lasinfo (210611) report for 'AHN4T/69AZ1_03.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: 340/2022 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: 3682104 number of points by return: 3062283 448260 141497 26710 3354 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 317480 0 min x y z: 172720.029 317480.000 64.534 max x y z: 173019.999 318769.994 105.647 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: 3682104 extended number of points by return: 3062283 448260 141497 26710 3354 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 740029 1039999 Y 0 1289994 Z 64534 105647 intensity 56 2984 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -2 29 user_data 6 7 point_source_ID 139 140 gps_time 292335210.814228 292336457.935009 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 51 255 B 39 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0.56 29.84 ('Amplitude') attribute1 -16.65 13.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 3062283 number of intermediate returns: 172772 number of last returns: 3058215 number of single returns: 2611166 covered area in square units/kilounits: 154336/0.15 point density: all returns 23.86 last only 19.82 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3682104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3062283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 448260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 141497 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3354 instead zero. overview over extended number of returns of given pulse: 2611166 614076 345669 94128 15520 1448 97 0 0 0 0 0 0 0 0 histogram of classification of points: 778067 unclassified (1) 2888096 ground (2) 15941 building (6) +-> flagged as extended overlap: 660178 +---> 72198 of those are unclassified (1) +---> 576274 of those are ground (2) +---> 11706 of those are building (6) z coordinate histogram with bin size 0.100000 bin [64.5,64.6) has 25 bin [64.6,64.7) has 258 bin [64.7,64.8) has 512 bin [64.8,64.9) has 700 bin [64.9,65.0) has 1459 bin [65.0,65.1) has 2164 bin [65.1,65.2) has 2492 bin [65.2,65.3) has 2566 bin [65.3,65.4) has 2991 bin [65.4,65.5) has 3314 bin [65.5,65.6) has 4132 bin [65.6,65.7) has 4539 bin [65.7,65.8) has 5354 bin [65.8,65.9) has 7226 bin [65.9,66.0) has 6832 bin [66.0,66.1) has 6325 bin [66.1,66.2) has 8407 bin [66.2,66.3) has 9387 bin [66.3,66.4) has 9139 bin [66.4,66.5) has 7874 bin [66.5,66.6) has 8499 bin [66.6,66.7) has 9187 bin [66.7,66.8) has 12789 bin [66.8,66.9) has 10623 bin [66.9,67.0) has 7862 bin [67.0,67.1) has 6729 bin [67.1,67.2) has 7048 bin [67.2,67.3) has 7203 bin [67.3,67.4) has 8622 bin [67.4,67.5) has 10645 bin [67.5,67.6) has 9160 bin [67.6,67.7) has 10644 bin [67.7,67.8) has 11902 bin [67.8,67.9) has 16602 bin [67.9,68.0) has 13854 bin [68.0,68.1) has 12476 bin [68.1,68.2) has 13717 bin [68.2,68.3) has 12014 bin [68.3,68.4) has 10691 bin [68.4,68.5) has 10471 bin [68.5,68.6) has 9068 bin [68.6,68.7) has 8164 bin [68.7,68.8) has 7280 bin [68.8,68.9) has 7536 bin [68.9,69.0) has 7747 bin [69.0,69.1) has 8315 bin [69.1,69.2) has 8346 bin [69.2,69.3) has 7170 bin [69.3,69.4) has 6202 bin [69.4,69.5) has 5863 bin [69.5,69.6) has 5414 bin [69.6,69.7) has 5056 bin [69.7,69.8) has 4932 bin [69.8,69.9) has 4647 bin [69.9,70.0) has 4612 bin [70.0,70.1) has 4679 bin [70.1,70.2) has 4992 bin [70.2,70.3) has 5003 bin [70.3,70.4) has 4338 bin [70.4,70.5) has 3913 bin [70.5,70.6) has 3753 bin [70.6,70.7) has 3816 bin [70.7,70.8) has 3840 bin [70.8,70.9) has 4145 bin [70.9,71.0) has 4027 bin [71.0,71.1) has 3827 bin [71.1,71.2) has 5194 bin [71.2,71.3) has 5129 bin [71.3,71.4) has 3616 bin [71.4,71.5) has 3722 bin [71.5,71.6) has 3601 bin [71.6,71.7) has 3650 bin [71.7,71.8) has 3792 bin [71.8,71.9) has 4027 bin [71.9,72.0) has 3711 bin [72.0,72.1) has 3800 bin [72.1,72.2) has 3667 bin [72.2,72.3) has 3857 bin [72.3,72.4) has 3861 bin [72.4,72.5) has 4037 bin [72.5,72.6) has 4155 bin [72.6,72.7) has 4028 bin [72.7,72.8) has 3955 bin [72.8,72.9) has 3921 bin [72.9,73.0) has 4218 bin [73.0,73.1) has 4196 bin [73.1,73.2) has 4326 bin [73.2,73.3) has 4361 bin [73.3,73.4) has 4464 bin [73.4,73.5) has 4403 bin [73.5,73.6) has 4287 bin [73.6,73.7) has 4258 bin [73.7,73.8) has 4250 bin [73.8,73.9) has 4290 bin [73.9,74.0) has 4397 bin [74.0,74.1) has 4223 bin [74.1,74.2) has 4351 bin [74.2,74.3) has 4397 bin [74.3,74.4) has 4402 bin [74.4,74.5) has 4418 bin [74.5,74.6) has 4807 bin [74.6,74.7) has 5238 bin [74.7,74.8) has 5878 bin [74.8,74.9) has 7812 bin [74.9,75.0) has 5103 bin [75.0,75.1) has 5111 bin [75.1,75.2) has 4992 bin [75.2,75.3) has 5113 bin [75.3,75.4) has 5135 bin [75.4,75.5) has 5095 bin [75.5,75.6) has 5314 bin [75.6,75.7) has 5090 bin [75.7,75.8) has 5264 bin [75.8,75.9) has 5273 bin [75.9,76.0) has 5703 bin [76.0,76.1) has 5350 bin [76.1,76.2) has 5382 bin [76.2,76.3) has 5492 bin [76.3,76.4) has 5686 bin [76.4,76.5) has 7434 bin [76.5,76.6) has 8325 bin [76.6,76.7) has 7316 bin [76.7,76.8) has 6964 bin [76.8,76.9) has 7317 bin [76.9,77.0) has 7483 bin [77.0,77.1) has 7621 bin [77.1,77.2) has 7916 bin [77.2,77.3) has 8017 bin [77.3,77.4) has 8341 bin [77.4,77.5) has 7875 bin [77.5,77.6) has 7436 bin [77.6,77.7) has 7446 bin [77.7,77.8) has 7564 bin [77.8,77.9) has 7712 bin [77.9,78.0) has 7830 bin [78.0,78.1) has 8014 bin [78.1,78.2) has 7650 bin [78.2,78.3) has 7486 bin [78.3,78.4) has 7361 bin [78.4,78.5) has 7128 bin [78.5,78.6) has 7011 bin [78.6,78.7) has 7018 bin [78.7,78.8) has 6872 bin [78.8,78.9) has 6739 bin [78.9,79.0) has 6558 bin [79.0,79.1) has 6390 bin [79.1,79.2) has 6165 bin [79.2,79.3) has 5949 bin [79.3,79.4) has 6016 bin [79.4,79.5) has 6164 bin [79.5,79.6) has 7085 bin [79.6,79.7) has 6790 bin [79.7,79.8) has 6422 bin [79.8,79.9) has 5837 bin [79.9,80.0) has 5666 bin [80.0,80.1) has 5693 bin [80.1,80.2) has 5624 bin [80.2,80.3) has 5898 bin [80.3,80.4) has 5755 bin [80.4,80.5) has 5581 bin [80.5,80.6) has 5738 bin [80.6,80.7) has 6333 bin [80.7,80.8) has 7385 bin [80.8,80.9) has 8000 bin [80.9,81.0) has 8405 bin [81.0,81.1) has 8868 bin [81.1,81.2) has 8389 bin [81.2,81.3) has 7317 bin [81.3,81.4) has 6746 bin [81.4,81.5) has 5910 bin [81.5,81.6) has 5842 bin [81.6,81.7) has 6005 bin [81.7,81.8) has 5666 bin [81.8,81.9) has 5407 bin [81.9,82.0) has 5493 bin [82.0,82.1) has 6126 bin [82.1,82.2) has 5959 bin [82.2,82.3) has 5483 bin [82.3,82.4) has 6168 bin [82.4,82.5) has 6906 bin [82.5,82.6) has 8585 bin [82.6,82.7) has 8631 bin [82.7,82.8) has 8312 bin [82.8,82.9) has 7998 bin [82.9,83.0) has 8118 bin [83.0,83.1) has 8021 bin [83.1,83.2) has 8067 bin [83.2,83.3) has 8539 bin [83.3,83.4) has 9285 bin [83.4,83.5) has 9821 bin [83.5,83.6) has 11369 bin [83.6,83.7) has 12554 bin [83.7,83.8) has 14059 bin [83.8,83.9) has 17055 bin [83.9,84.0) has 19014 bin [84.0,84.1) has 18672 bin [84.1,84.2) has 17956 bin [84.2,84.3) has 16370 bin [84.3,84.4) has 16055 bin [84.4,84.5) has 15675 bin [84.5,84.6) has 17753 bin [84.6,84.7) has 21200 bin [84.7,84.8) has 23141 bin [84.8,84.9) has 20293 bin [84.9,85.0) has 19570 bin [85.0,85.1) has 21371 bin [85.1,85.2) has 25890 bin [85.2,85.3) has 22696 bin [85.3,85.4) has 21259 bin [85.4,85.5) has 23665 bin [85.5,85.6) has 26502 bin [85.6,85.7) has 26226 bin [85.7,85.8) has 26448 bin [85.8,85.9) has 25634 bin [85.9,86.0) has 28392 bin [86.0,86.1) has 30447 bin [86.1,86.2) has 28312 bin [86.2,86.3) has 25782 bin [86.3,86.4) has 25731 bin [86.4,86.5) has 28189 bin [86.5,86.6) has 29078 bin [86.6,86.7) has 31736 bin [86.7,86.8) has 33710 bin [86.8,86.9) has 32917 bin [86.9,87.0) has 32292 bin [87.0,87.1) has 36381 bin [87.1,87.2) has 37465 bin [87.2,87.3) has 39997 bin [87.3,87.4) has 53823 bin [87.4,87.5) has 50428 bin [87.5,87.6) has 54070 bin [87.6,87.7) has 68952 bin [87.7,87.8) has 62448 bin [87.8,87.9) has 60131 bin [87.9,88.0) has 75393 bin [88.0,88.1) has 103890 bin [88.1,88.2) has 121774 bin [88.2,88.3) has 124051 bin [88.3,88.4) has 98240 bin [88.4,88.5) has 75721 bin [88.5,88.6) has 73262 bin [88.6,88.7) has 60595 bin [88.7,88.8) has 57474 bin [88.8,88.9) has 65355 bin [88.9,89.0) has 46940 bin [89.0,89.1) has 34793 bin [89.1,89.2) has 20682 bin [89.2,89.3) has 29057 bin [89.3,89.4) has 14944 bin [89.4,89.5) has 8942 bin [89.5,89.6) has 7954 bin [89.6,89.7) has 7196 bin [89.7,89.8) has 6703 bin [89.8,89.9) has 6497 bin [89.9,90.0) has 6242 bin [90.0,90.1) has 5992 bin [90.1,90.2) has 5912 bin [90.2,90.3) has 5750 bin [90.3,90.4) has 5571 bin [90.4,90.5) has 5431 bin [90.5,90.6) has 5427 bin [90.6,90.7) has 5606 bin [90.7,90.8) has 5366 bin [90.8,90.9) has 5142 bin [90.9,91.0) has 4981 bin [91.0,91.1) has 4787 bin [91.1,91.2) has 4790 bin [91.2,91.3) has 4888 bin [91.3,91.4) has 4505 bin [91.4,91.5) has 4506 bin [91.5,91.6) has 4603 bin [91.6,91.7) has 4137 bin [91.7,91.8) has 4272 bin [91.8,91.9) has 3965 bin [91.9,92.0) has 3866 bin [92.0,92.1) has 3336 bin [92.1,92.2) has 2968 bin [92.2,92.3) has 2910 bin [92.3,92.4) has 2711 bin [92.4,92.5) has 2658 bin [92.5,92.6) has 2484 bin [92.6,92.7) has 2324 bin [92.7,92.8) has 2237 bin [92.8,92.9) has 2148 bin [92.9,93.0) has 1967 bin [93.0,93.1) has 1976 bin [93.1,93.2) has 1870 bin [93.2,93.3) has 1760 bin [93.3,93.4) has 1703 bin [93.4,93.5) has 1689 bin [93.5,93.6) has 1608 bin [93.6,93.7) has 1587 bin [93.7,93.8) has 1470 bin [93.8,93.9) has 1461 bin [93.9,94.0) has 1386 bin [94.0,94.1) has 1428 bin [94.1,94.2) has 1239 bin [94.2,94.3) has 1250 bin [94.3,94.4) has 1106 bin [94.4,94.5) has 1122 bin [94.5,94.6) has 1272 bin [94.6,94.7) has 1142 bin [94.7,94.8) has 1081 bin [94.8,94.9) has 1035 bin [94.9,95.0) has 989 bin [95.0,95.1) has 1058 bin [95.1,95.2) has 931 bin [95.2,95.3) has 1010 bin [95.3,95.4) has 883 bin [95.4,95.5) has 917 bin [95.5,95.6) has 790 bin [95.6,95.7) has 730 bin [95.7,95.8) has 716 bin [95.8,95.9) has 696 bin [95.9,96.0) has 697 bin [96.0,96.1) has 622 bin [96.1,96.2) has 614 bin [96.2,96.3) has 624 bin [96.3,96.4) has 539 bin [96.4,96.5) has 871 bin [96.5,96.6) has 1328 bin [96.6,96.7) has 489 bin [96.7,96.8) has 457 bin [96.8,96.9) has 430 bin [96.9,97.0) has 382 bin [97.0,97.1) has 400 bin [97.1,97.2) has 382 bin [97.2,97.3) has 331 bin [97.3,97.4) has 280 bin [97.4,97.5) has 255 bin [97.5,97.6) has 280 bin [97.6,97.7) has 271 bin [97.7,97.8) has 260 bin [97.8,97.9) has 270 bin [97.9,98.0) has 333 bin [98.0,98.1) has 249 bin [98.1,98.2) has 180 bin [98.2,98.3) has 190 bin [98.3,98.4) has 190 bin [98.4,98.5) has 183 bin [98.5,98.6) has 164 bin [98.6,98.7) has 145 bin [98.7,98.8) has 115 bin [98.8,98.9) has 116 bin [98.9,99.0) has 76 bin [99.0,99.1) has 80 bin [99.1,99.2) has 88 bin [99.2,99.3) has 77 bin [99.3,99.4) has 88 bin [99.4,99.5) has 88 bin [99.5,99.6) has 89 bin [99.6,99.7) has 46 bin [99.7,99.8) has 64 bin [99.8,99.9) has 47 bin [99.9,100.0) has 45 bin [100.0,100.1) has 55 bin [100.1,100.2) has 69 bin [100.2,100.3) has 71 bin [100.3,100.4) has 47 bin [100.4,100.5) has 52 bin [100.5,100.6) has 55 bin [100.6,100.7) has 47 bin [100.7,100.8) has 31 bin [100.8,100.9) has 44 bin [100.9,101.0) has 40 bin [101.0,101.1) has 41 bin [101.1,101.2) has 40 bin [101.2,101.3) has 39 bin [101.3,101.4) has 49 bin [101.4,101.5) has 47 bin [101.5,101.6) has 40 bin [101.6,101.7) has 51 bin [101.7,101.8) has 42 bin [101.8,101.9) has 40 bin [101.9,102.0) has 39 bin [102.0,102.1) has 30 bin [102.1,102.2) has 27 bin [102.2,102.3) has 32 bin [102.3,102.4) has 42 bin [102.4,102.5) has 38 bin [102.5,102.6) has 42 bin [102.6,102.7) has 48 bin [102.7,102.8) has 53 bin [102.8,102.9) has 30 bin [102.9,103.0) has 35 bin [103.0,103.1) has 29 bin [103.1,103.2) has 38 bin [103.2,103.3) has 37 bin [103.3,103.4) has 29 bin [103.4,103.5) has 43 bin [103.5,103.6) has 33 bin [103.6,103.7) has 30 bin [103.7,103.8) has 41 bin [103.8,103.9) has 38 bin [103.9,104.0) has 35 bin [104.0,104.1) has 39 bin [104.1,104.2) has 39 bin [104.2,104.3) has 46 bin [104.3,104.4) has 33 bin [104.4,104.5) has 47 bin [104.5,104.6) has 36 bin [104.6,104.7) has 44 bin [104.7,104.8) has 39 bin [104.8,104.9) has 49 bin [104.9,105.0) has 36 bin [105.0,105.1) has 39 bin [105.1,105.2) has 33 bin [105.2,105.3) has 22 bin [105.3,105.4) has 18 bin [105.4,105.5) has 6 bin [105.5,105.6) has 2 bin [105.6,105.7) has 1 average z coordinate 83.3 for 3682104 element(s) point source id histogram with bin size 1.000000 bin 139 has 1807542 bin 140 has 1874562 average point source id 139.50910077499168 for 3682104 element(s)