you have to specify the types of data you are going to use, so as to get the possible answer.

Thanks Mr Zaharadden, i mean, tools to show the map of UHI spot / the surface temperature of land/area. i want to know the performance of UHI in Makassar, Indonesia.

Dear Mutmainnah,

A software tool for users interested in the implementation of mitigation measures for counteracting UHI phenomenon. Follow this link.

http://eu-uhi.eu/dss/

A simple tool for a presentation of different factors influencing urban heat island phenomena. Follow this link.

http://gismo.zrc-sazu.si/flexviewers/UHIAtlas/  

With my best regards

Prof. Bachir ACHOUR

Dear Prof. Bachir ACHOUR

Thanks for share the link, i have followed the link but it seem just working in Europe area, is it possible to get Makassar, Indonesia UHI map? i apologize for be asking again.

thanks for your assistance

Regard

Mutmainnah

Dear Mutmainnah

I'm really sorry and disappointed that the software does not work for you. I enclose a link (article) hoping it will be useful.

http://thescipub.com/PDF/ajassp.2015.616.626.pdf

With my best regards

Prof. Bachir ACHOUR

Dear Prof Bachir ACHOUR

Thank you very much, the article/journal is very helpful for me. I hope still can keep sharing with you Prof.

Best Regard

Mutmainnah

Architecture department of Islamic State University Alauddin Indonesia

QGIS

https://www.researchgate.net/profile/Luca_Congedo

https://fromgistors.blogspot.com/

there are two other alternatives : SkyHelios and RayMan

but both has its own limitations as Envi-met has

In my opinion, the ENVI-met software is the best choice to measure urban heat island.

ArcGis and Tersset

As of my opinion Arcgis is best software to measure urban heat island. Refer below article

https://www.researchgate.net/publication/353287769_Assessment_of_Urban_Heat_Island_using_GIS_and_Remote_Sensing_-A_Case_Study_of_Chennai_City_India?_iepl%5BgeneralViewId%5D=a9ewkazTZjJGyT0bw6pApDTMqBBgO3XeH20P&_iepl%5Bcontexts%5D%5B0%5D=searchReact&_iepl%5BviewId%5D=zI6cmphjJQms9We0vUwkGHMs8LA1ZWhpJfz6&_iepl%5BsearchType%5D=publication&_iepl%5Bdata%5D%5BcountLessEqual20%5D=1&_iepl%5Bdata%5D%5BinteractedWithPosition1%5D=1&_iepl%5Bdata%5D%5BwithoutEnrichment%5D=1&_iepl%5Bposition%5D=1&_iepl%5BrgKey%5D=PB%3A353287769&_iepl%5BtargetEntityId%5D=PB%3A353287769&_iepl%5BinteractionType%5D=publicationTitle