lasinfo (210611) report for 'AHN4T/17CZ1_14.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: 49321385 number of points by return: 31003526 12922621 4454801 845473 89395 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 527480 0 min x y z: 222980.000 527480.000 7.621 max x y z: 224019.999 528769.999 47.721 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: 49321385 extended number of points by return: 31003526 12922621 4454801 845473 89395 5361 208 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 7621 47721 intensity 41 4713 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 68 1069 gps_time 330524359.884130 330859363.063281 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 22 255 NIR 9 253 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 -16.36 30.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31003526 number of intermediate returns: 5386660 number of last returns: 31026251 number of single returns: 18095052 covered area in square units/kilounits: 1321924/1.32 point density: all returns 37.31 last only 23.47 (per square units) spacing: all returns 0.16 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49321385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31003526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12922621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4454801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 845473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 89395 instead zero. overview over extended number of returns of given pulse: 18095052 16935626 10820997 3018985 418612 30686 1427 0 0 0 0 0 0 0 0 histogram of classification of points: 25482317 unclassified (1) 23803388 ground (2) 35680 water (9) +-> flagged as extended overlap: 3158887 +---> 1401110 of those are unclassified (1) +---> 1753666 of those are ground (2) +---> 4111 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.6,7.7) has 21 bin [7.7,7.8) has 1654 bin [7.8,7.9) has 199992 bin [7.9,8.0) has 997374 bin [8.0,8.1) has 1440795 bin [8.1,8.2) has 810714 bin [8.2,8.3) has 668545 bin [8.3,8.4) has 628115 bin [8.4,8.5) has 799226 bin [8.5,8.6) has 1080212 bin [8.6,8.7) has 1357210 bin [8.7,8.8) has 1351934 bin [8.8,8.9) has 1374101 bin [8.9,9.0) has 1455146 bin [9.0,9.1) has 1490335 bin [9.1,9.2) has 1475440 bin [9.2,9.3) has 1466604 bin [9.3,9.4) has 1348074 bin [9.4,9.5) has 1334701 bin [9.5,9.6) has 1270414 bin [9.6,9.7) has 1024125 bin [9.7,9.8) has 770081 bin [9.8,9.9) has 628719 bin [9.9,10.0) has 538636 bin [10.0,10.1) has 484561 bin [10.1,10.2) has 443123 bin [10.2,10.3) has 425371 bin [10.3,10.4) has 387914 bin [10.4,10.5) has 294385 bin [10.5,10.6) has 224079 bin [10.6,10.7) has 194457 bin [10.7,10.8) has 176769 bin [10.8,10.9) has 163668 bin [10.9,11.0) has 156449 bin [11.0,11.1) has 149339 bin [11.1,11.2) has 144396 bin [11.2,11.3) has 140881 bin [11.3,11.4) has 136563 bin [11.4,11.5) has 132497 bin [11.5,11.6) has 127564 bin [11.6,11.7) has 123348 bin [11.7,11.8) has 118089 bin [11.8,11.9) has 115416 bin [11.9,12.0) has 113137 bin [12.0,12.1) has 110576 bin [12.1,12.2) has 107404 bin [12.2,12.3) has 105167 bin [12.3,12.4) has 103675 bin [12.4,12.5) has 101741 bin [12.5,12.6) has 99784 bin [12.6,12.7) has 98396 bin [12.7,12.8) has 96997 bin [12.8,12.9) has 95608 bin [12.9,13.0) has 94688 bin [13.0,13.1) has 93570 bin [13.1,13.2) has 92871 bin 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136292 bin [24.6,24.7) has 137851 bin [24.7,24.8) has 139181 bin [24.8,24.9) has 139021 bin [24.9,25.0) has 139189 bin [25.0,25.1) has 137424 bin [25.1,25.2) has 137618 bin [25.2,25.3) has 137513 bin [25.3,25.4) has 136202 bin [25.4,25.5) has 136219 bin [25.5,25.6) has 135539 bin [25.6,25.7) has 135899 bin [25.7,25.8) has 135756 bin [25.8,25.9) has 135288 bin [25.9,26.0) has 134186 bin [26.0,26.1) has 134213 bin [26.1,26.2) has 134769 bin [26.2,26.3) has 134855 bin [26.3,26.4) has 134047 bin [26.4,26.5) has 132706 bin [26.5,26.6) has 133213 bin [26.6,26.7) has 132843 bin [26.7,26.8) has 132318 bin [26.8,26.9) has 132468 bin [26.9,27.0) has 130343 bin [27.0,27.1) has 130674 bin [27.1,27.2) has 129272 bin [27.2,27.3) has 129389 bin [27.3,27.4) has 126963 bin [27.4,27.5) has 125301 bin [27.5,27.6) has 124715 bin [27.6,27.7) has 124110 bin [27.7,27.8) has 121888 bin [27.8,27.9) has 121781 bin [27.9,28.0) has 121492 bin [28.0,28.1) has 121413 bin [28.1,28.2) has 119613 bin [28.2,28.3) has 118640 bin [28.3,28.4) has 116736 bin [28.4,28.5) has 114817 bin [28.5,28.6) has 112634 bin [28.6,28.7) has 111943 bin [28.7,28.8) has 110989 bin [28.8,28.9) has 109004 bin [28.9,29.0) has 108272 bin [29.0,29.1) has 106893 bin [29.1,29.2) has 105166 bin [29.2,29.3) has 103710 bin [29.3,29.4) has 102698 bin [29.4,29.5) has 100818 bin [29.5,29.6) has 99961 bin [29.6,29.7) has 98030 bin [29.7,29.8) has 96221 bin [29.8,29.9) has 94356 bin [29.9,30.0) has 91893 bin [30.0,30.1) has 90993 bin [30.1,30.2) has 89395 bin [30.2,30.3) has 88182 bin [30.3,30.4) has 86819 bin [30.4,30.5) has 85203 bin [30.5,30.6) has 82780 bin [30.6,30.7) has 80765 bin [30.7,30.8) has 79046 bin [30.8,30.9) has 77184 bin [30.9,31.0) has 74925 bin [31.0,31.1) has 73250 bin [31.1,31.2) has 71385 bin [31.2,31.3) has 68998 bin [31.3,31.4) has 67779 bin [31.4,31.5) has 65994 bin [31.5,31.6) has 64203 bin [31.6,31.7) has 62064 bin [31.7,31.8) has 60053 bin [31.8,31.9) has 59096 bin [31.9,32.0) has 57384 bin [32.0,32.1) has 55084 bin [32.1,32.2) has 53468 bin [32.2,32.3) has 52042 bin [32.3,32.4) has 49821 bin [32.4,32.5) has 48415 bin [32.5,32.6) has 46853 bin [32.6,32.7) has 44736 bin [32.7,32.8) has 42979 bin [32.8,32.9) has 41204 bin [32.9,33.0) has 40332 bin [33.0,33.1) has 38795 bin [33.1,33.2) has 37104 bin [33.2,33.3) has 35537 bin [33.3,33.4) has 33675 bin [33.4,33.5) has 32113 bin [33.5,33.6) has 30775 bin [33.6,33.7) has 29442 bin [33.7,33.8) has 28154 bin [33.8,33.9) has 27028 bin [33.9,34.0) has 26028 bin [34.0,34.1) has 24826 bin [34.1,34.2) has 23818 bin [34.2,34.3) has 22485 bin [34.3,34.4) has 21902 bin [34.4,34.5) has 20733 bin [34.5,34.6) has 19953 bin [34.6,34.7) has 18871 bin [34.7,34.8) has 18416 bin [34.8,34.9) has 17081 bin [34.9,35.0) has 16515 bin [35.0,35.1) has 15771 bin [35.1,35.2) has 14955 bin [35.2,35.3) has 14219 bin [35.3,35.4) has 13787 bin [35.4,35.5) has 13042 bin [35.5,35.6) has 12180 bin [35.6,35.7) has 11639 bin [35.7,35.8) has 11115 bin [35.8,35.9) has 10401 bin [35.9,36.0) has 9928 bin [36.0,36.1) has 9698 bin [36.1,36.2) has 9072 bin [36.2,36.3) has 8459 bin [36.3,36.4) has 8163 bin [36.4,36.5) has 7538 bin [36.5,36.6) has 7037 bin [36.6,36.7) has 6789 bin [36.7,36.8) has 6301 bin [36.8,36.9) has 6197 bin [36.9,37.0) has 5854 bin [37.0,37.1) has 5643 bin [37.1,37.2) has 5422 bin [37.2,37.3) has 4917 bin [37.3,37.4) has 4458 bin [37.4,37.5) has 4150 bin [37.5,37.6) has 4003 bin [37.6,37.7) has 3685 bin [37.7,37.8) has 3293 bin [37.8,37.9) has 3183 bin [37.9,38.0) has 3031 bin [38.0,38.1) has 2859 bin [38.1,38.2) has 2727 bin [38.2,38.3) has 2568 bin [38.3,38.4) has 2405 bin [38.4,38.5) has 2184 bin [38.5,38.6) has 1947 bin [38.6,38.7) has 1841 bin [38.7,38.8) has 1844 bin [38.8,38.9) has 1593 bin [38.9,39.0) has 1486 bin [39.0,39.1) has 1392 bin [39.1,39.2) has 1334 bin [39.2,39.3) has 1322 bin [39.3,39.4) has 1180 bin [39.4,39.5) has 1069 bin [39.5,39.6) has 988 bin [39.6,39.7) has 990 bin [39.7,39.8) has 815 bin [39.8,39.9) has 837 bin [39.9,40.0) has 728 bin [40.0,40.1) has 610 bin [40.1,40.2) has 622 bin [40.2,40.3) has 586 bin [40.3,40.4) has 562 bin [40.4,40.5) has 504 bin [40.5,40.6) has 502 bin [40.6,40.7) has 425 bin [40.7,40.8) has 411 bin [40.8,40.9) has 355 bin [40.9,41.0) has 345 bin [41.0,41.1) has 285 bin [41.1,41.2) has 264 bin [41.2,41.3) has 262 bin [41.3,41.4) has 244 bin [41.4,41.5) has 211 bin [41.5,41.6) has 232 bin [41.6,41.7) has 199 bin [41.7,41.8) has 185 bin [41.8,41.9) has 203 bin [41.9,42.0) has 164 bin [42.0,42.1) has 147 bin [42.1,42.2) has 105 bin [42.2,42.3) has 98 bin [42.3,42.4) has 102 bin [42.4,42.5) has 99 bin [42.5,42.6) has 93 bin [42.6,42.7) has 83 bin [42.7,42.8) has 100 bin [42.8,42.9) has 94 bin [42.9,43.0) has 65 bin [43.0,43.1) has 74 bin [43.1,43.2) has 81 bin [43.2,43.3) has 71 bin [43.3,43.4) has 41 bin [43.4,43.5) has 31 bin [43.5,43.6) has 37 bin [43.6,43.7) has 33 bin [43.7,43.8) has 42 bin [43.8,43.9) has 30 bin [43.9,44.0) has 29 bin [44.0,44.1) has 29 bin [44.1,44.2) has 35 bin [44.2,44.3) has 27 bin [44.3,44.4) has 21 bin [44.4,44.5) has 6 bin [44.5,44.6) has 12 bin [44.6,44.7) has 11 bin [44.7,44.8) has 18 bin [44.8,44.9) has 20 bin [44.9,45.0) has 10 bin [45.0,45.1) has 11 bin [45.1,45.2) has 4 bin [45.2,45.3) has 5 bin [45.3,45.4) has 8 bin [45.4,45.5) has 14 bin [45.5,45.6) has 3 bin [45.6,45.7) has 5 bin [45.7,45.8) has 6 bin [45.8,45.9) has 1 bin [45.9,46.0) has 5 bin [46.0,46.1) has 4 bin [46.1,46.2) has 6 bin [46.2,46.3) has 4 bin [46.3,46.4) has 11 bin [46.4,46.5) has 3 bin [46.5,46.6) has 11 bin [46.6,46.7) has 7 bin [46.7,46.8) has 9 bin [46.8,46.9) has 3 bin [46.9,47.0) has 5 bin [47.0,47.1) has 3 bin [47.1,47.2) has 1 bin [47.2,47.3) has 1 bin [47.3,47.4) has 3 bin [47.4,47.5) has 2 bin [47.5,47.6) has 2 bin [47.6,47.7) has 2 bin [47.7,47.8) has 1 average z coordinate 15.3 for 49321385 element(s) point source id histogram with bin size 1.000000 bin 68 has 24070198 bin 69 has 14583454 bin 1069 has 10667733 average point source id 284.802188077240714 for 49321385 element(s)