lasinfo (210611) report for 'AHN4T/30GZ1_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: 179/2021 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: 45962445 number of points by return: 42559729 2883663 451059 61679 6315 scale factor x y z: 0.001 0.001 0.001 offset x y z: 83980 449980 0 min x y z: 83980.000 449980.000 -5.858 max x y z: 85019.999 451269.999 33.638 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: 45962445 extended number of points by return: 42559729 2883663 451059 61679 6315 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 -5858 33638 intensity 4 4913 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 -34 34 user_data 6 7 point_source_ID 159 161 gps_time 270292298.876738 270294254.468167 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 30 255 B 4 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.04 49.13 ('Amplitude') attribute1 -15.33 33.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42559729 number of intermediate returns: 523138 number of last returns: 42472418 number of single returns: 39592840 covered area in square units/kilounits: 1310128/1.31 point density: all returns 35.08 last only 32.42 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45962445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42559729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2883663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 451059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 61679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6315 instead zero. overview over extended number of returns of given pulse: 39592840 4937889 1176951 222950 31641 167 7 0 0 0 0 0 0 0 0 histogram of classification of points: 6006104 unclassified (1) 28568749 ground (2) 10963142 building (6) 152121 water (9) 272329 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3185373 +---> 576313 of those are unclassified (1) +---> 2063776 of those are ground (2) +---> 487761 of those are building (6) +---> 12550 of those are water (9) +---> 44973 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 1 bin [-5.8,-5.7) has 23 bin [-5.7,-5.6) has 138 bin [-5.6,-5.5) has 158 bin [-5.5,-5.4) has 171 bin [-5.4,-5.3) has 185 bin [-5.3,-5.2) has 187 bin [-5.2,-5.1) has 208 bin [-5.1,-5.0) has 197 bin [-5.0,-4.9) has 215 bin [-4.9,-4.8) has 208 bin [-4.8,-4.7) has 330 bin [-4.7,-4.6) has 20402 bin [-4.6,-4.5) has 70952 bin [-4.5,-4.4) has 21690 bin [-4.4,-4.3) has 23077 bin [-4.3,-4.2) has 158075 bin [-4.2,-4.1) has 119730 bin [-4.1,-4.0) has 149845 bin [-4.0,-3.9) has 192100 bin [-3.9,-3.8) has 204744 bin [-3.8,-3.7) has 231911 bin [-3.7,-3.6) has 349518 bin [-3.6,-3.5) has 479304 bin [-3.5,-3.4) has 502695 bin [-3.4,-3.3) has 688535 bin [-3.3,-3.2) has 804550 bin [-3.2,-3.1) has 1050745 bin [-3.1,-3.0) has 2540883 bin [-3.0,-2.9) has 3455694 bin [-2.9,-2.8) has 3537997 bin [-2.8,-2.7) has 1396337 bin [-2.7,-2.6) has 707424 bin [-2.6,-2.5) has 556669 bin [-2.5,-2.4) has 639529 bin [-2.4,-2.3) has 631384 bin [-2.3,-2.2) has 731449 bin [-2.2,-2.1) has 834303 bin [-2.1,-2.0) has 779947 bin [-2.0,-1.9) has 592509 bin [-1.9,-1.8) has 337291 bin [-1.8,-1.7) has 293696 bin [-1.7,-1.6) has 348940 bin [-1.6,-1.5) has 366036 bin [-1.5,-1.4) has 266918 bin [-1.4,-1.3) has 273825 bin [-1.3,-1.2) has 322520 bin [-1.2,-1.1) has 471215 bin [-1.1,-1.0) has 988902 bin [-1.0,-0.9) has 1182485 bin [-0.9,-0.8) has 757029 bin [-0.8,-0.7) has 619101 bin [-0.7,-0.6) has 575491 bin [-0.6,-0.5) has 530166 bin [-0.5,-0.4) has 452753 bin [-0.4,-0.3) has 435130 bin [-0.3,-0.2) has 425320 bin [-0.2,-0.1) has 317351 bin [-0.1,0.0) has 293359 bin [0.0,0.1) has 296771 bin [0.1,0.2) has 209285 bin [0.2,0.3) has 171537 bin [0.3,0.4) has 152889 bin [0.4,0.5) has 147355 bin [0.5,0.6) has 173265 bin [0.6,0.7) has 176985 bin [0.7,0.8) has 144513 bin [0.8,0.9) has 146610 bin [0.9,1.0) has 164241 bin [1.0,1.1) has 112946 bin [1.1,1.2) has 121527 bin [1.2,1.3) has 178239 bin [1.3,1.4) has 135138 bin [1.4,1.5) has 114958 bin [1.5,1.6) has 118361 bin [1.6,1.7) has 105668 bin [1.7,1.8) has 105833 bin [1.8,1.9) has 106186 bin [1.9,2.0) has 105756 bin [2.0,2.1) has 107490 bin [2.1,2.2) has 110811 bin [2.2,2.3) has 117321 bin [2.3,2.4) has 134436 bin [2.4,2.5) has 149767 bin [2.5,2.6) has 129312 bin [2.6,2.7) has 153405 bin [2.7,2.8) has 254933 bin [2.8,2.9) has 192526 bin [2.9,3.0) has 174135 bin 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[14.9,15.0) has 5190 bin [15.0,15.1) has 23282 bin [15.1,15.2) has 40258 bin [15.2,15.3) has 27336 bin [15.3,15.4) has 6978 bin [15.4,15.5) has 10858 bin [15.5,15.6) has 33330 bin [15.6,15.7) has 7290 bin [15.7,15.8) has 6713 bin [15.8,15.9) has 4689 bin [15.9,16.0) has 4339 bin [16.0,16.1) has 4725 bin [16.1,16.2) has 5823 bin [16.2,16.3) has 3929 bin [16.3,16.4) has 4658 bin [16.4,16.5) has 4121 bin [16.5,16.6) has 3830 bin [16.6,16.7) has 3779 bin [16.7,16.8) has 5090 bin [16.8,16.9) has 18705 bin [16.9,17.0) has 24077 bin [17.0,17.1) has 37775 bin [17.1,17.2) has 15616 bin [17.2,17.3) has 4417 bin [17.3,17.4) has 4588 bin [17.4,17.5) has 3967 bin [17.5,17.6) has 3410 bin [17.6,17.7) has 3590 bin [17.7,17.8) has 4425 bin [17.8,17.9) has 4247 bin [17.9,18.0) has 5240 bin [18.0,18.1) has 4650 bin [18.1,18.2) has 3965 bin [18.2,18.3) has 3577 bin [18.3,18.4) has 3222 bin [18.4,18.5) has 3109 bin [18.5,18.6) has 2839 bin [18.6,18.7) has 2654 bin [18.7,18.8) has 2667 bin [18.8,18.9) has 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655 bin [27.1,27.2) has 665 bin [27.2,27.3) has 662 bin [27.3,27.4) has 665 bin [27.4,27.5) has 671 bin [27.5,27.6) has 605 bin [27.6,27.7) has 618 bin [27.7,27.8) has 637 bin [27.8,27.9) has 565 bin [27.9,28.0) has 582 bin [28.0,28.1) has 587 bin [28.1,28.2) has 581 bin [28.2,28.3) has 563 bin [28.3,28.4) has 535 bin [28.4,28.5) has 500 bin [28.5,28.6) has 543 bin [28.6,28.7) has 511 bin [28.7,28.8) has 486 bin [28.8,28.9) has 463 bin [28.9,29.0) has 447 bin [29.0,29.1) has 397 bin [29.1,29.2) has 398 bin [29.2,29.3) has 379 bin [29.3,29.4) has 342 bin [29.4,29.5) has 313 bin [29.5,29.6) has 300 bin [29.6,29.7) has 258 bin [29.7,29.8) has 300 bin [29.8,29.9) has 226 bin [29.9,30.0) has 227 bin [30.0,30.1) has 221 bin [30.1,30.2) has 249 bin [30.2,30.3) has 222 bin [30.3,30.4) has 190 bin [30.4,30.5) has 148 bin [30.5,30.6) has 223 bin [30.6,30.7) has 169 bin [30.7,30.8) has 172 bin [30.8,30.9) has 120 bin [30.9,31.0) has 110 bin [31.0,31.1) has 87 bin [31.1,31.2) has 69 bin [31.2,31.3) has 51 bin [31.3,31.4) has 44 bin [31.4,31.5) has 25 bin [31.5,31.6) has 20 bin [31.6,31.7) has 17 bin [31.7,31.8) has 7 bin [31.8,31.9) has 6 bin [31.9,32.0) has 5 bin [32.0,32.1) has 3 bin [32.1,32.2) has 2 bin [32.2,32.3) has 2 bin [32.3,32.4) has 1 bin [32.4,32.5) has 2 bin [32.5,32.6) has 2 bin [32.6,32.7) has 1 bin [32.7,32.8) has 2 bin [32.9,33.0) has 3 bin [33.0,33.1) has 2 bin [33.2,33.3) has 1 bin [33.3,33.4) has 2 bin [33.4,33.5) has 106 bin [33.5,33.6) has 227 bin [33.6,33.7) has 6 average z coordinate 0.4 for 45962445 element(s) point source id histogram with bin size 1.000000 bin 159 has 583709 bin 160 has 26575284 bin 161 has 18803452 average point source id 160.396404999777531 for 45962445 element(s)