SIGDEM – Scaled Integer Gridded DEM¶
Driver short name
New in version 2.4.
The SIGDEM driver supports reading and writing Scaled Integer Gridded DEM files.
SIGDEM files contain exactly 1 band. The in-memory band data is stored using GDT_Float64.
SIGDEM prefers use of an EPSG ID inside the file for coordinate systems. Only if the spatial reference doesn’t have an EPSG ID will a .prj file be written or read.
NOTE: Implemented as