lasinfo (210611) report for 'AHN4T/12DZ2_11.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: 334/2022 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: 26597134 number of points by return: 22828053 2160945 1159438 371830 68802 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 552480 0 min x y z: 234980.000 552480.000 9.336 max x y z: 236019.999 553769.999 43.804 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: 26597134 extended number of points by return: 22828053 2160945 1159438 371830 68802 7523 543 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 9336 43804 intensity 10 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 47 48 gps_time 330765543.086354 330766975.407923 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 51 255 B 36 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.08 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22828053 number of intermediate returns: 1612347 number of last returns: 22817848 number of single returns: 20661114 covered area in square units/kilounits: 1341032/1.34 point density: all returns 19.83 last only 17.02 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26597134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22828053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2160945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1159438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 371830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 68802 instead zero. overview over extended number of returns of given pulse: 20661114 2002082 2364693 1215528 307779 42270 3668 0 0 0 0 0 0 0 0 histogram of classification of points: 4024513 unclassified (1) 22361093 ground (2) 160602 building (6) 50893 water (9) 33 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1720201 +---> 290237 of those are unclassified (1) +---> 1427060 of those are ground (2) +---> 123 of those are building (6) +---> 2781 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.3,9.4) has 10 bin [9.4,9.5) has 631 bin [9.5,9.6) has 3983 bin [9.6,9.7) has 2864 bin [9.7,9.8) has 2472 bin [9.8,9.9) has 8580 bin [9.9,10.0) has 15783 bin [10.0,10.1) has 20374 bin [10.1,10.2) has 28408 bin [10.2,10.3) has 38532 bin [10.3,10.4) has 78722 bin [10.4,10.5) has 93535 bin [10.5,10.6) has 125529 bin [10.6,10.7) has 128392 bin [10.7,10.8) has 210524 bin [10.8,10.9) has 347330 bin [10.9,11.0) has 576529 bin [11.0,11.1) has 1080894 bin [11.1,11.2) has 1224724 bin [11.2,11.3) has 1200706 bin [11.3,11.4) has 1136221 bin [11.4,11.5) has 930424 bin [11.5,11.6) has 872123 bin [11.6,11.7) has 644544 bin [11.7,11.8) has 723975 bin [11.8,11.9) has 855251 bin [11.9,12.0) has 927136 bin [12.0,12.1) has 1354425 bin [12.1,12.2) has 1688061 bin [12.2,12.3) has 1414508 bin [12.3,12.4) has 1222369 bin [12.4,12.5) has 1006296 bin [12.5,12.6) has 929126 bin [12.6,12.7) has 764965 bin [12.7,12.8) has 711055 bin [12.8,12.9) has 747722 bin [12.9,13.0) has 617730 bin [13.0,13.1) has 391356 bin [13.1,13.2) has 220621 bin [13.2,13.3) has 113907 bin [13.3,13.4) has 75973 bin [13.4,13.5) has 34383 bin [13.5,13.6) has 21954 bin [13.6,13.7) has 17919 bin [13.7,13.8) has 17991 bin [13.8,13.9) has 19352 bin [13.9,14.0) has 20265 bin [14.0,14.1) has 17140 bin [14.1,14.2) has 15992 bin [14.2,14.3) has 21170 bin [14.3,14.4) has 22762 bin [14.4,14.5) has 16650 bin [14.5,14.6) has 17583 bin [14.6,14.7) has 18159 bin [14.7,14.8) has 19433 bin [14.8,14.9) has 18555 bin [14.9,15.0) has 17066 bin [15.0,15.1) has 18081 bin [15.1,15.2) has 18534 bin [15.2,15.3) has 18252 bin [15.3,15.4) has 18532 bin [15.4,15.5) has 18276 bin [15.5,15.6) has 19115 bin [15.6,15.7) has 19421 bin [15.7,15.8) has 19452 bin [15.8,15.9) has 19357 bin [15.9,16.0) has 19513 bin [16.0,16.1) has 19947 bin [16.1,16.2) has 20167 bin [16.2,16.3) has 20349 bin [16.3,16.4) has 20501 bin [16.4,16.5) has 20655 bin [16.5,16.6) has 20684 bin [16.6,16.7) has 20796 bin [16.7,16.8) has 20473 bin [16.8,16.9) has 20891 bin [16.9,17.0) has 21284 bin [17.0,17.1) has 21508 bin [17.1,17.2) has 21796 bin [17.2,17.3) has 22052 bin [17.3,17.4) has 21937 bin [17.4,17.5) has 21832 bin [17.5,17.6) has 21867 bin [17.6,17.7) has 22068 bin [17.7,17.8) has 22269 bin [17.8,17.9) has 22122 bin [17.9,18.0) has 21881 bin [18.0,18.1) has 21892 bin [18.1,18.2) has 22606 bin [18.2,18.3) has 23210 bin [18.3,18.4) 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has 8738 bin [29.9,30.0) has 8230 bin [30.0,30.1) has 7835 bin [30.1,30.2) has 7202 bin [30.2,30.3) has 6783 bin [30.3,30.4) has 6329 bin [30.4,30.5) has 6029 bin [30.5,30.6) has 5430 bin [30.6,30.7) has 5073 bin [30.7,30.8) has 4813 bin [30.8,30.9) has 4512 bin [30.9,31.0) has 4447 bin [31.0,31.1) has 4087 bin [31.1,31.2) has 3773 bin [31.2,31.3) has 3559 bin [31.3,31.4) has 3286 bin [31.4,31.5) has 3124 bin [31.5,31.6) has 2852 bin [31.6,31.7) has 2681 bin [31.7,31.8) has 2434 bin [31.8,31.9) has 2201 bin [31.9,32.0) has 2054 bin [32.0,32.1) has 1820 bin [32.1,32.2) has 1648 bin [32.2,32.3) has 1510 bin [32.3,32.4) has 1369 bin [32.4,32.5) has 1291 bin [32.5,32.6) has 1271 bin [32.6,32.7) has 1126 bin [32.7,32.8) has 1092 bin [32.8,32.9) has 1000 bin [32.9,33.0) has 923 bin [33.0,33.1) has 876 bin [33.1,33.2) has 829 bin [33.2,33.3) has 744 bin [33.3,33.4) has 664 bin [33.4,33.5) has 640 bin [33.5,33.6) has 565 bin [33.6,33.7) has 559 bin [33.7,33.8) has 458 bin [33.8,33.9) has 441 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[38.1,38.2) has 76 bin [38.2,38.3) has 62 bin [38.3,38.4) has 61 bin [38.4,38.5) has 61 bin [38.5,38.6) has 60 bin [38.6,38.7) has 48 bin [38.7,38.8) has 64 bin [38.8,38.9) has 67 bin [38.9,39.0) has 76 bin [39.0,39.1) has 66 bin [39.1,39.2) has 71 bin [39.2,39.3) has 68 bin [39.3,39.4) has 70 bin [39.4,39.5) has 68 bin [39.5,39.6) has 68 bin [39.6,39.7) has 76 bin [39.7,39.8) has 66 bin [39.8,39.9) has 76 bin [39.9,40.0) has 84 bin [40.0,40.1) has 86 bin [40.1,40.2) has 71 bin [40.2,40.3) has 66 bin [40.3,40.4) has 71 bin [40.4,40.5) has 69 bin [40.5,40.6) has 67 bin [40.6,40.7) has 71 bin [40.7,40.8) has 58 bin [40.8,40.9) has 77 bin [40.9,41.0) has 59 bin [41.0,41.1) has 72 bin [41.1,41.2) has 70 bin [41.2,41.3) has 77 bin [41.3,41.4) has 58 bin [41.4,41.5) has 55 bin [41.5,41.6) has 73 bin [41.6,41.7) has 66 bin [41.7,41.8) has 80 bin [41.8,41.9) has 53 bin [41.9,42.0) has 73 bin [42.0,42.1) has 74 bin [42.1,42.2) has 52 bin [42.2,42.3) has 59 bin [42.3,42.4) has 56 bin [42.4,42.5) has 32 bin [42.5,42.6) has 33 bin [42.6,42.7) has 23 bin [42.7,42.8) has 14 bin [42.8,42.9) has 21 bin [42.9,43.0) has 11 bin [43.0,43.1) has 6 bin [43.1,43.2) has 5 bin [43.2,43.3) has 7 bin [43.3,43.4) has 2 bin [43.4,43.5) has 3 bin [43.5,43.6) has 6 bin [43.6,43.7) has 3 bin [43.8,43.9) has 1 average z coordinate 13.5 for 26597134 element(s) point source id histogram with bin size 1.000000 bin 47 has 7896515 bin 48 has 18700619 average point source id 47.703106545239045 for 26597134 element(s)