Download digital elevation model with spatial resolution 10m

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Downloading Digital Elevation Data
Downloading Digital Elevation Model (DEM) for free
digital elevation model 10m
digital elevation model
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[@karishma9764]

This is not a sentinel processed DEM. As u selected the Digital elevation model option as "sentinel 3sec" and output as "DEM" in the Terrain correction table, it processed the srtm 3sec dem as a output. This is just an SRTM DEM.

[@jhonathwensenbermejiagonza2954]

That is not the procedure, to generate a DEM you need two SLC images. That DEM that you download is from the SRTM that is used to correct the terrain.

[@elbouhaliabdelaziz]

Thank you

[@thirumuruganperumal5260]

@@elbouhaliabdelaziz Hi can I get you contact Email. I am from Indian Institute of Technology, Dhanbad

[@pmm782003]

It is not 10 m resolution DEM. It is 30 m resolution DEM re sampled to 10 m. You are changing only pixel size of the source data

[@tantohsylvanus7372]

Thanks alot it works, just that one can not import two layers from the plugin at once

[@tectonics_yang]

Thanks for sharing. I do the test following the video. But, the resultant DEM has a resolution of about 50 m. The hillshaded image is also blurrier than the 30 m SRTM data. What am I missing in the processing?

[@OrdaElectronics]

thanks a lot!
Ramadan mubarak

[@tumelomohomi2980]

Does this mean that if one need DEM let's say for the entire southern Africa they will have to download each scene covering the area and then subset it after?
Like there is no way to download it at once?

[@elbouhaliabdelaziz]

You can download scene by scene

[@asepmuhammad8419]

It better using SLC or GRD? In another source they using 2 images sentinel-1 and using unwrapping process to change phase to elevation

[@dariusztanajewski2094]

Why generated model has much different max-min values than original?

[@elbouhaliabdelaziz]

Thank you, I will try to understand the problem

[@jhonathwensenbermejiagonza2954]

That is not the procedure, to generate a DEM you need two SLC images. That DEM that you download is from the SRTM that is used to correct the terrain.

[@noureddineaitmensour8740]

I applied all the steps and got the file with a resolution of 10 meters as I explained in the form, but when I want to apply some operations to it, such as extracting the water network and river basins, this process is not completed and a number of errors appear. Is there a solution, thanks.

[@abdelkhiaraitali8234]

The altitude is not the same in two examples.

[@elbouhaliabdelaziz]

Thank you, I will try to understand the problem

[@OsamaAlryees]

when you try to check DEM data, it actually say above it will autodownload The Shuttle Radar Topography Mission (SRTM) 3-arc second data, which has a spatial resolution of approximately 90 meters. are you sure this is 10m resolution or is it just the 2d imagery?

[@OsamaAlryees]

also, you have the option to change it to SRTM 1 arc which give you 30m accuray for free. please advise if you really are improving these 30m elevation data using satalite imagery or is it just an overlay like every other open source elevation map. I am new to this GIS stuff

[@kidscoocootv-ktv7793]

Can I ask you something sir? what arc second is 10 meter resolution?
Thank you and Godbless.

[@kidscoocootv-ktv7793]

And is it better to use than 30 meter dem resolution?

[@bhuwanawasthi5487]

Thank you from Nepal!!

[@elbouhaliabdelaziz]

You are welcome

[@DanaAlkurdi-r4x]

when i add the 12.5 file to arc map it is imported correctly,, however i cant do fill and fill direction on it.. i can do hill shade or other function but the fill is not working keep giving me error... do you know why??

[@prithvirajrankawath2295]

ANY THING FOR GENERATING DTM TERRAIN MODEL

[@fadlqahtan237]

What is the reason for not being able to resume the download process from this site

[@ConsultancymarketingCoUk]

I need a 10m resolution download for the whole of Africa. Is that achievable easily?

[@elbouhaliabdelaziz]

It's not easy

[@fadlqahtan237]

Is there a way for me to resume the download of the Sentinel 1

[@kauemm]

11:34 how is it with two images? Is it possible or better to take one image at a time?
thanks for posting

[@elbouhaliabdelaziz]

You can take one by one,

[@lenhung1345]

Great! Thank you for sharing!

[@elbouhaliabdelaziz]

Thank too

[@sijanacharya6816]

What should be the specification of Pc for smooth processing...

[@elbouhaliabdelaziz]

I5 and RAM 8G is good

[@ikeydweck2211]

@@elbouhaliabdelaziz what about for amd processors?

[@ngoanhtufns6956]

Great, thank you a lot for your video.

[@elbouhaliabdelaziz]

Welcome!

[@sayemasaliha1152]

having trouble in arcGIS pro

[@meseretregassa5921]

thankyou!

[@haydaralmaliky]

Thanks, well done.

[@elbouhaliabdelaziz]

Thanks

[@fadlqahtan237]

can you give us alink to the site ?

[@elbouhaliabdelaziz]

www.learngeom.com/2021/10/create-mnt-dem.html

[@dannyvasco9060]

gracias por el contenido

[@elbouhaliabdelaziz]

Gracias

[@juliorobles5751]

Excelente video….

[@fadlqahtan237]

doese this form cover the republic of yemen

[@elbouhaliabdelaziz]

Yes all the world

[@abdullahayoub1375]

GOOD

[@rahma9sss199]

Hi why the window appearing black ??

[@antoniocoutinho5511]

Hay idioma Español

[@elbouhaliabdelaziz]

Bienvenido

[@joeld.3412]

Pendiente