I. Settings

A. Positioning/georeferencing:
- Adjustment constraints: none
- Final rigid registration: registration constraints

B. Main settings:
- Key point density: Normal
- Tags or QR Codes extraction: Disabled
- Pair selection mode: Default
- Color correction: Blockwise
- Splats: Enabled

C. Estimation policies:
- Tie points: Compute
- Position: Compute
- Rotation: Compute
- Pre-calibration stage: Disabled
- Focal length: Adjust
- Fisheye focal: Keep
- Principal point: Adjust
- Radial distortion: Adjust
- Tangential distortion: Adjust
- Aspect ratio: Keep
- Skew: Keep
- Fisheye distortion: Keep

II. Results

A. Global:

- Adjustment constraints: none

- Final rigid registration: registration constraints/registration constraints/registration constraints

- Errors

	Before aerotriangulation							After aerotriangulation
Type	Number of points	Median reprojection error [px]	RMS of reprojection errors [px]	RMS of distances to rays [m]	RMS of 3D errors [m]	RMS of horizontal errors [m]	RMS of vertical errors [m]	Number of points	Median reprojection error [px]	RMS of reprojection errors [px]	RMS of distances to rays [m]	RMS of 3D errors [m]	RMS of horizontal errors [m]	RMS of vertical errors [m]
User_tie_points	6	594.21	2234.04	25.352				6	2.24	1323.83	4.810
Automatic_tie_points	0							18295	0.40	0.58	0.020

NB: Horizontal and vertical errors are given according to the following spatial reference system: WGS84

- Connections

		Before aerotriangulation	After aerotriangulation
Number of tested pairs	Median number of tested pairs per photo	Median number of connected photos per photo	Median number of connected photos per photo
544	13	0	54

B. Per photo:

- User tie points

Photo		Before aerotriangulation			After aerotriangulation
Photogroup	File name	Number of points	RMS of reprojection errors [px]	RMS of distances to rays [m]	Number of points	RMS of reprojection errors [px]	RMS of distances to rays [m]
0	DJI_20260515100616_0017_D.JPG	1	312.31	1.427	1	45.37	0.248
0	DJI_20260515100628_0022_D.JPG	1	941.42	32.383	1	1.67	0.008
0	DJI_20260515100633_0024_D.JPG	2	1155.94	4.703	2	19.70	0.102
0	DJI_20260515100635_0025_D.JPG	2	3662.26	53.310	2	1623.82	6.173
0	DJI_20260515100644_0027_D.JPG	1	1245.48	3.967	1	3.24	0.011
0	DJI_20260515100655_0030_D.JPG	1	1183.38	38.861	1	1.90	0.007
0	DJI_20260515100730_0038_D.JPG	2	16.45	0.040	2	1.92	0.007
0	DJI_20260515100733_0040_D.JPG	2	30.59	0.069	2	1.06	0.005
0	DJI_20260515100736_0041_D.JPG	2	24.57	0.061	2	1.43	0.001
0	DJI_20260515100737_0042_D.JPG	1	24.81	0.064	1	0.54	0.001
0	DJI_20260515100806_0048_D.JPG	1	594.21	3.051	1	0.70	0.003
0	DJI_20260518135214_0056_D.JPG	1	730.84	15.681	1	1.37	0.035
0	DJI_20260518135242_0065_D.JPG	1	6223.25	20.771	1	4590.91	17.003
0	DJI_20260518135316_0077_D.JPG	2	3431.82	41.588	2	1611.33	5.054

- Automatic tie points

Photo			Before aerotriangulation			After aerotriangulation
Photogroup	File name	Number of key points	Number of points	RMS of reprojection errors [px]	RMS of distances to rays [m]	Number of points	RMS of reprojection errors [px]	RMS of distances to rays [m]
0	DJI_20260515100531_0001_D.JPG	29060	0			1096	0.58	0.017
0	DJI_20260515100535_0002_D.JPG	35330	0			1394	0.63	0.017
0	DJI_20260515100538_0003_D.JPG	35531	0			1226	0.63	0.013
0	DJI_20260515100541_0004_D.JPG	34679	0			599	0.53	0.022
0	DJI_20260515100545_0005_D.JPG	39325	0			914	0.51	0.024
0	DJI_20260515100547_0006_D.JPG	38151	0			1499	0.59	0.018
0	DJI_20260515100548_0007_D.JPG	49695	0			1765	0.60	0.026
0	DJI_20260515100550_0008_D.JPG	45836	0			1926	0.61	0.022
0	DJI_20260515100552_0009_D.JPG	40942	0			1795	0.59	0.019
0	DJI_20260515100555_0010_D.JPG	35732	0			1254	0.60	0.017
0	DJI_20260515100601_0011_D.JPG	34906	0			1118	0.61	0.021
0	DJI_20260515100604_0012_D.JPG	43870	0			2047	0.65	0.026
0	DJI_20260515100607_0013_D.JPG	46855	0			1926	0.60	0.026
0	DJI_20260515100608_0014_D.JPG	44951	0			1851	0.61	0.024
0	DJI_20260515100610_0015_D.JPG	47497	0			1603	0.58	0.024
0	DJI_20260515100614_0016_D.JPG	46015	0			1319	0.57	0.023
0	DJI_20260515100616_0017_D.JPG	47214	0			1136	0.57	0.026
0	DJI_20260515100619_0018_D.JPG	41607	0			1765	0.62	0.026
0	DJI_20260515100621_0019_D.JPG	42349	0			1690	0.63	0.029
0	DJI_20260515100623_0020_D.JPG	39072	0			1666	0.63	0.028
0	DJI_20260515100626_0021_D.JPG	29566	0			700	0.49	0.029
0	DJI_20260515100628_0022_D.JPG	31504	0			1289	0.60	0.017
0	DJI_20260515100631_0023_D.JPG	40283	0			1200	0.58	0.016
0	DJI_20260515100633_0024_D.JPG	39289	0			1302	0.56	0.017
0	DJI_20260515100635_0025_D.JPG	43381	0			1139	0.54	0.020
0	DJI_20260515100642_0026_D.JPG	38111	0			1249	0.55	0.015
0	DJI_20260515100644_0027_D.JPG	39724	0			1207	0.57	0.016
0	DJI_20260515100652_0028_D.JPG	41760	0			846	0.52	0.013
0	DJI_20260515100654_0029_D.JPG	38094	0			896	0.55	0.017
0	DJI_20260515100655_0030_D.JPG	38585	0			803	0.55	0.023
0	DJI_20260515100700_0031_D.JPG	32313	0			904	0.59	0.028
0	DJI_20260515100702_0032_D.JPG	43441	0			1212	0.62	0.027
0	DJI_20260515100706_0033_D.JPG	45092	0			1237	0.59	0.028
0	DJI_20260515100707_0034_D.JPG	41574	0			1224	0.58	0.033
0	DJI_20260515100711_0035_D.JPG	33491	0			205	0.43	0.018
0	DJI_20260515100713_0036_D.JPG	35046	0			343	0.55	0.024
0	DJI_20260515100715_0037_D.JPG	36881	0			371	0.58	0.018
0	DJI_20260515100730_0038_D.JPG	40827	0			1052	0.57	0.007
0	DJI_20260515100731_0039_D.JPG	37785	0			522	0.28	0.006
0	DJI_20260515100733_0040_D.JPG	41130	0			1304	0.59	0.007
0	DJI_20260515100736_0041_D.JPG	39940	0			1505	0.60	0.009
0	DJI_20260515100737_0042_D.JPG	39573	0			1492	0.61	0.012
0	DJI_20260515100741_0043_D.JPG	41928	0			1075	0.48	0.010
0	DJI_20260515100746_0044_D.JPG	36436	0			214	0.36	0.018
0	DJI_20260515100756_0045_D.JPG	24621	0			317	0.45	0.011
0	DJI_20260515100802_0046_D.JPG	36893	0			668	0.46	0.026
0	DJI_20260515100805_0047_D.JPG	37165	0			792	0.56	0.028
0	DJI_20260515100806_0048_D.JPG	36567	0			939	0.58	0.032
0	DJI_20260515100811_0049_D.JPG	37174	0			786	0.51	0.034
0	DJI_20260518135136_0050_D.JPG	29458	0			196	0.32	0.011
0	DJI_20260518135141_0051_D.JPG	39247	0			884	0.51	0.007
0	DJI_20260518135144_0052_D.JPG	39308	0			777	0.45	0.007
0	DJI_20260518135148_0053_D.JPG	37366	0			757	0.38	0.006
0	DJI_20260518135208_0054_D.JPG	47601	0
0	DJI_20260518135213_0055_D.JPG	47269	0
0	DJI_20260518135214_0056_D.JPG	46434	0			64	0.08	0.026
0	DJI_20260518135220_0057_D.JPG	47080	0			138	0.44	0.040
0	DJI_20260518135222_0058_D.JPG	48204	0			229	0.55	0.036
0	DJI_20260518135224_0059_D.JPG	45288	0			810	0.74	0.022
0	DJI_20260518135228_0060_D.JPG	43849	0			1332	0.65	0.018
0	DJI_20260518135229_0061_D.JPG	40422	0			1437	0.63	0.016
0	DJI_20260518135232_0062_D.JPG	44513	0			1053	0.67	0.018
0	DJI_20260518135235_0063_D.JPG	48144	0			311	0.37	0.026
0	DJI_20260518135237_0064_D.JPG	47837	0			49	0.29	0.042
0	DJI_20260518135242_0065_D.JPG	41695	0			1269	0.75	0.013
0	DJI_20260518135244_0066_D.JPG	47828	0			578	0.33	0.014
0	DJI_20260518135250_0067_D.JPG	47680	0			616	0.38	0.026
0	DJI_20260518135255_0068_D.JPG	47119	0			1076	0.44	0.021
0	DJI_20260518135258_0069_D.JPG	47390	0			1687	0.53	0.019
0	DJI_20260518135300_0070_D.JPG	45541	0			1738	0.62	0.019
0	DJI_20260518135302_0071_D.JPG	46849	0			1590	0.53	0.018
0	DJI_20260518135306_0072_D.JPG	43195	0			1551	0.53	0.008
0	DJI_20260518135308_0073_D.JPG	37193	0			1882	0.60	0.010
0	DJI_20260518135310_0074_D.JPG	41441	0			2007	0.55	0.011
0	DJI_20260518135311_0075_D.JPG	40739	0			1866	0.72	0.013
0	DJI_20260518135314_0076_D.JPG	38295	0			1448	0.87	0.014
0	DJI_20260518135316_0077_D.JPG	40748	0			1773	0.68	0.016
0	DJI_20260518135317_0078_D.JPG	36493	0			1697	0.63	0.014
0	DJI_20260518135330_0079_D.JPG	45496	0			650	0.36	0.009
0	DJI_20260518135333_0080_D.JPG	37460	0			596	0.51	0.007
0	DJI_20260518135335_0081_D.JPG	38024	0			41	0.13	0.004
0	DJI_20260518135337_0082_D.JPG	41167	0
0	DJI_20260518135339_0083_D.JPG	44943	0

- Connections

Photo			Before aerotriangulation	After aerotriangulation
Photogroup	File name	Number of tested pairs	Number of connected photos	Number of connected photos
0	DJI_20260515100531_0001_D.JPG	13	0	62
0	DJI_20260515100535_0002_D.JPG	14	0	63
0	DJI_20260515100538_0003_D.JPG	15	0	66
0	DJI_20260515100541_0004_D.JPG	14	0	60
0	DJI_20260515100545_0005_D.JPG	17	0	66
0	DJI_20260515100547_0006_D.JPG	10	0	62
0	DJI_20260515100548_0007_D.JPG	13	0	62
0	DJI_20260515100550_0008_D.JPG	11	0	68
0	DJI_20260515100552_0009_D.JPG	11	0	63
0	DJI_20260515100555_0010_D.JPG	12	0	49
0	DJI_20260515100601_0011_D.JPG	11	0	45
0	DJI_20260515100604_0012_D.JPG	11	0	66
0	DJI_20260515100607_0013_D.JPG	11	0	68
0	DJI_20260515100608_0014_D.JPG	11	0	66
0	DJI_20260515100610_0015_D.JPG	13	0	66
0	DJI_20260515100614_0016_D.JPG	11	0	63
0	DJI_20260515100616_0017_D.JPG	16	2	58
0	DJI_20260515100619_0018_D.JPG	11	0	66
0	DJI_20260515100621_0019_D.JPG	12	0	66
0	DJI_20260515100623_0020_D.JPG	14	0	65
0	DJI_20260515100626_0021_D.JPG	13	0	45
0	DJI_20260515100628_0022_D.JPG	14	2	66
0	DJI_20260515100631_0023_D.JPG	12	0	64
0	DJI_20260515100633_0024_D.JPG	14	5	60
0	DJI_20260515100635_0025_D.JPG	16	4	57
0	DJI_20260515100642_0026_D.JPG	14	0	65
0	DJI_20260515100644_0027_D.JPG	12	3	63
0	DJI_20260515100652_0028_D.JPG	12	0	64
0	DJI_20260515100654_0029_D.JPG	15	0	60
0	DJI_20260515100655_0030_D.JPG	13	2	54
0	DJI_20260515100700_0031_D.JPG	17	0	44
0	DJI_20260515100702_0032_D.JPG	17	0	66
0	DJI_20260515100706_0033_D.JPG	16	0	65
0	DJI_20260515100707_0034_D.JPG	16	0	64
0	DJI_20260515100711_0035_D.JPG	13	0	23
0	DJI_20260515100713_0036_D.JPG	12	0	32
0	DJI_20260515100715_0037_D.JPG	13	0	47
0	DJI_20260515100730_0038_D.JPG	11	3	26
0	DJI_20260515100731_0039_D.JPG	11	0	16
0	DJI_20260515100733_0040_D.JPG	11	3	37
0	DJI_20260515100736_0041_D.JPG	10	3	53
0	DJI_20260515100737_0042_D.JPG	11	3	50
0	DJI_20260515100741_0043_D.JPG	14	0	44
0	DJI_20260515100746_0044_D.JPG	17	0	34
0	DJI_20260515100756_0045_D.JPG	20	0	46
0	DJI_20260515100802_0046_D.JPG	11	0	64
0	DJI_20260515100805_0047_D.JPG	12	0	68
0	DJI_20260515100806_0048_D.JPG	20	3	67
0	DJI_20260515100811_0049_D.JPG	15	0	64
0	DJI_20260518135136_0050_D.JPG	17	0	19
0	DJI_20260518135141_0051_D.JPG	12	0	13
0	DJI_20260518135144_0052_D.JPG	10	0	14
0	DJI_20260518135148_0053_D.JPG	16	0	10
0	DJI_20260518135208_0054_D.JPG	17	0
0	DJI_20260518135213_0055_D.JPG	16	0
0	DJI_20260518135214_0056_D.JPG	14	2	41
0	DJI_20260518135220_0057_D.JPG	14	0	14
0	DJI_20260518135222_0058_D.JPG	14	0	12
0	DJI_20260518135224_0059_D.JPG	9	0	41
0	DJI_20260518135228_0060_D.JPG	9	0	49
0	DJI_20260518135229_0061_D.JPG	13	0	49
0	DJI_20260518135232_0062_D.JPG	9	0	39
0	DJI_20260518135235_0063_D.JPG	12	0	14
0	DJI_20260518135237_0064_D.JPG	16	0	13
0	DJI_20260518135242_0065_D.JPG	16	2	49
0	DJI_20260518135244_0066_D.JPG	13	0	49
0	DJI_20260518135250_0067_D.JPG	10	0	55
0	DJI_20260518135255_0068_D.JPG	12	0	53
0	DJI_20260518135258_0069_D.JPG	9	0	52
0	DJI_20260518135300_0070_D.JPG	9	0	52
0	DJI_20260518135302_0071_D.JPG	11	0	53
0	DJI_20260518135306_0072_D.JPG	9	0	53
0	DJI_20260518135308_0073_D.JPG	11	0	55
0	DJI_20260518135310_0074_D.JPG	11	0	57
0	DJI_20260518135311_0075_D.JPG	11	0	58
0	DJI_20260518135314_0076_D.JPG	10	0	53
0	DJI_20260518135316_0077_D.JPG	17	5	61
0	DJI_20260518135317_0078_D.JPG	13	0	63
0	DJI_20260518135330_0079_D.JPG	16	0	53
0	DJI_20260518135333_0080_D.JPG	16	0	53
0	DJI_20260518135335_0081_D.JPG	13	0	23
0	DJI_20260518135337_0082_D.JPG	15	0
0	DJI_20260518135339_0083_D.JPG	15	0

C. Per point:

- User tie points:

		Before aerotriangulation			After aerotriangulation
Name	Check point	Number of photos	RMS of reprojection errors [px]	RMS of distances to rays [m]	Number of photos	RMS of reprojection errors [px]	RMS of distances to rays [m]
User_Tie_Point_1		3	23.12	0.050	3	1.96	0.005
User_Tie_Point_2		4	25.65	0.065	4	0.79	0.004
User_Tie_Point_3		3	969.67	30.576	3	1.66	0.021
User_Tie_Point_4		4	2601.86	29.689	4	2.38	0.011
User_Tie_Point_5		3	4708.74	45.148	3	3242.54	11.781
User_Tie_Point_6		3	249.46	1.299	3	33.92	0.184

- Automatic tie points:

	Before aerotriangulation					After aerotriangulation
Median number of key points per photo	Number of points	Median number of photos per point	Median number of points per photo	RMS of reprojection errors [px]	RMS of distances to rays [m]	Number of points	Median number of photos per point	Median number of points per photo	RMS of reprojection errors [px]	RMS of distances to rays [m]
40748	0		0			18295	4	1139	0.58	0.020