[postgis-users] Upload DTM (asc) in Postgis

[Guillaume ARNAUD]

Hi all,

I try since few week to make some SQL request on a DTM.

I try to upload it on my database but I failed.

I try with QGIS and ArcGIS (pg_geometry or Default keyword).

My goal is to find for a lot of polyline (which are in Postgis) the 
initial and the final altitude.

So, how can we put the DTM (initialy in asc format) in the database ?

Thank you for your answer.

-- 
Guillaume ARNAUD
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