lasinfo (210611) report for 'AHN4T/06HN2_07.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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 35439862 number of points by return: 30391125 3053516 1448775 458931 87184 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 584980 0 min x y z: 215980.000 584980.000 -2.451 max x y z: 217019.999 586269.999 36.236 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: 35439862 extended number of points by return: 30391125 3053516 1448775 458931 87184 309 22 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 -2451 36236 intensity 17 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 29 user_data 6 9 point_source_ID 20 1072 gps_time 268913300.237999 328691293.665021 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 29 255 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30391125 number of intermediate returns: 2009784 number of last returns: 30368077 number of single returns: 27329124 covered area in square units/kilounits: 1292056/1.29 point density: all returns 27.43 last only 23.50 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35439862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30391125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3053516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1448775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 458931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 87184 instead zero. overview over extended number of returns of given pulse: 27329124 3211071 2972841 1489608 387494 46470 3254 0 0 0 0 0 0 0 0 histogram of classification of points: 5985205 unclassified (1) 28021754 ground (2) 670298 building (6) 729111 water (9) 33494 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2480699 +---> 429397 of those are unclassified (1) +---> 1803719 of those are ground (2) +---> 92493 of those are building (6) +---> 151238 of those are water (9) +---> 3852 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 7 bin [-2.4,-2.3) has 13 bin [-2.3,-2.2) has 11 bin [-2.2,-2.1) has 27 bin [-2.1,-2.0) has 1837 bin [-2.0,-1.9) has 23544 bin [-1.9,-1.8) has 22187 bin [-1.8,-1.7) has 31750 bin [-1.7,-1.6) has 13374 bin [-1.6,-1.5) has 16248 bin [-1.5,-1.4) has 49598 bin [-1.4,-1.3) has 359899 bin [-1.3,-1.2) has 169947 bin [-1.2,-1.1) has 142515 bin [-1.1,-1.0) has 242564 bin [-1.0,-0.9) has 451632 bin [-0.9,-0.8) has 884360 bin [-0.8,-0.7) has 2126777 bin [-0.7,-0.6) has 4447334 bin [-0.6,-0.5) has 5106171 bin [-0.5,-0.4) has 4380558 bin [-0.4,-0.3) has 2840262 bin [-0.3,-0.2) has 2009148 bin [-0.2,-0.1) has 1206957 bin [-0.1,0.0) has 700099 bin [0.0,0.1) has 447138 bin [0.1,0.2) has 397453 bin [0.2,0.3) has 307549 bin [0.3,0.4) has 315501 bin [0.4,0.5) has 333152 bin [0.5,0.6) has 361071 bin [0.6,0.7) has 372302 bin [0.7,0.8) has 374457 bin [0.8,0.9) has 477048 bin [0.9,1.0) has 236372 bin [1.0,1.1) has 144145 bin [1.1,1.2) has 146555 bin [1.2,1.3) has 139833 bin [1.3,1.4) has 117710 bin [1.4,1.5) has 90930 bin [1.5,1.6) has 75952 bin [1.6,1.7) has 60736 bin [1.7,1.8) has 55286 bin [1.8,1.9) has 55475 bin [1.9,2.0) has 53600 bin [2.0,2.1) has 51256 bin [2.1,2.2) has 65053 bin [2.2,2.3) has 59528 bin [2.3,2.4) has 48516 bin [2.4,2.5) has 45330 bin [2.5,2.6) has 42239 bin 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[18.5,18.6) has 12554 bin [18.6,18.7) has 12180 bin [18.7,18.8) has 11935 bin [18.8,18.9) has 11563 bin [18.9,19.0) has 11591 bin [19.0,19.1) has 11005 bin [19.1,19.2) has 10848 bin [19.2,19.3) has 10540 bin [19.3,19.4) has 10241 bin [19.4,19.5) has 10130 bin [19.5,19.6) has 9720 bin [19.6,19.7) has 9450 bin [19.7,19.8) has 9331 bin [19.8,19.9) has 9187 bin [19.9,20.0) has 8705 bin [20.0,20.1) has 8503 bin [20.1,20.2) has 8619 bin [20.2,20.3) has 8437 bin [20.3,20.4) has 8106 bin [20.4,20.5) has 7745 bin [20.5,20.6) has 7791 bin [20.6,20.7) has 7462 bin [20.7,20.8) has 7357 bin [20.8,20.9) has 7017 bin [20.9,21.0) has 7145 bin [21.0,21.1) has 6850 bin [21.1,21.2) has 6739 bin [21.2,21.3) has 6667 bin [21.3,21.4) has 6479 bin [21.4,21.5) has 6371 bin [21.5,21.6) has 6344 bin [21.6,21.7) has 5833 bin [21.7,21.8) has 5708 bin [21.8,21.9) has 5703 bin [21.9,22.0) has 5746 bin [22.0,22.1) has 5513 bin [22.1,22.2) has 5423 bin [22.2,22.3) has 5286 bin [22.3,22.4) has 5224 bin [22.4,22.5) has 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1216 bin [30.5,30.6) has 1204 bin [30.6,30.7) has 1202 bin [30.7,30.8) has 1202 bin [30.8,30.9) has 1110 bin [30.9,31.0) has 1128 bin [31.0,31.1) has 1103 bin [31.1,31.2) has 1084 bin [31.2,31.3) has 1099 bin [31.3,31.4) has 1102 bin [31.4,31.5) has 1036 bin [31.5,31.6) has 950 bin [31.6,31.7) has 968 bin [31.7,31.8) has 955 bin [31.8,31.9) has 1027 bin [31.9,32.0) has 928 bin [32.0,32.1) has 950 bin [32.1,32.2) has 958 bin [32.2,32.3) has 908 bin [32.3,32.4) has 800 bin [32.4,32.5) has 835 bin [32.5,32.6) has 805 bin [32.6,32.7) has 812 bin [32.7,32.8) has 746 bin [32.8,32.9) has 743 bin [32.9,33.0) has 717 bin [33.0,33.1) has 708 bin [33.1,33.2) has 671 bin [33.2,33.3) has 658 bin [33.3,33.4) has 601 bin [33.4,33.5) has 558 bin [33.5,33.6) has 539 bin [33.6,33.7) has 539 bin [33.7,33.8) has 518 bin [33.8,33.9) has 478 bin [33.9,34.0) has 463 bin [34.0,34.1) has 433 bin [34.1,34.2) has 406 bin [34.2,34.3) has 402 bin [34.3,34.4) has 403 bin [34.4,34.5) has 341 bin [34.5,34.6) has 327 bin [34.6,34.7) has 273 bin [34.7,34.8) has 281 bin [34.8,34.9) has 287 bin [34.9,35.0) has 210 bin [35.0,35.1) has 202 bin [35.1,35.2) has 176 bin [35.2,35.3) has 120 bin [35.3,35.4) has 126 bin [35.4,35.5) has 106 bin [35.5,35.6) has 69 bin [35.6,35.7) has 59 bin [35.7,35.8) has 40 bin [35.8,35.9) has 25 bin [35.9,36.0) has 22 bin [36.0,36.1) has 9 bin [36.1,36.2) has 9 bin [36.2,36.3) has 2 average z coordinate 1.3 for 35439862 element(s) point source id histogram with bin size 1.000000 bin 20 has 3228373 bin 21 has 19102690 bin 22 has 2013591 bin 202 has 10640674 bin 1072 has 454534 average point source id 88.789836371259014 for 35439862 element(s)