lasinfo (210611) report for 'AHN4T/25FZ2_23.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 178/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 33017716 number of points by return: 32962851 50103 4450 299 13 scale factor x y z: 0.001 0.001 0.001 offset x y z: 136980 487480 0 min x y z: 136980.000 487480.000 -5.339 max x y z: 138019.999 488769.999 15.849 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 33017716 extended number of points by return: 32962851 50103 4450 299 13 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -5339 15849 intensity 59 3444 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 32 user_data 6 7 point_source_ID 133 135 gps_time 270129963.526781 270132558.029131 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 53 255 B 54 254 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.59 34.44 ('Amplitude') attribute1 -15.25 20.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32962851 number of intermediate returns: 4737 number of last returns: 32962914 number of single returns: 32912786 covered area in square units/kilounits: 1147440/1.15 point density: all returns 28.78 last only 28.73 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33017716 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32962851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 50103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13 instead zero. overview over extended number of returns of given pulse: 32912786 91275 12442 1148 65 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 254410 unclassified (1) 31615702 ground (2) 1141471 water (9) 6133 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2325923 +---> 26107 of those are unclassified (1) +---> 2082983 of those are ground (2) +---> 216833 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 1 bin [-5.3,-5.2) has 105 bin [-5.2,-5.1) has 3023 bin [-5.1,-5.0) has 3677 bin [-5.0,-4.9) has 7144 bin [-4.9,-4.8) has 19816 bin [-4.8,-4.7) has 30749 bin [-4.7,-4.6) has 33958 bin [-4.6,-4.5) has 36773 bin [-4.5,-4.4) has 54942 bin [-4.4,-4.3) has 68787 bin [-4.3,-4.2) has 263589 bin [-4.2,-4.1) has 4348150 bin [-4.1,-4.0) has 4763123 bin [-4.0,-3.9) has 2272033 bin [-3.9,-3.8) has 4158689 bin [-3.8,-3.7) has 5514430 bin [-3.7,-3.6) has 3702097 bin [-3.6,-3.5) has 997580 bin [-3.5,-3.4) has 196064 bin [-3.4,-3.3) has 101664 bin [-3.3,-3.2) has 81679 bin [-3.2,-3.1) has 89244 bin [-3.1,-3.0) has 84263 bin [-3.0,-2.9) has 86786 bin [-2.9,-2.8) has 84556 bin [-2.8,-2.7) has 77403 bin [-2.7,-2.6) has 77414 bin [-2.6,-2.5) has 75061 bin [-2.5,-2.4) has 81012 bin [-2.4,-2.3) has 89397 bin [-2.3,-2.2) has 84825 bin [-2.2,-2.1) has 90586 bin [-2.1,-2.0) has 92505 bin [-2.0,-1.9) has 78441 bin [-1.9,-1.8) has 59082 bin [-1.8,-1.7) has 57322 bin [-1.7,-1.6) has 52806 bin [-1.6,-1.5) has 45207 bin [-1.5,-1.4) has 40500 bin [-1.4,-1.3) has 35803 bin [-1.3,-1.2) has 31327 bin [-1.2,-1.1) has 27906 bin [-1.1,-1.0) has 26729 bin [-1.0,-0.9) has 26523 bin [-0.9,-0.8) has 25884 bin [-0.8,-0.7) has 26218 bin [-0.7,-0.6) has 26459 bin [-0.6,-0.5) has 26644 bin [-0.5,-0.4) has 26052 bin [-0.4,-0.3) has 26491 bin [-0.3,-0.2) has 211764 bin [-0.2,-0.1) has 932118 bin [-0.1,0.0) has 149857 bin [0.0,0.1) has 94736 bin [0.1,0.2) has 78750 bin [0.2,0.3) has 62101 bin [0.3,0.4) has 53536 bin [0.4,0.5) has 48706 bin [0.5,0.6) has 51274 bin [0.6,0.7) has 54779 bin [0.7,0.8) has 55629 bin [0.8,0.9) has 49981 bin [0.9,1.0) has 48578 bin [1.0,1.1) has 57739 bin [1.1,1.2) has 114258 bin [1.2,1.3) has 185645 bin [1.3,1.4) has 184649 bin [1.4,1.5) has 235984 bin [1.5,1.6) has 267019 bin [1.6,1.7) has 249639 bin [1.7,1.8) has 160593 bin [1.8,1.9) has 121465 bin [1.9,2.0) has 155083 bin [2.0,2.1) has 167656 bin [2.1,2.2) has 205957 bin [2.2,2.3) has 159384 bin [2.3,2.4) has 39498 bin [2.4,2.5) has 29292 bin [2.5,2.6) has 27175 bin [2.6,2.7) has 26297 bin [2.7,2.8) has 34394 bin [2.8,2.9) has 59823 bin [2.9,3.0) has 52105 bin [3.0,3.1) has 55245 bin [3.1,3.2) has 55742 bin [3.2,3.3) has 68073 bin [3.3,3.4) has 50093 bin [3.4,3.5) has 26043 bin [3.5,3.6) has 3272 bin [3.6,3.7) has 1153 bin [3.7,3.8) has 1078 bin [3.8,3.9) has 965 bin [3.9,4.0) has 1078 bin [4.0,4.1) has 960 bin [4.1,4.2) has 910 bin [4.2,4.3) has 886 bin [4.3,4.4) has 770 bin [4.4,4.5) has 738 bin [4.5,4.6) has 785 bin [4.6,4.7) has 671 bin [4.7,4.8) has 625 bin [4.8,4.9) has 670 bin [4.9,5.0) has 701 bin [5.0,5.1) has 606 bin [5.1,5.2) has 534 bin [5.2,5.3) has 497 bin [5.3,5.4) has 518 bin [5.4,5.5) has 439 bin [5.5,5.6) has 405 bin [5.6,5.7) has 377 bin [5.7,5.8) has 363 bin [5.8,5.9) has 298 bin [5.9,6.0) has 281 bin [6.0,6.1) has 263 bin [6.1,6.2) has 278 bin [6.2,6.3) has 233 bin [6.3,6.4) has 283 bin [6.4,6.5) has 250 bin [6.5,6.6) has 211 bin [6.6,6.7) has 218 bin [6.7,6.8) has 236 bin [6.8,6.9) has 205 bin [6.9,7.0) has 217 bin [7.0,7.1) has 249 bin [7.1,7.2) has 240 bin [7.2,7.3) has 181 bin [7.3,7.4) has 191 bin [7.4,7.5) has 147 bin [7.5,7.6) has 149 bin [7.6,7.7) has 126 bin [7.7,7.8) has 128 bin [7.8,7.9) has 126 bin [7.9,8.0) has 122 bin [8.0,8.1) has 128 bin [8.1,8.2) has 131 bin [8.2,8.3) has 126 bin [8.3,8.4) has 91 bin [8.4,8.5) has 104 bin [8.5,8.6) has 103 bin [8.6,8.7) has 84 bin [8.7,8.8) has 81 bin [8.8,8.9) has 94 bin [8.9,9.0) has 77 bin [9.0,9.1) has 67 bin [9.1,9.2) has 62 bin [9.2,9.3) has 47 bin [9.3,9.4) has 60 bin [9.4,9.5) has 69 bin [9.5,9.6) has 68 bin [9.6,9.7) has 52 bin [9.7,9.8) has 40 bin [9.8,9.9) has 41 bin [9.9,10.0) has 59 bin [10.0,10.1) has 42 bin [10.1,10.2) has 22 bin [10.2,10.3) has 26 bin [10.3,10.4) has 29 bin [10.4,10.5) has 27 bin [10.5,10.6) has 27 bin [10.6,10.7) has 36 bin [10.7,10.8) has 53 bin [10.8,10.9) has 50 bin [10.9,11.0) has 46 bin [11.0,11.1) has 39 bin [11.1,11.2) has 45 bin [11.2,11.3) has 63 bin [11.3,11.4) has 61 bin [11.4,11.5) has 47 bin [11.5,11.6) has 44 bin [11.6,11.7) has 46 bin [11.7,11.8) has 43 bin [11.8,11.9) has 51 bin [11.9,12.0) has 45 bin [12.0,12.1) has 45 bin [12.1,12.2) has 59 bin [12.2,12.3) has 43 bin [12.3,12.4) has 27 bin [12.4,12.5) has 37 bin [12.5,12.6) has 21 bin [12.6,12.7) has 26 bin [12.7,12.8) has 19 bin [12.8,12.9) has 11 bin [12.9,13.0) has 25 bin [13.0,13.1) has 25 bin [13.1,13.2) has 22 bin [13.2,13.3) has 22 bin [13.3,13.4) has 11 bin [13.4,13.5) has 14 bin [13.5,13.6) has 8 bin [13.6,13.7) has 11 bin [13.7,13.8) has 10 bin [13.8,13.9) has 8 bin [13.9,14.0) has 6 bin [14.0,14.1) has 5 bin [14.1,14.2) has 2 bin [14.2,14.3) has 1 bin [14.3,14.4) has 2 bin [14.5,14.6) has 1 bin [14.6,14.7) has 1 bin [14.7,14.8) has 1 bin [14.8,14.9) has 1 bin [14.9,15.0) has 1 bin [15.3,15.4) has 1 bin [15.5,15.6) has 1 bin [15.7,15.8) has 9 bin [15.8,15.9) has 2 average z coordinate -3.1 for 33017716 element(s) point source id histogram with bin size 1.000000 bin 133 has 3050247 bin 134 has 26666146 bin 135 has 3301323 average point source id 134.007604281289474 for 33017716 element(s)