (sv) NDVI		8
10	Ukrainian (uk) Нормалізований диференційний вегетаційний індекс		8

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

Language versions of the article "Normalized Difference Vegetation Index" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Normalized difference vegetation index		1
2	Italian (it) Normalized Difference Vegetation Index		1
3	Arabic (ar) مؤشر الفرق المعياري للغطاء النباتي		0
4	Catalan (ca) Índex de vegetació de diferència normalitzada		0
5	German (de) Normalized Difference Vegetation Index		0
6	Spanish (es) Índice de vegetación de diferencia normalizada		0
7	Persian (fa) شاخص نرمال‌شده تفاوت پوشش گیاهی		0
8	Finnish (fi) NDVI		0
9	French (fr) Indice de végétation par différence normalisée		0
10	Japanese (ja) NDVI		0

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

Language versions of the article "Normalized Difference Vegetation Index" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Normalized difference vegetation index		56
2	Spanish (es) Índice de vegetación de diferencia normalizada		12
3	German (de) Normalized Difference Vegetation Index		10
4	Chinese (zh) 常態化差值植生指標		7
5	French (fr) Indice de végétation par différence normalisée		6
6	Japanese (ja) NDVI		6
7	Polish (pl) Znormalizowany różnicowy wskaźnik wegetacji		6
8	Persian (fa) شاخص نرمال‌شده تفاوت پوشش گیاهی		5
9	Ukrainian (uk) Нормалізований диференційний вегетаційний індекс		5
10	Italian (it) Normalized Difference Vegetation Index		2

More...

#	Language	Value
ar	Arabic مؤشر الفرق المعياري للغطاء النباتي
ca	Catalan Índex de vegetació de diferència normalitzada
de	German Normalized Difference Vegetation Index
en	English Normalized difference vegetation index
es	Spanish Índice de vegetación de diferencia normalizada
fa	Persian شاخص نرمال‌شده تفاوت پوشش گیاهی
fi	Finnish NDVI
fr	French Indice de végétation par différence normalisée
it	Italian Normalized Difference Vegetation Index
ja	Japanese NDVI
ko	Korean 정규 식생 지수
nl	Dutch Normalized Difference Vegetation Index
pl	Polish Znormalizowany różnicowy wskaźnik wegetacji
sv	Swedish NDVI
uk	Ukrainian Нормалізований диференційний вегетаційний індекс
zh	Chinese 常態化差值植生指標

Best Rank

Italian: #111112 02.2018

Global: #73307 01.2016

Best Rank

Italian: #24999 08.2022

Global: #34634 11.2018

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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