lasinfo (210611) report for 'AHN4T/40BZ2_06.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: 338/2022 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: 44232399 number of points by return: 38368564 4395493 1199960 236684 29165 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 441230 0 min x y z: 194980.000 441230.000 7.367 max x y z: 196019.999 442519.999 40.483 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: 44232399 extended number of points by return: 38368564 4395493 1199960 236684 29165 2360 173 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 7367 40483 intensity 16 5053 return_number 1 7 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 6 7 point_source_ID 125 211 gps_time 330424661.109500 330437496.626029 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 51 255 B 37 255 NIR 2 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 34.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38368564 number of intermediate returns: 1471489 number of last returns: 38321043 number of single returns: 33928697 covered area in square units/kilounits: 1320812/1.32 point density: all returns 33.49 last only 29.01 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44232399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38368564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4395493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1199960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 236684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29165 instead zero. overview over extended number of returns of given pulse: 33928697 6429020 2895314 830776 134217 13191 1184 0 0 0 0 0 0 0 0 histogram of classification of points: 8987405 unclassified (1) 31049255 ground (2) 3859983 building (6) 223874 water (9) 111882 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2832259 +---> 350729 of those are unclassified (1) +---> 2229684 of those are ground (2) +---> 229806 of those are building (6) +---> 1870 of those are water (9) +---> 20170 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 1 bin [7.4,7.5) has 5 bin [7.5,7.6) has 57 bin [7.6,7.7) has 30 bin [7.7,7.8) has 31 bin [7.8,7.9) has 29 bin [7.9,8.0) has 42 bin [8.0,8.1) has 63 bin [8.1,8.2) has 62 bin [8.2,8.3) has 72 bin [8.3,8.4) has 104 bin [8.4,8.5) has 156 bin [8.5,8.6) has 2717 bin [8.6,8.7) has 33441 bin [8.7,8.8) has 280188 bin [8.8,8.9) has 144050 bin [8.9,9.0) has 152719 bin [9.0,9.1) has 224384 bin [9.1,9.2) has 232830 bin [9.2,9.3) has 301368 bin [9.3,9.4) has 463149 bin [9.4,9.5) has 912523 bin [9.5,9.6) has 910342 bin [9.6,9.7) has 823341 bin [9.7,9.8) has 985560 bin [9.8,9.9) has 1461558 bin [9.9,10.0) has 1796649 bin [10.0,10.1) has 1708269 bin [10.1,10.2) has 2165917 bin [10.2,10.3) has 3100582 bin [10.3,10.4) has 2963608 bin [10.4,10.5) has 2597728 bin [10.5,10.6) has 1977865 bin [10.6,10.7) has 1248806 bin [10.7,10.8) has 743798 bin [10.8,10.9) has 508534 bin [10.9,11.0) has 410991 bin [11.0,11.1) has 354566 bin [11.1,11.2) has 298784 bin [11.2,11.3) has 294737 bin [11.3,11.4) has 311680 bin [11.4,11.5) has 287585 bin [11.5,11.6) has 266202 bin [11.6,11.7) has 210925 bin [11.7,11.8) has 178886 bin [11.8,11.9) has 165348 bin [11.9,12.0) has 170801 bin [12.0,12.1) has 183579 bin [12.1,12.2) has 174604 bin [12.2,12.3) has 181025 bin [12.3,12.4) has 188706 bin [12.4,12.5) has 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110205 bin [16.2,16.3) has 115576 bin [16.3,16.4) has 119402 bin [16.4,16.5) has 125844 bin [16.5,16.6) has 138204 bin [16.6,16.7) has 164338 bin [16.7,16.8) has 173250 bin [16.8,16.9) has 140214 bin [16.9,17.0) has 135644 bin [17.0,17.1) has 128754 bin [17.1,17.2) has 136473 bin [17.2,17.3) has 149295 bin [17.3,17.4) has 161519 bin [17.4,17.5) has 145457 bin [17.5,17.6) has 155945 bin [17.6,17.7) has 182073 bin [17.7,17.8) has 199968 bin [17.8,17.9) has 185186 bin [17.9,18.0) has 167833 bin [18.0,18.1) has 151812 bin [18.1,18.2) has 139465 bin [18.2,18.3) has 121280 bin [18.3,18.4) has 119416 bin [18.4,18.5) has 112868 bin [18.5,18.6) has 96507 bin [18.6,18.7) has 87616 bin [18.7,18.8) has 84030 bin [18.8,18.9) has 79982 bin [18.9,19.0) has 89065 bin [19.0,19.1) has 104775 bin [19.1,19.2) has 75537 bin [19.2,19.3) has 67920 bin [19.3,19.4) has 72452 bin [19.4,19.5) has 76561 bin [19.5,19.6) has 62913 bin [19.6,19.7) has 63560 bin [19.7,19.8) has 68207 bin [19.8,19.9) has 72580 bin 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has 36990 bin [23.8,23.9) has 36826 bin [23.9,24.0) has 37041 bin [24.0,24.1) has 35487 bin [24.1,24.2) has 35910 bin [24.2,24.3) has 36706 bin [24.3,24.4) has 34342 bin [24.4,24.5) has 33877 bin [24.5,24.6) has 33019 bin [24.6,24.7) has 32740 bin [24.7,24.8) has 32078 bin [24.8,24.9) has 31601 bin [24.9,25.0) has 31074 bin [25.0,25.1) has 31446 bin [25.1,25.2) has 30914 bin [25.2,25.3) has 30164 bin [25.3,25.4) has 29791 bin [25.4,25.5) has 29676 bin [25.5,25.6) has 29030 bin [25.6,25.7) has 28489 bin [25.7,25.8) has 28718 bin [25.8,25.9) has 28044 bin [25.9,26.0) has 27578 bin [26.0,26.1) has 27116 bin [26.1,26.2) has 26956 bin [26.2,26.3) has 26466 bin [26.3,26.4) has 26173 bin [26.4,26.5) has 25673 bin [26.5,26.6) has 25080 bin [26.6,26.7) has 24336 bin [26.7,26.8) has 23565 bin [26.8,26.9) has 24461 bin [26.9,27.0) has 24338 bin [27.0,27.1) has 22836 bin [27.1,27.2) has 24039 bin [27.2,27.3) has 27438 bin [27.3,27.4) has 23027 bin [27.4,27.5) has 21916 bin [27.5,27.6) has 20910 bin [27.6,27.7) has 20702 bin [27.7,27.8) has 20554 bin [27.8,27.9) has 20363 bin [27.9,28.0) has 19594 bin [28.0,28.1) has 19861 bin [28.1,28.2) has 19392 bin [28.2,28.3) has 19059 bin [28.3,28.4) has 18753 bin [28.4,28.5) has 18612 bin [28.5,28.6) has 18032 bin [28.6,28.7) has 17687 bin [28.7,28.8) has 17231 bin [28.8,28.9) has 16967 bin [28.9,29.0) has 16762 bin [29.0,29.1) has 16283 bin [29.1,29.2) has 16209 bin [29.2,29.3) has 16051 bin [29.3,29.4) has 15671 bin [29.4,29.5) has 15844 bin [29.5,29.6) has 15628 bin [29.6,29.7) has 15365 bin [29.7,29.8) has 15378 bin [29.8,29.9) has 15388 bin [29.9,30.0) has 15306 bin [30.0,30.1) has 14946 bin [30.1,30.2) has 15012 bin [30.2,30.3) has 15017 bin [30.3,30.4) has 15106 bin [30.4,30.5) has 14797 bin [30.5,30.6) has 14474 bin [30.6,30.7) has 14351 bin [30.7,30.8) has 14200 bin [30.8,30.9) has 14043 bin [30.9,31.0) has 13750 bin [31.0,31.1) has 13753 bin [31.1,31.2) has 13606 bin [31.2,31.3) has 13399 bin [31.3,31.4) has 12987 bin 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has 13069 bin [35.3,35.4) has 13358 bin [35.4,35.5) has 13884 bin [35.5,35.6) has 14337 bin [35.6,35.7) has 14531 bin [35.7,35.8) has 15005 bin [35.8,35.9) has 15840 bin [35.9,36.0) has 16395 bin [36.0,36.1) has 16595 bin [36.1,36.2) has 17516 bin [36.2,36.3) has 17474 bin [36.3,36.4) has 18651 bin [36.4,36.5) has 18134 bin [36.5,36.6) has 17291 bin [36.6,36.7) has 18308 bin [36.7,36.8) has 19227 bin [36.8,36.9) has 19616 bin [36.9,37.0) has 19459 bin [37.0,37.1) has 20259 bin [37.1,37.2) has 22014 bin [37.2,37.3) has 20751 bin [37.3,37.4) has 21843 bin [37.4,37.5) has 27824 bin [37.5,37.6) has 31210 bin [37.6,37.7) has 24560 bin [37.7,37.8) has 10273 bin [37.8,37.9) has 2233 bin [37.9,38.0) has 1479 bin [38.0,38.1) has 672 bin [38.1,38.2) has 366 bin [38.2,38.3) has 307 bin [38.3,38.4) has 334 bin [38.4,38.5) has 423 bin [38.5,38.6) has 483 bin [38.6,38.7) has 517 bin [38.7,38.8) has 542 bin [38.8,38.9) has 561 bin [38.9,39.0) has 530 bin [39.0,39.1) has 506 bin [39.1,39.2) has 491 bin [39.2,39.3) has 386 bin [39.3,39.4) has 369 bin [39.4,39.5) has 259 bin [39.5,39.6) has 199 bin [39.6,39.7) has 123 bin [39.7,39.8) has 94 bin [39.8,39.9) has 62 bin [39.9,40.0) has 48 bin [40.0,40.1) has 31 bin [40.1,40.2) has 16 bin [40.2,40.3) has 5 bin [40.3,40.4) has 13 bin [40.4,40.5) has 5 average z coordinate 13.2 for 44232399 element(s) point source id histogram with bin size 1.000000 bin 125 has 6487444 bin 126 has 21910422 bin 211 has 15834533 average point source id 156.282053229805598 for 44232399 element(s)