lasinfo (210611) report for 'AHN4T/50GN1_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: 339/2022 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: 42218412 number of points by return: 38347778 2947269 758225 147080 18060 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 382480 0 min x y z: 122980.000 382480.000 23.899 max x y z: 124019.999 383769.999 77.197 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: 42218412 extended number of points by return: 38347778 2947269 758225 147080 18060 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 23899 77197 intensity 56 5029 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 -14 29 user_data 6 7 point_source_ID 29 201 gps_time 290596595.735125 291301829.640520 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 17 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.49 33.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38347778 number of intermediate returns: 924595 number of last returns: 38319308 number of single returns: 35373269 covered area in square units/kilounits: 1341160/1.34 point density: all returns 31.48 last only 28.57 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42218412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38347778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2947269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 758225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 147080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18060 instead zero. overview over extended number of returns of given pulse: 35373269 4402616 1835901 516322 82529 7261 514 0 0 0 0 0 0 0 0 histogram of classification of points: 10177263 unclassified (1) 30939584 ground (2) 1087999 building (6) 2007 water (9) 11559 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2775491 +---> 696291 of those are unclassified (1) +---> 1953311 of those are ground (2) +---> 125889 of those are building (6) z coordinate histogram with bin size 0.100000 bin [23.8,23.9) has 1 bin [23.9,24.0) has 35 bin [24.0,24.1) has 788 bin [24.1,24.2) has 582 bin [24.2,24.3) has 692 bin [24.3,24.4) has 892 bin [24.4,24.5) has 930 bin [24.5,24.6) has 1015 bin [24.6,24.7) has 1077 bin [24.7,24.8) has 1120 bin [24.8,24.9) has 1194 bin [24.9,25.0) has 1364 bin [25.0,25.1) has 1304 bin [25.1,25.2) has 1353 bin [25.2,25.3) has 1415 bin [25.3,25.4) has 1450 bin [25.4,25.5) has 2197 bin [25.5,25.6) has 2954 bin [25.6,25.7) has 3126 bin [25.7,25.8) has 3185 bin [25.8,25.9) has 2942 bin [25.9,26.0) has 4394 bin [26.0,26.1) has 13192 bin [26.1,26.2) has 17778 bin [26.2,26.3) has 27843 bin [26.3,26.4) has 66603 bin [26.4,26.5) has 100438 bin [26.5,26.6) has 135897 bin [26.6,26.7) has 184814 bin [26.7,26.8) has 329681 bin [26.8,26.9) has 585287 bin [26.9,27.0) has 707619 bin [27.0,27.1) has 641755 bin [27.1,27.2) has 768602 bin [27.2,27.3) has 995007 bin [27.3,27.4) has 937991 bin [27.4,27.5) has 1135187 bin [27.5,27.6) has 1297939 bin [27.6,27.7) has 1879052 bin [27.7,27.8) has 2605804 bin [27.8,27.9) has 2621837 bin [27.9,28.0) has 3269643 bin [28.0,28.1) has 3147923 bin [28.1,28.2) has 2285220 bin [28.2,28.3) has 1663921 bin [28.3,28.4) has 1531024 bin [28.4,28.5) has 1516399 bin [28.5,28.6) has 1197821 bin [28.6,28.7) has 780125 bin [28.7,28.8) has 541968 bin [28.8,28.9) has 375280 bin [28.9,29.0) has 280249 bin [29.0,29.1) has 216772 bin [29.1,29.2) has 175669 bin [29.2,29.3) has 135497 bin [29.3,29.4) has 127629 bin [29.4,29.5) has 125517 bin [29.5,29.6) has 126787 bin [29.6,29.7) has 124523 bin [29.7,29.8) has 127611 bin [29.8,29.9) has 126367 bin [29.9,30.0) has 129290 bin [30.0,30.1) has 132834 bin [30.1,30.2) has 141116 bin [30.2,30.3) has 146360 bin [30.3,30.4) has 135911 bin [30.4,30.5) has 160063 bin [30.5,30.6) has 153878 bin [30.6,30.7) has 155423 bin [30.7,30.8) has 156251 bin [30.8,30.9) has 166263 bin [30.9,31.0) has 173426 bin [31.0,31.1) has 174026 bin [31.1,31.2) has 176094 bin [31.2,31.3) has 171883 bin [31.3,31.4) has 146872 bin [31.4,31.5) has 132500 bin [31.5,31.6) has 133458 bin [31.6,31.7) has 122452 bin [31.7,31.8) has 126785 bin [31.8,31.9) has 131822 bin [31.9,32.0) has 132393 bin [32.0,32.1) has 138599 bin [32.1,32.2) has 131572 bin [32.2,32.3) has 142013 bin [32.3,32.4) has 136566 bin [32.4,32.5) has 124486 bin [32.5,32.6) has 120285 bin [32.6,32.7) has 107266 bin [32.7,32.8) has 103100 bin [32.8,32.9) has 106914 bin [32.9,33.0) has 109239 bin [33.0,33.1) has 102433 bin [33.1,33.2) has 95049 bin [33.2,33.3) has 95490 bin [33.3,33.4) has 105449 bin [33.4,33.5) has 116140 bin [33.5,33.6) has 111385 bin [33.6,33.7) has 117816 bin [33.7,33.8) has 114541 bin [33.8,33.9) has 121058 bin [33.9,34.0) has 117905 bin [34.0,34.1) has 112286 bin [34.1,34.2) has 118170 bin [34.2,34.3) has 102858 bin [34.3,34.4) has 104467 bin [34.4,34.5) has 108547 bin [34.5,34.6) has 95501 bin [34.6,34.7) has 95530 bin [34.7,34.8) has 92834 bin [34.8,34.9) has 92617 bin [34.9,35.0) has 84893 bin [35.0,35.1) has 87914 bin [35.1,35.2) has 96679 bin [35.2,35.3) has 92995 bin [35.3,35.4) has 78694 bin [35.4,35.5) has 70062 bin [35.5,35.6) has 62241 bin [35.6,35.7) has 67261 bin [35.7,35.8) has 83250 bin [35.8,35.9) has 102695 bin [35.9,36.0) has 101064 bin [36.0,36.1) has 65768 bin [36.1,36.2) has 58599 bin [36.2,36.3) has 55553 bin [36.3,36.4) has 54874 bin [36.4,36.5) has 56169 bin [36.5,36.6) has 55280 bin [36.6,36.7) has 52285 bin [36.7,36.8) has 47012 bin [36.8,36.9) has 44241 bin [36.9,37.0) has 40312 bin [37.0,37.1) has 41844 bin [37.1,37.2) has 48587 bin [37.2,37.3) has 57812 bin [37.3,37.4) has 53944 bin [37.4,37.5) has 41401 bin [37.5,37.6) has 34802 bin [37.6,37.7) has 32765 bin [37.7,37.8) has 32779 bin [37.8,37.9) has 30720 bin [37.9,38.0) has 27946 bin [38.0,38.1) has 26507 bin [38.1,38.2) has 27571 bin [38.2,38.3) has 26402 bin [38.3,38.4) has 24964 bin [38.4,38.5) has 24066 bin [38.5,38.6) has 23544 bin [38.6,38.7) has 23376 bin [38.7,38.8) has 22202 bin [38.8,38.9) has 22090 bin [38.9,39.0) has 21778 bin [39.0,39.1) has 21286 bin [39.1,39.2) has 20614 bin [39.2,39.3) has 20051 bin [39.3,39.4) has 19890 bin [39.4,39.5) has 19494 bin [39.5,39.6) has 18822 bin [39.6,39.7) has 19212 bin [39.7,39.8) has 17834 bin [39.8,39.9) has 17498 bin [39.9,40.0) has 17236 bin [40.0,40.1) has 16937 bin [40.1,40.2) has 16602 bin [40.2,40.3) has 16362 bin [40.3,40.4) has 16050 bin [40.4,40.5) has 15876 bin [40.5,40.6) has 15481 bin [40.6,40.7) has 15048 bin [40.7,40.8) has 14930 bin [40.8,40.9) has 14664 bin [40.9,41.0) has 14509 bin [41.0,41.1) has 14252 bin [41.1,41.2) has 14503 bin [41.2,41.3) has 13785 bin [41.3,41.4) has 13242 bin [41.4,41.5) has 12734 bin [41.5,41.6) has 12699 bin [41.6,41.7) has 12261 bin [41.7,41.8) has 11608 bin [41.8,41.9) has 11489 bin [41.9,42.0) has 11310 bin [42.0,42.1) has 11106 bin [42.1,42.2) has 10516 bin [42.2,42.3) has 10356 bin [42.3,42.4) has 10131 bin [42.4,42.5) has 10038 bin [42.5,42.6) has 9742 bin [42.6,42.7) has 9653 bin [42.7,42.8) has 9363 bin [42.8,42.9) has 9033 bin [42.9,43.0) has 8803 bin [43.0,43.1) has 8509 bin [43.1,43.2) has 8244 bin [43.2,43.3) has 8167 bin [43.3,43.4) has 8067 bin [43.4,43.5) has 7628 bin [43.5,43.6) has 7256 bin [43.6,43.7) has 7104 bin [43.7,43.8) has 6899 bin [43.8,43.9) has 6719 bin [43.9,44.0) has 6662 bin [44.0,44.1) has 6543 bin [44.1,44.2) has 6262 bin [44.2,44.3) has 6392 bin [44.3,44.4) has 6163 bin [44.4,44.5) has 5959 bin [44.5,44.6) has 5690 bin [44.6,44.7) has 5617 bin [44.7,44.8) has 5555 bin [44.8,44.9) has 5459 bin [44.9,45.0) has 5302 bin [45.0,45.1) has 5180 bin [45.1,45.2) has 5001 bin [45.2,45.3) has 4914 bin [45.3,45.4) has 5005 bin [45.4,45.5) has 4814 bin [45.5,45.6) has 4674 bin [45.6,45.7) has 4524 bin [45.7,45.8) has 4146 bin [45.8,45.9) has 4005 bin [45.9,46.0) has 3810 bin [46.0,46.1) has 3662 bin [46.1,46.2) has 3508 bin [46.2,46.3) has 3323 bin [46.3,46.4) has 3253 bin [46.4,46.5) has 3159 bin [46.5,46.6) has 3021 bin [46.6,46.7) has 2756 bin [46.7,46.8) has 2505 bin [46.8,46.9) has 2355 bin [46.9,47.0) has 2277 bin [47.0,47.1) has 1974 bin [47.1,47.2) has 1757 bin [47.2,47.3) has 1769 bin [47.3,47.4) has 1718 bin [47.4,47.5) has 1561 bin [47.5,47.6) has 1486 bin [47.6,47.7) has 1347 bin [47.7,47.8) has 1138 bin [47.8,47.9) has 1047 bin [47.9,48.0) has 981 bin [48.0,48.1) has 859 bin [48.1,48.2) has 739 bin [48.2,48.3) has 710 bin [48.3,48.4) has 648 bin [48.4,48.5) has 646 bin [48.5,48.6) has 639 bin [48.6,48.7) has 600 bin [48.7,48.8) has 539 bin [48.8,48.9) has 519 bin [48.9,49.0) has 503 bin [49.0,49.1) has 451 bin [49.1,49.2) has 391 bin [49.2,49.3) has 390 bin [49.3,49.4) has 377 bin [49.4,49.5) has 353 bin [49.5,49.6) has 324 bin [49.6,49.7) has 283 bin [49.7,49.8) has 313 bin [49.8,49.9) has 266 bin [49.9,50.0) has 195 bin [50.0,50.1) has 221 bin [50.1,50.2) has 227 bin [50.2,50.3) has 196 bin [50.3,50.4) has 158 bin [50.4,50.5) has 153 bin [50.5,50.6) has 153 bin [50.6,50.7) has 144 bin [50.7,50.8) has 135 bin [50.8,50.9) has 115 bin [50.9,51.0) has 118 bin [51.0,51.1) has 102 bin [51.1,51.2) has 83 bin [51.2,51.3) has 84 bin [51.3,51.4) has 74 bin [51.4,51.5) has 76 bin [51.5,51.6) has 93 bin [51.6,51.7) has 84 bin [51.7,51.8) has 84 bin [51.8,51.9) has 92 bin [51.9,52.0) has 89 bin [52.0,52.1) has 83 bin [52.1,52.2) has 81 bin [52.2,52.3) has 84 bin [52.3,52.4) has 79 bin [52.4,52.5) has 72 bin [52.5,52.6) has 66 bin [52.6,52.7) has 52 bin [52.7,52.8) has 55 bin [52.8,52.9) has 34 bin [52.9,53.0) has 39 bin [53.0,53.1) has 38 bin [53.1,53.2) has 35 bin [53.2,53.3) has 40 bin [53.3,53.4) has 45 bin [53.4,53.5) has 35 bin [53.5,53.6) has 28 bin [53.6,53.7) has 38 bin [53.7,53.8) has 33 bin [53.8,53.9) has 34 bin [53.9,54.0) has 40 bin [54.0,54.1) has 32 bin [54.1,54.2) has 32 bin [54.2,54.3) has 29 bin [54.3,54.4) has 22 bin [54.4,54.5) has 26 bin [54.5,54.6) has 19 bin [54.6,54.7) has 25 bin [54.7,54.8) has 25 bin [54.8,54.9) has 25 bin [54.9,55.0) has 25 bin [55.0,55.1) has 16 bin [55.1,55.2) has 17 bin [55.2,55.3) has 14 bin [55.3,55.4) has 23 bin [55.4,55.5) has 22 bin [55.5,55.6) has 28 bin [55.6,55.7) has 19 bin [55.7,55.8) has 22 bin [55.8,55.9) has 24 bin [55.9,56.0) has 30 bin [56.0,56.1) has 11 bin [56.1,56.2) has 16 bin [56.2,56.3) has 20 bin [56.3,56.4) has 14 bin [56.4,56.5) has 16 bin [56.5,56.6) has 17 bin [56.6,56.7) has 11 bin [56.7,56.8) has 18 bin [56.8,56.9) has 14 bin [56.9,57.0) has 12 bin [57.0,57.1) has 16 bin [57.1,57.2) has 13 bin [57.2,57.3) has 9 bin [57.3,57.4) has 11 bin [57.4,57.5) has 5 bin [57.5,57.6) has 8 bin [57.6,57.7) has 9 bin [57.7,57.8) has 2 bin [57.8,57.9) has 8 bin [57.9,58.0) has 5 bin [58.0,58.1) has 4 bin [58.1,58.2) has 7 bin [58.2,58.3) has 7 bin [58.3,58.4) has 1 bin [58.4,58.5) has 2 bin [58.5,58.6) has 4 bin [58.6,58.7) has 11 bin [58.7,58.8) has 4 bin [58.8,58.9) has 4 bin [59.0,59.1) has 1 bin [59.1,59.2) has 1 bin [59.7,59.8) has 1 bin [60.6,60.7) has 1 bin [60.8,60.9) has 1 bin [60.9,61.0) has 1 bin [61.2,61.3) has 2 bin [62.6,62.7) has 5 bin [62.7,62.8) has 3 bin [62.8,62.9) has 3 bin [63.1,63.2) has 1 bin [63.2,63.3) has 1 bin [63.3,63.4) has 1 bin [63.7,63.8) has 1 bin [63.9,64.0) has 1 bin [64.1,64.2) has 4 bin [64.2,64.3) has 3 bin [64.7,64.8) has 1 bin [64.8,64.9) has 1 bin [65.1,65.2) has 1 bin [65.3,65.4) has 1 bin [65.8,65.9) has 1 bin [66.0,66.1) has 1 bin [66.3,66.4) has 1 bin [66.7,66.8) has 1 bin [66.8,66.9) has 1 bin [67.1,67.2) has 1 bin [67.2,67.3) has 1 bin [67.3,67.4) has 1 bin [67.7,67.8) has 1 bin [67.8,67.9) has 1 bin [68.2,68.3) has 1 bin [68.3,68.4) has 3 bin [68.4,68.5) has 3 bin [68.5,68.6) has 1 bin [68.6,68.7) has 2 bin [68.7,68.8) has 5 bin [68.8,68.9) has 4 bin [68.9,69.0) has 1 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 bin [69.6,69.7) has 1 bin [69.7,69.8) has 1 bin [70.1,70.2) has 1 bin [72.0,72.1) has 3 bin [72.1,72.2) has 2 bin [72.3,72.4) has 1 bin [75.4,75.5) has 1 bin [75.5,75.6) has 4 bin [75.7,75.8) has 7 bin [75.9,76.0) has 1 bin [76.0,76.1) has 4 bin [76.8,76.9) has 1 bin [77.1,77.2) has 2 average z coordinate 29.3 for 42218412 element(s) point source id histogram with bin size 1.000000 bin 29 has 18098605 bin 30 has 8671899 bin 201 has 15447908 average point source id 92.140983962163233 for 42218412 element(s)