lasinfo (210611) report for 'AHN4T/51DZ1_25.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: 339/2022 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: 28728085 number of points by return: 24204427 3345880 1007514 156347 13917 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 374980 0 min x y z: 153980.000 374980.000 20.799 max x y z: 155019.999 376269.999 50.648 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: 28728085 extended number of points by return: 24204427 3345880 1007514 156347 13917 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 20799 50648 intensity 56 4269 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 71 73 gps_time 298214820.274761 298220444.480999 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 25 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 42.69 ('Amplitude') attribute1 -16.55 26.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24204427 number of intermediate returns: 1178679 number of last returns: 24197662 number of single returns: 20852683 covered area in square units/kilounits: 1340712/1.34 point density: all returns 21.43 last only 18.05 (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 28728085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24204427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3345880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1007514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 156347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13917 instead zero. overview over extended number of returns of given pulse: 20852683 4679380 2555334 570899 65998 3602 189 0 0 0 0 0 0 0 0 histogram of classification of points: 5759972 unclassified (1) 22637394 ground (2) 220375 building (6) 109469 water (9) 875 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2302139 +---> 651655 of those are unclassified (1) +---> 1621474 of those are ground (2) +---> 28369 of those are building (6) +---> 641 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.7,20.8) has 1 bin [20.8,20.9) has 85 bin [20.9,21.0) has 18849 bin [21.0,21.1) has 6696 bin [21.1,21.2) has 4274 bin [21.2,21.3) has 43479 bin [21.3,21.4) has 165387 bin [21.4,21.5) has 342397 bin [21.5,21.6) has 330742 bin [21.6,21.7) has 214610 bin [21.7,21.8) has 133804 bin [21.8,21.9) has 362210 bin [21.9,22.0) has 564152 bin [22.0,22.1) has 554580 bin [22.1,22.2) has 601570 bin [22.2,22.3) has 591115 bin [22.3,22.4) has 678818 bin [22.4,22.5) has 770676 bin [22.5,22.6) has 805554 bin [22.6,22.7) has 799293 bin [22.7,22.8) has 920033 bin [22.8,22.9) has 1212850 bin [22.9,23.0) has 1314889 bin [23.0,23.1) has 1083143 bin [23.1,23.2) has 917963 bin [23.2,23.3) has 937404 bin [23.3,23.4) has 894893 bin [23.4,23.5) has 895481 bin [23.5,23.6) has 1010031 bin [23.6,23.7) has 1154131 bin [23.7,23.8) has 1007233 bin [23.8,23.9) has 841829 bin [23.9,24.0) has 838056 bin [24.0,24.1) has 680422 bin [24.1,24.2) has 503009 bin [24.2,24.3) has 396724 bin [24.3,24.4) has 378798 bin [24.4,24.5) has 433284 bin [24.5,24.6) has 395639 bin [24.6,24.7) has 266619 bin [24.7,24.8) has 224009 bin [24.8,24.9) has 148282 bin [24.9,25.0) has 85526 bin [25.0,25.1) has 60628 bin [25.1,25.2) has 51585 bin [25.2,25.3) has 39784 bin [25.3,25.4) has 33021 bin [25.4,25.5) has 30410 bin [25.5,25.6) has 30095 bin [25.6,25.7) has 29390 bin [25.7,25.8) has 29278 bin [25.8,25.9) has 29715 bin [25.9,26.0) has 29969 bin [26.0,26.1) has 28517 bin [26.1,26.2) has 27366 bin [26.2,26.3) has 27347 bin [26.3,26.4) has 27671 bin [26.4,26.5) has 26221 bin [26.5,26.6) has 27005 bin [26.6,26.7) has 26527 bin [26.7,26.8) has 25991 bin [26.8,26.9) has 26303 bin [26.9,27.0) has 26768 bin [27.0,27.1) has 27831 bin [27.1,27.2) has 26891 bin [27.2,27.3) has 26713 bin [27.3,27.4) has 26164 bin [27.4,27.5) has 26765 bin [27.5,27.6) has 26996 bin [27.6,27.7) has 26193 bin [27.7,27.8) has 26082 bin [27.8,27.9) has 26107 bin [27.9,28.0) has 26502 bin [28.0,28.1) has 26247 bin [28.1,28.2) has 26656 bin [28.2,28.3) has 26872 bin [28.3,28.4) has 27318 bin [28.4,28.5) has 27700 bin [28.5,28.6) has 26927 bin [28.6,28.7) has 27231 bin [28.7,28.8) has 26724 bin [28.8,28.9) has 26799 bin [28.9,29.0) has 27087 bin [29.0,29.1) has 27150 bin [29.1,29.2) has 27012 bin [29.2,29.3) has 27135 bin [29.3,29.4) has 27042 bin [29.4,29.5) has 27822 bin [29.5,29.6) has 27828 bin [29.6,29.7) has 27902 bin 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[41.2,41.3) has 15508 bin [41.3,41.4) has 15238 bin [41.4,41.5) has 14519 bin [41.5,41.6) has 13495 bin [41.6,41.7) has 12897 bin [41.7,41.8) has 12179 bin [41.8,41.9) has 11687 bin [41.9,42.0) has 11121 bin [42.0,42.1) has 10246 bin [42.1,42.2) has 9687 bin [42.2,42.3) has 9406 bin [42.3,42.4) has 8483 bin [42.4,42.5) has 8153 bin [42.5,42.6) has 7914 bin [42.6,42.7) has 7169 bin [42.7,42.8) has 6575 bin [42.8,42.9) has 6017 bin [42.9,43.0) has 5807 bin [43.0,43.1) has 5269 bin [43.1,43.2) has 4998 bin [43.2,43.3) has 4440 bin [43.3,43.4) has 4143 bin [43.4,43.5) has 3987 bin [43.5,43.6) has 3763 bin [43.6,43.7) has 3679 bin [43.7,43.8) has 3285 bin [43.8,43.9) has 3084 bin [43.9,44.0) has 2854 bin [44.0,44.1) has 2678 bin [44.1,44.2) has 2461 bin [44.2,44.3) has 2232 bin [44.3,44.4) has 1993 bin [44.4,44.5) has 1775 bin [44.5,44.6) has 1633 bin [44.6,44.7) has 1410 bin [44.7,44.8) has 1345 bin [44.8,44.9) has 1278 bin [44.9,45.0) has 1273 bin [45.0,45.1) has 1135 bin [45.1,45.2) has 1081 bin [45.2,45.3) has 1059 bin [45.3,45.4) has 962 bin [45.4,45.5) has 880 bin [45.5,45.6) has 819 bin [45.6,45.7) has 756 bin [45.7,45.8) has 665 bin [45.8,45.9) has 597 bin [45.9,46.0) has 631 bin [46.0,46.1) has 605 bin [46.1,46.2) has 585 bin [46.2,46.3) has 538 bin [46.3,46.4) has 536 bin [46.4,46.5) has 465 bin [46.5,46.6) has 407 bin [46.6,46.7) has 355 bin [46.7,46.8) has 321 bin [46.8,46.9) has 271 bin [46.9,47.0) has 252 bin [47.0,47.1) has 231 bin [47.1,47.2) has 219 bin [47.2,47.3) has 212 bin [47.3,47.4) has 177 bin [47.4,47.5) has 146 bin [47.5,47.6) has 161 bin [47.6,47.7) has 142 bin [47.7,47.8) has 117 bin [47.8,47.9) has 126 bin [47.9,48.0) has 119 bin [48.0,48.1) has 103 bin [48.1,48.2) has 84 bin [48.2,48.3) has 64 bin [48.3,48.4) has 54 bin [48.4,48.5) has 41 bin [48.5,48.6) has 48 bin [48.6,48.7) has 57 bin [48.7,48.8) has 40 bin [48.8,48.9) has 49 bin [48.9,49.0) has 42 bin [49.0,49.1) has 38 bin [49.1,49.2) has 19 bin [49.2,49.3) has 21 bin [49.3,49.4) has 13 bin [49.4,49.5) has 10 bin [49.5,49.6) has 15 bin [49.6,49.7) has 17 bin [49.7,49.8) has 13 bin [49.8,49.9) has 7 bin [49.9,50.0) has 4 bin [50.0,50.1) has 4 bin [50.1,50.2) has 7 bin [50.2,50.3) has 2 bin [50.3,50.4) has 2 bin [50.4,50.5) has 1 bin [50.5,50.6) has 1 bin [50.6,50.7) has 2 average z coordinate 25.0 for 28728085 element(s) point source id histogram with bin size 1.000000 bin 71 has 2196431 bin 72 has 23865772 bin 73 has 2665882 average point source id 72.016341186681956 for 28728085 element(s)