lasinfo (210611) report for 'AHN4T/11DN2_15.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: 174/2021 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: 31642095 number of points by return: 24988965 3870596 2050546 715190 16798 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 558730 0 min x y z: 198980.000 558730.000 -2.838 max x y z: 200019.999 560019.999 29.451 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: 31642095 extended number of points by return: 24988965 3870596 2050546 715190 16798 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 -2838 29451 intensity 19 4923 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 8 9 point_source_ID 1122 1124 gps_time 269074958.220049 269077026.948794 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 35 255 B 20 255 NIR 40 255 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 0.19 49.23 ('Amplitude') attribute1 -17.02 32.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24988965 number of intermediate returns: 2783387 number of last returns: 24976527 number of single returns: 21106784 covered area in square units/kilounits: 1319960/1.32 point density: all returns 23.97 last only 18.92 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31642095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24988965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3870596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2050546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 715190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16798 instead zero. overview over extended number of returns of given pulse: 21106784 3651180 4004492 2794432 82250 2857 100 0 0 0 0 0 0 0 0 histogram of classification of points: 7700873 unclassified (1) 22517912 ground (2) 1064915 building (6) 354397 water (9) 3998 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2239265 +---> 498451 of those are unclassified (1) +---> 1684245 of those are ground (2) +---> 38484 of those are building (6) +---> 18032 of those are water (9) +---> 53 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 2 bin [-2.8,-2.7) has 134 bin [-2.7,-2.6) has 2182 bin [-2.6,-2.5) has 12212 bin [-2.5,-2.4) has 12227 bin [-2.4,-2.3) has 9560 bin [-2.3,-2.2) has 7249 bin [-2.2,-2.1) has 7174 bin [-2.1,-2.0) has 8470 bin [-2.0,-1.9) has 10194 bin [-1.9,-1.8) has 14272 bin [-1.8,-1.7) has 31305 bin [-1.7,-1.6) has 57269 bin [-1.6,-1.5) has 83416 bin [-1.5,-1.4) has 122391 bin [-1.4,-1.3) has 205571 bin [-1.3,-1.2) has 403778 bin [-1.2,-1.1) has 455533 bin [-1.1,-1.0) has 429063 bin [-1.0,-0.9) has 623367 bin [-0.9,-0.8) has 750437 bin [-0.8,-0.7) has 832292 bin [-0.7,-0.6) has 876211 bin [-0.6,-0.5) has 1124363 bin [-0.5,-0.4) has 1317567 bin [-0.4,-0.3) has 1625744 bin [-0.3,-0.2) has 1651730 bin [-0.2,-0.1) has 1896488 bin [-0.1,0.0) has 1930830 bin [0.0,0.1) has 1737178 bin [0.1,0.2) has 1556396 bin [0.2,0.3) has 1238733 bin [0.3,0.4) has 1044386 bin [0.4,0.5) has 735229 bin [0.5,0.6) has 511673 bin [0.6,0.7) has 525439 bin [0.7,0.8) has 505866 bin [0.8,0.9) has 345050 bin [0.9,1.0) has 250645 bin [1.0,1.1) has 198341 bin [1.1,1.2) has 130153 bin [1.2,1.3) has 100904 bin [1.3,1.4) has 86864 bin [1.4,1.5) has 66849 bin [1.5,1.6) has 54518 bin [1.6,1.7) has 51302 bin [1.7,1.8) has 51288 bin [1.8,1.9) has 52457 bin [1.9,2.0) has 52330 bin [2.0,2.1) has 53553 bin [2.1,2.2) has 56679 bin 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63208 bin [6.4,6.5) has 62849 bin [6.5,6.6) has 63058 bin [6.6,6.7) has 62874 bin [6.7,6.8) has 67782 bin [6.8,6.9) has 61188 bin [6.9,7.0) has 59356 bin [7.0,7.1) has 56687 bin [7.1,7.2) has 54738 bin [7.2,7.3) has 54684 bin [7.3,7.4) has 54557 bin [7.4,7.5) has 56282 bin [7.5,7.6) has 74700 bin [7.6,7.7) has 68591 bin [7.7,7.8) has 63678 bin [7.8,7.9) has 61350 bin [7.9,8.0) has 56574 bin [8.0,8.1) has 54481 bin [8.1,8.2) has 53532 bin [8.2,8.3) has 51497 bin [8.3,8.4) has 51283 bin [8.4,8.5) has 50530 bin [8.5,8.6) has 49706 bin [8.6,8.7) has 49733 bin [8.7,8.8) has 49311 bin [8.8,8.9) has 49149 bin [8.9,9.0) has 48731 bin [9.0,9.1) has 49721 bin [9.1,9.2) has 49477 bin [9.2,9.3) has 48124 bin [9.3,9.4) has 48179 bin [9.4,9.5) has 48582 bin [9.5,9.6) has 47723 bin [9.6,9.7) has 48243 bin [9.7,9.8) has 52292 bin [9.8,9.9) has 49469 bin [9.9,10.0) has 49554 bin [10.0,10.1) has 49030 bin [10.1,10.2) has 48991 bin [10.2,10.3) has 48304 bin [10.3,10.4) has 47088 bin [10.4,10.5) has 46509 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has 11008 bin [18.2,18.3) has 10160 bin [18.3,18.4) has 9324 bin [18.4,18.5) has 9062 bin [18.5,18.6) has 8313 bin [18.6,18.7) has 7736 bin [18.7,18.8) has 7320 bin [18.8,18.9) has 6929 bin [18.9,19.0) has 6476 bin [19.0,19.1) has 6092 bin [19.1,19.2) has 5631 bin [19.2,19.3) has 5322 bin [19.3,19.4) has 5058 bin [19.4,19.5) has 4809 bin [19.5,19.6) has 4366 bin [19.6,19.7) has 4169 bin [19.7,19.8) has 3978 bin [19.8,19.9) has 3641 bin [19.9,20.0) has 3603 bin [20.0,20.1) has 3306 bin [20.1,20.2) has 3265 bin [20.2,20.3) has 2948 bin [20.3,20.4) has 2896 bin [20.4,20.5) has 2799 bin [20.5,20.6) has 2618 bin [20.6,20.7) has 2603 bin [20.7,20.8) has 2309 bin [20.8,20.9) has 2353 bin [20.9,21.0) has 2161 bin [21.0,21.1) has 2133 bin [21.1,21.2) has 2005 bin [21.2,21.3) has 1839 bin [21.3,21.4) has 1879 bin [21.4,21.5) has 1836 bin [21.5,21.6) has 1832 bin [21.6,21.7) has 1727 bin [21.7,21.8) has 1668 bin [21.8,21.9) has 1631 bin [21.9,22.0) has 1644 bin [22.0,22.1) has 1585 bin [22.1,22.2) has 1479 bin [22.2,22.3) has 1497 bin [22.3,22.4) has 1515 bin [22.4,22.5) has 1458 bin [22.5,22.6) has 1371 bin [22.6,22.7) has 1322 bin [22.7,22.8) has 1289 bin [22.8,22.9) has 1244 bin [22.9,23.0) has 1247 bin [23.0,23.1) has 1229 bin [23.1,23.2) has 1154 bin [23.2,23.3) has 1079 bin [23.3,23.4) has 1114 bin [23.4,23.5) has 1064 bin [23.5,23.6) has 1011 bin [23.6,23.7) has 994 bin [23.7,23.8) has 934 bin [23.8,23.9) has 906 bin [23.9,24.0) has 893 bin [24.0,24.1) has 872 bin [24.1,24.2) has 842 bin [24.2,24.3) has 781 bin [24.3,24.4) has 766 bin [24.4,24.5) has 766 bin [24.5,24.6) has 731 bin [24.6,24.7) has 690 bin [24.7,24.8) has 601 bin [24.8,24.9) has 608 bin [24.9,25.0) has 582 bin [25.0,25.1) has 557 bin [25.1,25.2) has 530 bin [25.2,25.3) has 511 bin [25.3,25.4) has 501 bin [25.4,25.5) has 469 bin [25.5,25.6) has 457 bin [25.6,25.7) has 467 bin [25.7,25.8) has 394 bin [25.8,25.9) has 362 bin [25.9,26.0) has 361 bin [26.0,26.1) has 298 bin [26.1,26.2) has 261 bin [26.2,26.3) has 271 bin [26.3,26.4) has 230 bin [26.4,26.5) has 257 bin [26.5,26.6) has 272 bin [26.6,26.7) has 224 bin [26.7,26.8) has 206 bin [26.8,26.9) has 176 bin [26.9,27.0) has 181 bin [27.0,27.1) has 174 bin [27.1,27.2) has 156 bin [27.2,27.3) has 154 bin [27.3,27.4) has 121 bin [27.4,27.5) has 107 bin [27.5,27.6) has 83 bin [27.6,27.7) has 94 bin [27.7,27.8) has 75 bin [27.8,27.9) has 55 bin [27.9,28.0) has 51 bin [28.0,28.1) has 43 bin [28.1,28.2) has 51 bin [28.2,28.3) has 38 bin [28.3,28.4) has 30 bin [28.4,28.5) has 25 bin [28.5,28.6) has 12 bin [28.6,28.7) has 17 bin [28.7,28.8) has 15 bin [28.8,28.9) has 5 bin [28.9,29.0) has 3 bin [29.0,29.1) has 2 bin [29.1,29.2) has 5 bin [29.3,29.4) has 2 bin [29.4,29.5) has 1 average z coordinate 2.2 for 31642095 element(s) point source id histogram with bin size 1.000000 bin 1122 has 6757454 bin 1123 has 23352105 bin 1124 has 1532536 average point source id 1122.83487446074605 for 31642095 element(s)