Apologies for hte late reply.
I did read your answer on time but I was a bit confused by it and I had no time to focus on this topic till today.
I was re checked the params of the command and the only required param is the grid step, that is why it called my attention that you whanted me double check the MAX_EDGE_LENGTH, which is optional, and in this case I was not interested in using.
[EDIT: i SEE IT IS NOW A MANDATORY TO USE WHEN USING INTERP!!!:
-MAX_EDGE_LENGTH {value} to specify a maximum triangle edge length for interpolation (to be used with -EMPTY_FILL INTERP) - since version 2.12 only]
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Rasterizes the loaded clouds by projecting them inside a regular grid.
Optional settings are:
-VERT_DIR {0/1/2} to specify the projection dimension (0=X / 1=Y / 2=Z) - default is 2 (Z)
-PROJ {MIN/AVG/MAX} to specify how the altitude of each cell is computed (minimum, average or maximum altitude of the projected points). Default is AVG (average)
-SF_PROJ {MIN/AVG/MAX} to specify how the SF value(s) of each cell are computed (minimum, average or maximum of the projected points SF value(s)). Default is AVG (average)
-EMPTY_FILL {MIN_H/MAX_H/CUSTOM_H/INTERP} to specify how empty cells should be filled (MIN_H = min height / MAX_H = max height / CUSTOM_H = custom value - see CUSTOM_HEIGHT option below / INTERP = interpolate). Default behavior is 'leave cells empty'
-MAX_EDGE_LENGTH {value} to specify a maximum triangle edge length for interpolation (to be used with -EMPTY_FILL INTERP) - since version 2.12 only
-CUSTOM_HEIGHT {value} to define the custom height filling value (if the 'CUSTOM_H' strategy is used (see above)
-OUTPUT_CLOUD to output the result as a cloud (this is the default option if no other output format is defined)
-OUTPUT_MESH to output the result as a mesh
-OUTPUT_RASTER_Z to output the result as a geotiff raster (only altitudes, no RGB)
-OUTPUT_RASTER_Z_AND_SF to output the result as a geotiff raster (altitudes + all SFs by default, no RGB)
-OUTPUT_RASTER_RGB to output the result as a geotiff raster (RGB)
Notes:
if OUTPUT_CLOUD or OUTPUT_MESH is selected, the resulting entity will replace the original cloud in memory
I'll now test with that param, yet if it works I beleive something should fixed as an optional param should not be mandatory.
