Lineament and Lineament Density Map Preparation in Arc GIS

[@shachindrashukla9676]

Please make a video on auto mode of extraction of lineaments 🙏🙏

[@sudharsansanthanakrishnan6478]

Good explain

[@gisandremotesensingbasics6791]

Thank you

[@pratikojha4016]

This is a nice one. Can you please justify the use of a different combination of azimuth and altitude?

[@gisandremotesensingbasics6791]

For different angle view we will get better result, this is sun azimuth angle

[@miguelangelmendezalvarado8687]

@@gisandremotesensingbasics6791 is there any source or paper for this combination??

[@tusharsathe4989]

Thanks for this video. On what basis azimuth levels were taken.

[@gisandremotesensingbasics6791]

There is no particular reason. You can take different azimuth angles for better result

[@edgardoamaralsantos4484]

Is there any automatic way to extract the lineaments or only manual?

[@gisandremotesensingbasics6791]

Automatic process also there but that one is not accurate so do manually

[@guillermoperez-drago8108]

Do hoy have a video to automatically extract lineaments even if not accurate?

[@coolsamuel4354]

Use Geomatica

[@ibtihajahmad3314]

Is there any methodology to select azimuth and altitude or they can be any random numbers?

[@gisandremotesensingbasics6791]

No, only this selection is based on our need

[@ibtihajahmad3314]

@@gisandremotesensingbasics6791 please elaborate. As a beginner i knw a less abt it how to obtain the best azimutha and altitude for the study

[@gisandremotesensingbasics6791]

@@ibtihajahmad3314 contact my whatsapp or mail 9952782655 [e-mail]

[@aftabfruitwala31415]

How do you get the Coordinate system WGS 1984 UTM zone 43N while creating lineament shapefile?

[@gisandremotesensingbasics6791]

While creating the shapefile, the edit option is there in the bottom right. You just click it and select the projected coordinate system in that you select the utm options after that you will get the utm zones which one you want.

[@aftabfruitwala31415]

@@gisandremotesensingbasics6791 oh thanks! Found it.

[@akanksharana6145]

your lineament density created in the other video is different from this one how did you convert that? I hope you reply soon.

[@gisandremotesensingbasics6791]

Both are same method

[@akanksharana6145]

But your map looks different that one was a rastrer and this one is a vector I tried to convert it to vector but it is not taking it as a valid raster please help this is my last chance to finish a project and have a chance to apply for jobs I am begging you literally

[@gisandremotesensingbasics6791]

@@akanksharana6145 contact through mail: [e-mail]

[@akanksharana6145]

@@gisandremotesensingbasics6791 i sent you an email hope you will reply soon

[@bazilahabdulhamid1985]

Hi i would like to ask. For the hillshade value, is it necessary to get 0 value for low?

[@gisandremotesensingbasics6791]

No. It is not necessary

[@alexdobre9486]

Thank you so much very helpful

[@ТамараМыслыва-г5ч]

Thank for your job!

[@nahzenzak9624]

Great !

[@nihaalbajaj8908]

Which is best season for lineament in remote sensing

[@gisandremotesensingbasics6791]

All the seasons are best. Only angle and elevation is the matter

[@mayurpatel5991]

How did you convert the lineament density map into shapefile?

[@gisandremotesensingbasics6791]

In conversion tool in arc tool box from Raster option is there in that you select raster to polygon to convert it

[@eltonmaiela8618]

@@gisandremotesensingbasics6791 I tried to convert using your instruction but nothing happen.

[@mudassiraqeel8604]

the projection you used for the shape file was a projected one, please confirm if the SRTM DEM layer had a projected coordinate system spatial reference or a geographic coordinate one what is necessary for this methodology

[@abinayaa2356]

How to create study area shape file?

[@nurainigama]

How to determine the azimuth and altitude?

[@gisandremotesensingbasics6791]

It's just a default value

[@nmomo859]

@@gisandremotesensingbasics6791 if you have any docs or links to better understand. Please share.Thanks for the tutorial.

[@pierrehakizimana5426]

please can you do the same in french?

[@photonest9786]

This is not the right way to do lineament Density.

[@charanprakash9010]

Z factor error

[@gisandremotesensingbasics6791]

Change the data into utm projection and try it

[@ardiacandrafajar5357]

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