Hi all,

I was hoping someone could tell me what the Digital Surface Model (DSM) is showing exactly. I know it is height/elevation data of some kind - but what exactly? I am a little confusded by the legend in the report for example. It is showing the heighest areas to be 197m, is this 197m above sea level? Google earth has these same areas at 130m.

Thanks for your help.

Hi all,

I was hoping someone could tell me what the Digital Surface Model (DSM) is showing exactly. I know it is height/elevation data of some kind - but what exactly? I am a little confusded by the legend in the report for example. It is showing the heighest areas to be 197m, is this 197m above sea level? Google earth has these same areas at 130m.

Thanks for your help.