lasinfo (210611) report for 'AHN4T/41CN2_01.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: 23/2023 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: 43730721 number of points by return: 41298389 1644427 626384 143577 17944 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 436230 0 min x y z: 224980.000 436230.000 14.281 max x y z: 226019.999 437519.999 47.764 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: 43730721 extended number of points by return: 41298389 1644427 626384 143577 17944 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 14281 47764 intensity 56 4802 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 6 7 point_source_ID 150 210 gps_time 324042988.846403 324222658.815154 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 42 255 B 37 255 NIR 8 255 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 0 ('Amplitude') attribute1 -16.33 31.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41298389 number of intermediate returns: 793179 number of last returns: 41274141 number of single returns: 39634988 covered area in square units/kilounits: 1341208/1.34 point density: all returns 32.61 last only 30.77 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43730721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41298389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1644427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 626384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17944 instead zero. overview over extended number of returns of given pulse: 39634988 2046877 1452749 505761 84244 5834 268 0 0 0 0 0 0 0 0 histogram of classification of points: 3555946 unclassified (1) 39394645 ground (2) 769526 building (6) 10577 water (9) 27 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3514219 +---> 514004 of those are unclassified (1) +---> 2842713 of those are ground (2) +---> 156989 of those are building (6) +---> 513 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.2,14.3) has 2 bin [14.3,14.4) has 102 bin [14.4,14.5) has 848 bin [14.5,14.6) has 634 bin [14.6,14.7) has 407 bin [14.7,14.8) has 388 bin [14.8,14.9) has 1614 bin [14.9,15.0) has 4564 bin [15.0,15.1) has 5139 bin [15.1,15.2) has 9620 bin [15.2,15.3) has 10393 bin [15.3,15.4) has 15314 bin [15.4,15.5) has 56048 bin [15.5,15.6) has 199278 bin [15.6,15.7) has 607683 bin [15.7,15.8) has 1305820 bin [15.8,15.9) has 896759 bin [15.9,16.0) has 1563603 bin [16.0,16.1) has 2274971 bin [16.1,16.2) has 2592730 bin [16.2,16.3) has 2936795 bin [16.3,16.4) has 3212699 bin [16.4,16.5) has 5112918 bin [16.5,16.6) has 5545142 bin [16.6,16.7) has 2970114 bin [16.7,16.8) has 1642139 bin [16.8,16.9) has 1209527 bin [16.9,17.0) has 1038307 bin [17.0,17.1) has 1030344 bin [17.1,17.2) has 1092941 bin [17.2,17.3) has 1150693 bin [17.3,17.4) has 1075838 bin [17.4,17.5) has 989299 bin [17.5,17.6) has 729070 bin [17.6,17.7) has 501132 bin [17.7,17.8) has 356373 bin [17.8,17.9) has 170119 bin [17.9,18.0) has 70337 bin [18.0,18.1) has 38034 bin [18.1,18.2) has 25591 bin [18.2,18.3) has 23566 bin [18.3,18.4) has 26488 bin [18.4,18.5) has 23892 bin [18.5,18.6) has 23868 bin [18.6,18.7) has 25380 bin [18.7,18.8) has 25131 bin [18.8,18.9) has 26407 bin [18.9,19.0) has 26483 bin [19.0,19.1) has 25529 bin [19.1,19.2) has 26958 bin [19.2,19.3) has 28117 bin [19.3,19.4) has 28959 bin [19.4,19.5) has 30809 bin [19.5,19.6) has 29244 bin [19.6,19.7) has 29274 bin [19.7,19.8) has 30365 bin [19.8,19.9) has 29605 bin [19.9,20.0) has 29698 bin [20.0,20.1) has 29297 bin [20.1,20.2) has 30076 bin [20.2,20.3) has 31019 bin [20.3,20.4) has 30167 bin [20.4,20.5) has 29660 bin [20.5,20.6) has 29370 bin [20.6,20.7) has 29359 bin [20.7,20.8) has 29749 bin [20.8,20.9) has 29356 bin [20.9,21.0) has 28778 bin [21.0,21.1) has 27823 bin [21.1,21.2) has 27332 bin [21.2,21.3) has 27466 bin [21.3,21.4) has 26383 bin [21.4,21.5) has 26168 bin [21.5,21.6) has 25195 bin [21.6,21.7) has 25188 bin [21.7,21.8) has 25640 bin [21.8,21.9) has 25571 bin [21.9,22.0) has 24610 bin [22.0,22.1) has 24810 bin [22.1,22.2) has 25712 bin [22.2,22.3) has 26212 bin [22.3,22.4) has 25798 bin [22.4,22.5) has 25106 bin [22.5,22.6) has 25302 bin [22.6,22.7) has 25955 bin [22.7,22.8) has 25510 bin [22.8,22.9) has 26876 bin [22.9,23.0) has 25310 bin [23.0,23.1) has 23862 bin [23.1,23.2) has 24680 bin [23.2,23.3) has 24502 bin [23.3,23.4) has 24621 bin [23.4,23.5) has 24450 bin [23.5,23.6) has 23465 bin [23.6,23.7) has 22629 bin [23.7,23.8) has 23111 bin [23.8,23.9) has 23429 bin [23.9,24.0) has 23234 bin [24.0,24.1) has 22897 bin [24.1,24.2) has 22958 bin [24.2,24.3) has 22912 bin [24.3,24.4) has 22979 bin [24.4,24.5) has 22723 bin [24.5,24.6) has 22521 bin [24.6,24.7) has 22882 bin [24.7,24.8) has 22820 bin [24.8,24.9) has 22809 bin [24.9,25.0) has 22515 bin [25.0,25.1) has 21808 bin [25.1,25.2) has 21428 bin [25.2,25.3) has 21366 bin [25.3,25.4) has 19978 bin [25.4,25.5) has 19550 bin [25.5,25.6) has 19547 bin [25.6,25.7) has 19568 bin [25.7,25.8) has 19317 bin [25.8,25.9) has 19284 bin [25.9,26.0) has 19333 bin [26.0,26.1) has 19359 bin [26.1,26.2) has 18943 bin [26.2,26.3) has 19039 bin [26.3,26.4) has 18786 bin [26.4,26.5) has 18667 bin [26.5,26.6) has 18636 bin [26.6,26.7) has 18286 bin [26.7,26.8) has 18197 bin [26.8,26.9) has 17764 bin [26.9,27.0) has 17621 bin [27.0,27.1) has 17504 bin [27.1,27.2) has 17260 bin [27.2,27.3) has 17175 bin [27.3,27.4) has 16961 bin [27.4,27.5) has 17012 bin [27.5,27.6) has 16797 bin [27.6,27.7) has 16973 bin [27.7,27.8) has 16680 bin [27.8,27.9) has 16482 bin [27.9,28.0) has 16276 bin [28.0,28.1) has 16362 bin [28.1,28.2) has 16392 bin [28.2,28.3) has 16342 bin [28.3,28.4) has 16108 bin [28.4,28.5) has 15661 bin [28.5,28.6) has 15154 bin [28.6,28.7) has 15267 bin [28.7,28.8) has 15499 bin [28.8,28.9) has 15105 bin [28.9,29.0) has 15302 bin [29.0,29.1) has 15062 bin [29.1,29.2) has 14738 bin [29.2,29.3) has 14593 bin [29.3,29.4) has 14175 bin [29.4,29.5) has 14252 bin [29.5,29.6) has 14300 bin [29.6,29.7) has 14458 bin [29.7,29.8) has 14144 bin [29.8,29.9) has 13910 bin [29.9,30.0) has 13618 bin [30.0,30.1) has 13528 bin [30.1,30.2) has 13143 bin [30.2,30.3) has 13055 bin [30.3,30.4) has 12928 bin [30.4,30.5) has 12732 bin [30.5,30.6) has 12797 bin [30.6,30.7) has 12971 bin [30.7,30.8) has 13056 bin [30.8,30.9) has 13008 bin [30.9,31.0) has 12777 bin [31.0,31.1) has 12547 bin [31.1,31.2) has 12071 bin [31.2,31.3) has 11973 bin [31.3,31.4) has 12026 bin [31.4,31.5) has 11822 bin [31.5,31.6) has 11980 bin [31.6,31.7) has 11931 bin [31.7,31.8) has 11658 bin [31.8,31.9) has 11438 bin [31.9,32.0) has 11461 bin [32.0,32.1) has 11258 bin [32.1,32.2) has 11070 bin [32.2,32.3) has 10865 bin [32.3,32.4) has 10681 bin [32.4,32.5) has 10445 bin [32.5,32.6) has 10204 bin [32.6,32.7) has 10020 bin [32.7,32.8) has 9930 bin [32.8,32.9) has 9641 bin [32.9,33.0) has 9447 bin [33.0,33.1) has 9225 bin [33.1,33.2) has 9120 bin [33.2,33.3) has 9086 bin [33.3,33.4) has 8615 bin [33.4,33.5) has 8281 bin [33.5,33.6) has 7978 bin [33.6,33.7) has 7887 bin [33.7,33.8) has 7775 bin [33.8,33.9) has 7574 bin [33.9,34.0) has 7548 bin [34.0,34.1) has 7265 bin [34.1,34.2) has 7147 bin [34.2,34.3) has 6900 bin [34.3,34.4) has 6679 bin [34.4,34.5) has 6421 bin [34.5,34.6) has 6407 bin [34.6,34.7) has 6170 bin [34.7,34.8) has 5994 bin [34.8,34.9) has 5565 bin [34.9,35.0) has 5533 bin [35.0,35.1) has 5373 bin [35.1,35.2) has 5125 bin [35.2,35.3) has 5029 bin [35.3,35.4) has 4970 bin [35.4,35.5) has 4858 bin [35.5,35.6) has 4809 bin [35.6,35.7) has 4949 bin [35.7,35.8) has 4913 bin [35.8,35.9) has 4688 bin [35.9,36.0) has 4499 bin [36.0,36.1) has 4122 bin [36.1,36.2) has 4191 bin [36.2,36.3) has 4017 bin [36.3,36.4) has 3970 bin [36.4,36.5) has 3895 bin [36.5,36.6) has 3858 bin [36.6,36.7) has 3817 bin [36.7,36.8) has 3858 bin [36.8,36.9) has 3710 bin [36.9,37.0) has 3586 bin [37.0,37.1) has 3573 bin [37.1,37.2) has 3384 bin [37.2,37.3) has 3351 bin [37.3,37.4) has 3348 bin [37.4,37.5) has 3277 bin [37.5,37.6) has 3171 bin [37.6,37.7) has 2990 bin [37.7,37.8) has 2943 bin [37.8,37.9) has 2746 bin [37.9,38.0) has 2693 bin [38.0,38.1) has 2561 bin [38.1,38.2) has 2310 bin [38.2,38.3) has 2187 bin [38.3,38.4) has 1907 bin [38.4,38.5) has 1799 bin [38.5,38.6) has 1639 bin [38.6,38.7) has 1487 bin [38.7,38.8) has 1401 bin 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[42.9,43.0) has 215 bin [43.0,43.1) has 216 bin [43.1,43.2) has 212 bin [43.2,43.3) has 211 bin [43.3,43.4) has 196 bin [43.4,43.5) has 174 bin [43.5,43.6) has 217 bin [43.6,43.7) has 197 bin [43.7,43.8) has 187 bin [43.8,43.9) has 201 bin [43.9,44.0) has 184 bin [44.0,44.1) has 181 bin [44.1,44.2) has 193 bin [44.2,44.3) has 187 bin [44.3,44.4) has 189 bin [44.4,44.5) has 171 bin [44.5,44.6) has 181 bin [44.6,44.7) has 166 bin [44.7,44.8) has 171 bin [44.8,44.9) has 156 bin [44.9,45.0) has 167 bin [45.0,45.1) has 145 bin [45.1,45.2) has 141 bin [45.2,45.3) has 137 bin [45.3,45.4) has 117 bin [45.4,45.5) has 108 bin [45.5,45.6) has 126 bin [45.6,45.7) has 123 bin [45.7,45.8) has 116 bin [45.8,45.9) has 105 bin [45.9,46.0) has 100 bin [46.0,46.1) has 96 bin [46.1,46.2) has 94 bin [46.2,46.3) has 95 bin [46.3,46.4) has 92 bin [46.4,46.5) has 59 bin [46.5,46.6) has 64 bin [46.6,46.7) has 66 bin [46.7,46.8) has 46 bin [46.8,46.9) has 33 bin [46.9,47.0) has 32 bin [47.0,47.1) has 17 bin [47.1,47.2) has 17 bin [47.2,47.3) has 9 bin [47.3,47.4) has 8 bin [47.4,47.5) has 3 bin [47.5,47.6) has 2 bin [47.6,47.7) has 1 bin [47.7,47.8) has 3 average z coordinate 17.2 for 43730721 element(s) point source id histogram with bin size 1.000000 bin 150 has 1923707 bin 151 has 21342437 bin 152 has 387085 bin 210 has 20077492 average point source id 178.052730413477519 for 43730721 element(s)