[postgis-users] High Resolution vector as replicate of a raster image/table

Shaozhong SHI shishaozhong at gmail.com
Wed Sep 16 05:41:25 PDT 2020

Though a raster table can be used for producing a vector replica in
PostGIS, the interesting challenge is how a high resolution vector to
represent a raster image can be produced.

Has anyone managed to produce a vector replicate of an image based on a
raster table?

Looking forward to hearing from you.


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