lasinfo (210611) report for 'AHN4T/22BZ2_20.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: 335/2022 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: 26503624 number of points by return: 23788736 1815824 718142 161468 19454 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 513730 0 min x y z: 238980.000 513730.000 6.580 max x y z: 240019.999 515019.999 40.643 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: 26503624 extended number of points by return: 23788736 1815824 718142 161468 19454 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 6580 40643 intensity 29 4847 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -8 29 user_data 6 7 point_source_ID 79 80 gps_time 325943411.909365 325945891.418117 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 37 255 B 26 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 32.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23788736 number of intermediate returns: 901075 number of last returns: 23779851 number of single returns: 21966038 covered area in square units/kilounits: 1340652/1.34 point density: all returns 19.77 last only 17.74 (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 26503624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23788736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1815824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 718142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19454 instead zero. overview over extended number of returns of given pulse: 21966038 2200755 1670963 568470 91145 5983 270 0 0 0 0 0 0 0 0 histogram of classification of points: 3084766 unclassified (1) 22811975 ground (2) 593653 building (6) 13230 water (9) +-> flagged as extended overlap: 1672018 +---> 138988 of those are unclassified (1) +---> 1492410 of those are ground (2) +---> 39291 of those are building (6) +---> 1329 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.5,6.6) has 4 bin [6.6,6.7) has 152 bin [6.7,6.8) has 2302 bin [6.8,6.9) has 4005 bin [6.9,7.0) has 4249 bin [7.0,7.1) has 5637 bin [7.1,7.2) has 8928 bin [7.2,7.3) has 17837 bin [7.3,7.4) has 102124 bin [7.4,7.5) has 513432 bin [7.5,7.6) has 801605 bin [7.6,7.7) has 659436 bin [7.7,7.8) has 532567 bin [7.8,7.9) has 572941 bin [7.9,8.0) has 1148200 bin [8.0,8.1) has 2024367 bin [8.1,8.2) has 2869213 bin [8.2,8.3) has 2524885 bin [8.3,8.4) has 1930602 bin [8.4,8.5) has 1490745 bin [8.5,8.6) has 1219904 bin [8.6,8.7) has 1084214 bin [8.7,8.8) has 985114 bin [8.8,8.9) has 873613 bin [8.9,9.0) has 795025 bin [9.0,9.1) has 716859 bin [9.1,9.2) has 581219 bin [9.2,9.3) has 418791 bin [9.3,9.4) has 282804 bin [9.4,9.5) has 190634 bin [9.5,9.6) has 117180 bin [9.6,9.7) has 123771 bin [9.7,9.8) has 108877 bin [9.8,9.9) has 83374 bin [9.9,10.0) has 90138 bin [10.0,10.1) has 69206 bin [10.1,10.2) has 27302 bin [10.2,10.3) has 20840 bin [10.3,10.4) has 18090 bin [10.4,10.5) has 17280 bin [10.5,10.6) has 17113 bin [10.6,10.7) has 17200 bin [10.7,10.8) has 17848 bin [10.8,10.9) has 18873 bin [10.9,11.0) has 20459 bin [11.0,11.1) has 20585 bin [11.1,11.2) has 19262 bin [11.2,11.3) has 18761 bin [11.3,11.4) has 18731 bin [11.4,11.5) has 20843 bin [11.5,11.6) has 21552 bin [11.6,11.7) has 20846 bin [11.7,11.8) has 20884 bin [11.8,11.9) has 20680 bin [11.9,12.0) has 22193 bin [12.0,12.1) has 20851 bin 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has 20974 bin [16.0,16.1) has 21115 bin [16.1,16.2) has 24237 bin [16.2,16.3) has 22250 bin [16.3,16.4) has 22324 bin [16.4,16.5) has 22920 bin [16.5,16.6) has 23137 bin [16.6,16.7) has 23465 bin [16.7,16.8) has 23347 bin [16.8,16.9) has 23629 bin [16.9,17.0) has 23531 bin [17.0,17.1) has 24151 bin [17.1,17.2) has 24288 bin [17.2,17.3) has 24971 bin [17.3,17.4) has 24529 bin [17.4,17.5) has 24539 bin [17.5,17.6) has 25175 bin [17.6,17.7) has 24814 bin [17.7,17.8) has 25315 bin [17.8,17.9) has 24554 bin [17.9,18.0) has 24832 bin [18.0,18.1) has 24316 bin [18.1,18.2) has 24927 bin [18.2,18.3) has 25034 bin [18.3,18.4) has 25306 bin [18.4,18.5) has 25242 bin [18.5,18.6) has 25287 bin [18.6,18.7) has 25263 bin [18.7,18.8) has 25716 bin [18.8,18.9) has 25639 bin [18.9,19.0) has 25862 bin [19.0,19.1) has 25064 bin [19.1,19.2) has 25515 bin [19.2,19.3) has 25570 bin [19.3,19.4) has 25602 bin [19.4,19.5) has 25142 bin [19.5,19.6) has 25320 bin [19.6,19.7) has 25263 bin [19.7,19.8) has 25219 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[23.6,23.7) has 16234 bin [23.7,23.8) has 16028 bin [23.8,23.9) has 15951 bin [23.9,24.0) has 15587 bin [24.0,24.1) has 15400 bin [24.1,24.2) has 15282 bin [24.2,24.3) has 14891 bin [24.3,24.4) has 14841 bin [24.4,24.5) has 14322 bin [24.5,24.6) has 14320 bin [24.6,24.7) has 14001 bin [24.7,24.8) has 13773 bin [24.8,24.9) has 13432 bin [24.9,25.0) has 12929 bin [25.0,25.1) has 12580 bin [25.1,25.2) has 12698 bin [25.2,25.3) has 12261 bin [25.3,25.4) has 11656 bin [25.4,25.5) has 11513 bin [25.5,25.6) has 11235 bin [25.6,25.7) has 10802 bin [25.7,25.8) has 10495 bin [25.8,25.9) has 10216 bin [25.9,26.0) has 9879 bin [26.0,26.1) has 9453 bin [26.1,26.2) has 9141 bin [26.2,26.3) has 8952 bin [26.3,26.4) has 8653 bin [26.4,26.5) has 8503 bin [26.5,26.6) has 8220 bin [26.6,26.7) has 8045 bin [26.7,26.8) has 7848 bin [26.8,26.9) has 7436 bin [26.9,27.0) has 7304 bin [27.0,27.1) has 7026 bin [27.1,27.2) has 6780 bin [27.2,27.3) has 6423 bin [27.3,27.4) has 6352 bin [27.4,27.5) has 5978 bin [27.5,27.6) has 5710 bin [27.6,27.7) has 5544 bin [27.7,27.8) has 5408 bin [27.8,27.9) has 4970 bin [27.9,28.0) has 4789 bin [28.0,28.1) has 4544 bin [28.1,28.2) has 4425 bin [28.2,28.3) has 4342 bin [28.3,28.4) has 4236 bin [28.4,28.5) has 4005 bin [28.5,28.6) has 3816 bin [28.6,28.7) has 3700 bin [28.7,28.8) has 3624 bin [28.8,28.9) has 3397 bin [28.9,29.0) has 3139 bin [29.0,29.1) has 3099 bin [29.1,29.2) has 2933 bin [29.2,29.3) has 2844 bin [29.3,29.4) has 2739 bin [29.4,29.5) has 2447 bin [29.5,29.6) has 2526 bin [29.6,29.7) has 2410 bin [29.7,29.8) has 2213 bin [29.8,29.9) has 2343 bin [29.9,30.0) has 2201 bin [30.0,30.1) has 2042 bin [30.1,30.2) has 2016 bin [30.2,30.3) has 2011 bin [30.3,30.4) has 1900 bin [30.4,30.5) has 1960 bin [30.5,30.6) has 1793 bin [30.6,30.7) has 1791 bin [30.7,30.8) has 1743 bin [30.8,30.9) has 1797 bin [30.9,31.0) has 1678 bin [31.0,31.1) has 1600 bin [31.1,31.2) has 1595 bin [31.2,31.3) has 1534 bin [31.3,31.4) has 1564 bin [31.4,31.5) has 1527 bin 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[35.5,35.6) has 922 bin [35.6,35.7) has 919 bin [35.7,35.8) has 893 bin [35.8,35.9) has 880 bin [35.9,36.0) has 852 bin [36.0,36.1) has 813 bin [36.1,36.2) has 812 bin [36.2,36.3) has 761 bin [36.3,36.4) has 752 bin [36.4,36.5) has 732 bin [36.5,36.6) has 730 bin [36.6,36.7) has 665 bin [36.7,36.8) has 663 bin [36.8,36.9) has 622 bin [36.9,37.0) has 575 bin [37.0,37.1) has 533 bin [37.1,37.2) has 526 bin [37.2,37.3) has 500 bin [37.3,37.4) has 437 bin [37.4,37.5) has 430 bin [37.5,37.6) has 405 bin [37.6,37.7) has 347 bin [37.7,37.8) has 345 bin [37.8,37.9) has 318 bin [37.9,38.0) has 306 bin [38.0,38.1) has 246 bin [38.1,38.2) has 234 bin [38.2,38.3) has 216 bin [38.3,38.4) has 197 bin [38.4,38.5) has 158 bin [38.5,38.6) has 145 bin [38.6,38.7) has 107 bin [38.7,38.8) has 91 bin [38.8,38.9) has 70 bin [38.9,39.0) has 54 bin [39.0,39.1) has 47 bin [39.1,39.2) has 45 bin [39.2,39.3) has 34 bin [39.3,39.4) has 23 bin [39.4,39.5) has 22 bin [39.5,39.6) has 8 bin [39.6,39.7) has 10 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 bin [40.6,40.7) has 1 average z coordinate 9.8 for 26503624 element(s) point source id histogram with bin size 1.000000 bin 79 has 9529503 bin 80 has 16974121 average point source id 79.640445284010966 for 26503624 element(s)