From ffdf4962d8901bf9c208ef3dad9168ac862a6ccb Mon Sep 17 00:00:00 2001 From: Stephen Mather <1174901+smathermather@users.noreply.github.com> Date: Wed, 9 Jun 2021 22:35:39 -0400 Subject: [PATCH 1/3] half a gsd --- stages/odm_dem.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/stages/odm_dem.py b/stages/odm_dem.py index f7c18a59..a29e4b9a 100755 --- a/stages/odm_dem.py +++ b/stages/odm_dem.py @@ -29,7 +29,7 @@ class ODMDEMStage(types.ODM_Stage): pseudo_georeference = True resolution = gsd.cap_resolution(args.dem_resolution, tree.opensfm_reconstruction, - gsd_error_estimate=-3, + gsd_error_estimate=-1, ignore_gsd=args.ignore_gsd, ignore_resolution=ignore_resolution, has_gcp=reconstruction.has_gcp()) From 33f6fe9a756b706eb9f748c2e36f57482c860ec3 Mon Sep 17 00:00:00 2001 From: Stephen Mather <1174901+smathermather@users.noreply.github.com> Date: Fri, 11 Mar 2022 18:12:37 -0500 Subject: [PATCH 2/3] set scale_x/scale_y to static 0.001 over 0.01 --- stages/odm_georeferencing.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/stages/odm_georeferencing.py b/stages/odm_georeferencing.py index 0122095d..a1789eac 100644 --- a/stages/odm_georeferencing.py +++ b/stages/odm_georeferencing.py @@ -118,6 +118,8 @@ class ODMGeoreferencingStage(types.ODM_Stage): '--filters.transformation.matrix="1 0 0 %s 0 1 0 %s 0 0 1 0 0 0 0 1"' % reconstruction.georef.utm_offset(), '--writers.las.offset_x=%s' % reconstruction.georef.utm_east_offset, '--writers.las.offset_y=%s' % reconstruction.georef.utm_north_offset, + '--writers.las.scale_x=0.001', + '--writers.las.scale_y=0.001', '--writers.las.offset_z=0', '--writers.las.a_srs="%s"' % reconstruction.georef.proj4() ] From 6025cec7764b2cc2f8eac31d4e1f3dbfe0e969f4 Mon Sep 17 00:00:00 2001 From: Stephen Mather <1174901+smathermather@users.noreply.github.com> Date: Fri, 11 Mar 2022 20:53:54 -0500 Subject: [PATCH 3/3] zed improvement --- stages/odm_georeferencing.py | 1 + 1 file changed, 1 insertion(+) diff --git a/stages/odm_georeferencing.py b/stages/odm_georeferencing.py index a1789eac..062a7034 100644 --- a/stages/odm_georeferencing.py +++ b/stages/odm_georeferencing.py @@ -120,6 +120,7 @@ class ODMGeoreferencingStage(types.ODM_Stage): '--writers.las.offset_y=%s' % reconstruction.georef.utm_north_offset, '--writers.las.scale_x=0.001', '--writers.las.scale_y=0.001', + '--writers.las.scale_z=0.001', '--writers.las.offset_z=0', '--writers.las.a_srs="%s"' % reconstruction.georef.proj4() ]