NDMI | How to Calculate Normalized Difference Moisture Index in ArcGIS

[@GISRSSolution]

If you have any queries, feel free to write me in comments section. I'll be happy to help you :)

[@khitishmoharana7122]

What is the value limits for this index. Like NDVI it varies from -1 to+1.

[@ainylatif1219]

WHAT SHOULD BE THE BREAK VALUES FOR NDMI, NDVI. NDBI AND BU INDEX?

[@BaidyanathHazra-rw6tj]

What is the difference between LSWI and NDMI as their formula is same.

[@bahadarkhan5006]

sir in USGS there is no 4-7 landset sir where from you download it

[@aimanfaiz1721]

hello, may I know how I want to use the NDMI, to process the thermal image to detect moisture on the building wall. Is there any way?

[@wordclaws6606]

can we do this with sentinel image ?

[@GISRSSolution]

yeah, you can do

[@mitsuichinsenyu9336]

@@GISRSSolution hi! are the steps still the same when using sentinel image?

[@hidayahazman8485]

Hello I am Hidayah, regarding to label frm wet to dry how you disappear the value of numbers in between? i mean how do you that?

[@GISRSSolution]

Please go to Properties and the Symbology > Stretched and then click ok. Hope you will find your answer.

[@hidayahazman8485]

@@GISRSSolution Thank you! But ive already did that and its at advanced labelling, i cannot clear the value once i already edited the label "very wet, wet, dry, very dry" can you help me with that?

[@mirzawaleed4930]

Brother,why do you still use ArcGIS 10.4.1 where as 10.8 is available? and if so why do you prefer this version over others?

[@GISRSSolution]

I'm using crack software of Arcgis 10.4.1. You know sometimes crack is not working in latest software like 10.8. This is the actual reason, indeed. And more or less, both version are same. Thank you.

[@mirzawaleed4930]

​@@GISRSSolution Thanks

[@saleh5929]

can anyone tell me what is the difference between NDMI and NDWI?

[@GISRSSolution]

NDMI means Normalized difference Moisture Index, while NDWI means Normalized difference water Index.

[@saleh5929]

@@GISRSSolution I know meaning but i want to know what is the difference, what do they express? Are they the same or different? Because both refers water.