lasinfo (210611) report for 'AHN4T/39BN2_19.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: 337/2022 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: 41919454 number of points by return: 31419269 7345784 2564796 521747 62829 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 444980 0 min x y z: 157980.000 444980.000 4.103 max x y z: 159019.999 446269.999 46.297 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: 41919454 extended number of points by return: 31419269 7345784 2564796 521747 62829 4759 270 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 4103 46297 intensity 0 4694 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 94 211 gps_time 322919586.834267 330438059.819944 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 54 255 B 42 255 NIR 52 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.57 30.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31419269 number of intermediate returns: 3149906 number of last returns: 31430610 number of single returns: 24080331 covered area in square units/kilounits: 1336836/1.34 point density: all returns 31.36 last only 23.51 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41919454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31419269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7345784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2564796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 521747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 62829 instead zero. overview over extended number of returns of given pulse: 24080331 9563395 6123698 1833286 289797 26973 1974 0 0 0 0 0 0 0 0 histogram of classification of points: 14138408 unclassified (1) 27499032 ground (2) 182149 building (6) 99865 water (9) +-> flagged as extended overlap: 2633617 +---> 707292 of those are unclassified (1) +---> 1901449 of those are ground (2) +---> 23040 of those are building (6) +---> 1836 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.1,4.2) has 96 bin [4.2,4.3) has 2429 bin [4.3,4.4) has 9629 bin [4.4,4.5) has 5948 bin [4.5,4.6) has 14574 bin [4.6,4.7) has 21524 bin [4.7,4.8) has 54616 bin [4.8,4.9) has 85851 bin [4.9,5.0) has 182238 bin [5.0,5.1) has 353170 bin [5.1,5.2) has 654431 bin [5.2,5.3) has 1078005 bin [5.3,5.4) has 1250876 bin [5.4,5.5) has 1362810 bin [5.5,5.6) has 1498758 bin [5.6,5.7) has 1885062 bin [5.7,5.8) has 2602209 bin [5.8,5.9) has 3035484 bin [5.9,6.0) has 3154680 bin [6.0,6.1) has 2957351 bin [6.1,6.2) has 2275061 bin [6.2,6.3) has 1299858 bin [6.3,6.4) has 825503 bin [6.4,6.5) has 722662 bin [6.5,6.6) has 691913 bin [6.6,6.7) has 576267 bin [6.7,6.8) has 477165 bin [6.8,6.9) has 358887 bin [6.9,7.0) has 291497 bin [7.0,7.1) has 216516 bin [7.1,7.2) has 163719 bin [7.2,7.3) has 141301 bin [7.3,7.4) has 144642 bin [7.4,7.5) has 139563 bin [7.5,7.6) has 143459 bin [7.6,7.7) has 135399 bin [7.7,7.8) has 128023 bin [7.8,7.9) has 120331 bin [7.9,8.0) has 117629 bin [8.0,8.1) has 116938 bin [8.1,8.2) has 118628 bin [8.2,8.3) has 117749 bin [8.3,8.4) has 109189 bin [8.4,8.5) has 99715 bin [8.5,8.6) has 95463 bin [8.6,8.7) has 94746 bin [8.7,8.8) has 92985 bin [8.8,8.9) has 92818 bin [8.9,9.0) has 94800 bin [9.0,9.1) has 86612 bin [9.1,9.2) has 83068 bin [9.2,9.3) has 81876 bin [9.3,9.4) has 79784 bin [9.4,9.5) has 79740 bin [9.5,9.6) has 76906 bin [9.6,9.7) has 79122 bin [9.7,9.8) has 83421 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[25.1,25.2) has 44544 bin [25.2,25.3) has 43920 bin [25.3,25.4) has 43122 bin [25.4,25.5) has 42914 bin [25.5,25.6) has 42818 bin [25.6,25.7) has 42395 bin [25.7,25.8) has 42148 bin [25.8,25.9) has 42057 bin [25.9,26.0) has 41677 bin [26.0,26.1) has 41188 bin [26.1,26.2) has 40605 bin [26.2,26.3) has 39711 bin [26.3,26.4) has 39160 bin [26.4,26.5) has 38715 bin [26.5,26.6) has 38348 bin [26.6,26.7) has 37926 bin [26.7,26.8) has 37167 bin [26.8,26.9) has 36844 bin [26.9,27.0) has 36329 bin [27.0,27.1) has 35505 bin [27.1,27.2) has 35569 bin [27.2,27.3) has 34744 bin [27.3,27.4) has 34370 bin [27.4,27.5) has 33670 bin [27.5,27.6) has 33097 bin [27.6,27.7) has 32338 bin [27.7,27.8) has 31723 bin [27.8,27.9) has 30625 bin [27.9,28.0) has 30078 bin [28.0,28.1) has 29742 bin [28.1,28.2) has 29394 bin [28.2,28.3) has 28928 bin [28.3,28.4) has 28755 bin [28.4,28.5) has 28548 bin [28.5,28.6) has 28133 bin [28.6,28.7) has 27657 bin [28.7,28.8) has 26884 bin [28.8,28.9) has 26538 bin [28.9,29.0) 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bin [32.8,32.9) has 11227 bin [32.9,33.0) has 10673 bin [33.0,33.1) has 10768 bin [33.1,33.2) has 10517 bin [33.2,33.3) has 10068 bin [33.3,33.4) has 9927 bin [33.4,33.5) has 9902 bin [33.5,33.6) has 9625 bin [33.6,33.7) has 9338 bin [33.7,33.8) has 9121 bin [33.8,33.9) has 8888 bin [33.9,34.0) has 8961 bin [34.0,34.1) has 8821 bin [34.1,34.2) has 8687 bin [34.2,34.3) has 8753 bin [34.3,34.4) has 8377 bin [34.4,34.5) has 8127 bin [34.5,34.6) has 7864 bin [34.6,34.7) has 7813 bin [34.7,34.8) has 7784 bin [34.8,34.9) has 7285 bin [34.9,35.0) has 7174 bin [35.0,35.1) has 7038 bin [35.1,35.2) has 6902 bin [35.2,35.3) has 6853 bin [35.3,35.4) has 6751 bin [35.4,35.5) has 6498 bin [35.5,35.6) has 6678 bin [35.6,35.7) has 6560 bin [35.7,35.8) has 6474 bin [35.8,35.9) has 6161 bin [35.9,36.0) has 5932 bin [36.0,36.1) has 5639 bin [36.1,36.2) has 5588 bin [36.2,36.3) has 5531 bin [36.3,36.4) has 5444 bin [36.4,36.5) has 5135 bin [36.5,36.6) has 5041 bin [36.6,36.7) has 5039 bin [36.7,36.8) has 4875 bin [36.8,36.9) has 4694 bin [36.9,37.0) has 4566 bin [37.0,37.1) has 4455 bin [37.1,37.2) has 4423 bin [37.2,37.3) has 4310 bin [37.3,37.4) has 4160 bin [37.4,37.5) has 3992 bin [37.5,37.6) has 3836 bin [37.6,37.7) has 3644 bin [37.7,37.8) has 3569 bin [37.8,37.9) has 3418 bin [37.9,38.0) has 3303 bin [38.0,38.1) has 3245 bin [38.1,38.2) has 3182 bin [38.2,38.3) has 2984 bin [38.3,38.4) has 2983 bin [38.4,38.5) has 2944 bin [38.5,38.6) has 2865 bin [38.6,38.7) has 2730 bin [38.7,38.8) has 2633 bin [38.8,38.9) has 2633 bin [38.9,39.0) has 2522 bin [39.0,39.1) has 2374 bin [39.1,39.2) has 2372 bin [39.2,39.3) has 2262 bin [39.3,39.4) has 2104 bin [39.4,39.5) has 2062 bin [39.5,39.6) has 2014 bin [39.6,39.7) has 1853 bin [39.7,39.8) has 1868 bin [39.8,39.9) has 1763 bin [39.9,40.0) has 1664 bin [40.0,40.1) has 1634 bin [40.1,40.2) has 1529 bin [40.2,40.3) has 1518 bin [40.3,40.4) has 1339 bin [40.4,40.5) has 1270 bin [40.5,40.6) has 1163 bin [40.6,40.7) has 1136 bin [40.7,40.8) has 1156 bin [40.8,40.9) has 988 bin [40.9,41.0) has 935 bin [41.0,41.1) has 841 bin [41.1,41.2) has 769 bin [41.2,41.3) has 718 bin [41.3,41.4) has 670 bin [41.4,41.5) has 580 bin [41.5,41.6) has 545 bin [41.6,41.7) has 556 bin [41.7,41.8) has 505 bin [41.8,41.9) has 517 bin [41.9,42.0) has 476 bin [42.0,42.1) has 448 bin [42.1,42.2) has 386 bin [42.2,42.3) has 360 bin [42.3,42.4) has 320 bin [42.4,42.5) has 297 bin [42.5,42.6) has 265 bin [42.6,42.7) has 231 bin [42.7,42.8) has 240 bin [42.8,42.9) has 242 bin [42.9,43.0) has 209 bin [43.0,43.1) has 185 bin [43.1,43.2) has 172 bin [43.2,43.3) has 148 bin [43.3,43.4) has 124 bin [43.4,43.5) has 103 bin [43.5,43.6) has 103 bin [43.6,43.7) has 86 bin [43.7,43.8) has 78 bin [43.8,43.9) has 78 bin [43.9,44.0) has 68 bin [44.0,44.1) has 64 bin [44.1,44.2) has 60 bin [44.2,44.3) has 47 bin [44.3,44.4) has 37 bin [44.4,44.5) has 38 bin [44.5,44.6) has 18 bin [44.6,44.7) has 25 bin [44.7,44.8) has 26 bin [44.8,44.9) has 22 bin [44.9,45.0) has 32 bin [45.0,45.1) has 20 bin [45.1,45.2) has 15 bin [45.2,45.3) has 13 bin [45.3,45.4) has 6 bin [45.4,45.5) has 4 bin [45.5,45.6) has 8 bin [45.6,45.7) has 6 bin [45.7,45.8) has 6 bin [45.8,45.9) has 4 bin [45.9,46.0) has 1 bin [46.0,46.1) has 2 bin [46.1,46.2) has 4 bin [46.2,46.3) has 5 average z coordinate 9.6 for 41919454 element(s) point source id histogram with bin size 1.000000 bin 94 has 25413246 bin 95 has 11476627 bin 211 has 5029581 average point source id 108.311675051874488 for 41919454 element(s)