ArcGIS T18: How To Calculate % Imperviousness From LULC (1/2)

In this tutorial, I have demonstrated how to calculate percentage Imperviousness from Land Use and Land Cover dataset.
You can use the python code to reclassify as well:
def classify_landuse(gridcode):
if gridcode ==1:
return "Water"
elif gridcode ==2:
return "Developed"
elif gridcode ==4:
return "Mechanically Distributed Other Public Lands"
elif gridcode ==5:
return "Mechanically Distributed Private"
elif gridcode ==6:
return "Mining"
elif gridcode ==7:
return "Baren"
elif gridcode ==8:
return "Deciduous Forest"
elif gridcode ==9:
return "Evergreen Forest"
elif gridcode ==10:
return "Mixed Forest"
elif gridcode ==11:
return "Grassland"
elif gridcode ==12:
return "Shrubland"
elif gridcode ==13:
return "Cropland"
elif gridcode ==14:
return "Hey/Pasture Land"
elif gridcode ==15:
return "Herbaceous Wetland"
elif gridcode ==16:
return "Woody Wetland"
For Training on this ArcGIS, QGIS, ArcGIS Pro, Global Mapper: Send message to [phone] on WhatsApp
#Percent_Impervious
#LULC
#Land_Use_Land_Cover

[@user-kh6ij4qk9x]

Phenomenal!! Really appreciate your video. Exactly what I was looking for. Very informative and clear.

[@farhadnayyer3277]

Thank you so much! It truly was one of the best tutorials I've come across, and I found it incredibly useful.

[@MdArifurRahmahn]

Glad it was helpful!

[@hikikomorihachiman7491]

Thank you sir

[@jhonathwensenbermejiagonza2954]

excellent video, thank you

[@MdArifurRahmahn]

You are welcome!

[@aarizahmed4514]

Very Informative video

[@MdArifurRahmahn]

Glad you liked it

[@ericdier7115]

Thank you for this amazing video. I wonder to know the value of 2 (developed) for LULC data is it rural area and urban?

[@MdArifurRahmahn]

Thank you Eric for your query. It’s urban area located close to Houston city, USA. If you need training or help on this, send message to [phone] on WhatsApp for further details.

[@sharmisthabhowmik9599]

Thanks for the wonderful video. Sir can you kindly share any research article references so that I can use this in my next paper and can provide references for the process used.

[@MdArifurRahmahn]

Yes, you can read one of my articles related to this. www.preprints.org/manuscript/202210.0415/v1

[@sharmisthabhowmik9599]

@@MdArifurRahmahn Sir can't get the formula to calculate area of impervious area.kindly help

[@sharmisthabhowmik9599]

@@MdArifurRahmahn Sir I need to give refference of the formula used or calculation done to calculate the area of impervious area

[@user-sg1zj9iq8h]

Where did you get impervious data like that?

[@MdArifurRahmahn]

I have other videos where I have demonstrated how to download the data, and I demonstrate it in my training sessions.

[@user-sg1zj9iq8h]

@@MdArifurRahmahn sorry sir can i have the link?

[@12345mmmmas]

@@MdArifurRahmahn link pls