lasinfo (210611) report for 'AHN4T/57FN1_07.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: 30640461 number of points by return: 25812816 3442388 1154504 210542 20211 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 372480 0 min x y z: 170980.000 372480.000 23.174 max x y z: 172019.999 373769.999 56.371 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: 30640461 extended number of points by return: 25812816 3442388 1154504 210542 20211 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 23174 56371 intensity 0 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 -29 29 user_data 6 7 point_source_ID 84 86 gps_time 296128958.842813 296131705.148615 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 31 255 B 18 255 NIR 0 255 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 50.29 ('Amplitude') attribute1 -17.09 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25812816 number of intermediate returns: 1389024 number of last returns: 25796658 number of single returns: 22358037 covered area in square units/kilounits: 1337440/1.34 point density: all returns 22.91 last only 19.29 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30640461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25812816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3442388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1154504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 210542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20211 instead zero. overview over extended number of returns of given pulse: 22358037 4580482 2836481 763703 95976 5485 297 0 0 0 0 0 0 0 0 histogram of classification of points: 6133723 unclassified (1) 23722836 ground (2) 693694 building (6) 87730 water (9) 2478 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2409461 +---> 606620 of those are unclassified (1) +---> 1735546 of those are ground (2) +---> 37833 of those are building (6) +---> 29462 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.1,23.2) has 1 bin [23.3,23.4) has 2 bin [23.4,23.5) has 102 bin [23.5,23.6) has 4064 bin [23.6,23.7) has 4002 bin [23.7,23.8) has 4078 bin [23.8,23.9) has 4433 bin [23.9,24.0) has 7929 bin [24.0,24.1) has 35173 bin [24.1,24.2) has 110322 bin [24.2,24.3) has 154772 bin [24.3,24.4) has 165923 bin [24.4,24.5) has 180255 bin [24.5,24.6) has 219890 bin [24.6,24.7) has 298875 bin [24.7,24.8) has 338010 bin [24.8,24.9) has 343340 bin [24.9,25.0) has 530279 bin [25.0,25.1) has 556514 bin [25.1,25.2) has 906438 bin [25.2,25.3) has 914725 bin [25.3,25.4) has 1112598 bin [25.4,25.5) has 1172518 bin [25.5,25.6) has 1473675 bin [25.6,25.7) has 1964332 bin [25.7,25.8) has 3993932 bin [25.8,25.9) has 1758269 bin [25.9,26.0) has 1017345 bin [26.0,26.1) has 719522 bin [26.1,26.2) has 585715 bin [26.2,26.3) has 492741 bin [26.3,26.4) has 464446 bin [26.4,26.5) has 454975 bin [26.5,26.6) has 555755 bin [26.6,26.7) has 573060 bin [26.7,26.8) has 529945 bin [26.8,26.9) has 477150 bin [26.9,27.0) has 397908 bin [27.0,27.1) has 368387 bin [27.1,27.2) has 288302 bin [27.2,27.3) has 219999 bin [27.3,27.4) has 191952 bin [27.4,27.5) has 166666 bin [27.5,27.6) has 145067 bin [27.6,27.7) has 121747 bin [27.7,27.8) has 99851 bin [27.8,27.9) has 85312 bin [27.9,28.0) has 73056 bin [28.0,28.1) has 62411 bin [28.1,28.2) has 52131 bin [28.2,28.3) has 40627 bin [28.3,28.4) has 33326 bin [28.4,28.5) has 34545 bin [28.5,28.6) has 32367 bin [28.6,28.7) has 32290 bin [28.7,28.8) has 32335 bin [28.8,28.9) has 30766 bin [28.9,29.0) has 30838 bin [29.0,29.1) has 33144 bin [29.1,29.2) has 33711 bin [29.2,29.3) has 38669 bin [29.3,29.4) has 38026 bin [29.4,29.5) has 34904 bin [29.5,29.6) has 33034 bin [29.6,29.7) has 34689 bin [29.7,29.8) has 34706 bin [29.8,29.9) has 40567 bin [29.9,30.0) has 35967 bin [30.0,30.1) has 38127 bin [30.1,30.2) has 33428 bin [30.2,30.3) has 34238 bin [30.3,30.4) has 38155 bin [30.4,30.5) has 35899 bin [30.5,30.6) has 34638 bin [30.6,30.7) has 33560 bin [30.7,30.8) has 34176 bin [30.8,30.9) has 37007 bin [30.9,31.0) has 35614 bin [31.0,31.1) has 33978 bin [31.1,31.2) has 33055 bin [31.2,31.3) has 33621 bin [31.3,31.4) has 33940 bin [31.4,31.5) has 33598 bin [31.5,31.6) has 33500 bin [31.6,31.7) has 33498 bin [31.7,31.8) has 33429 bin [31.8,31.9) has 33845 bin [31.9,32.0) has 32515 bin [32.0,32.1) has 32602 bin [32.1,32.2) has 32672 bin [32.2,32.3) has 32840 bin [32.3,32.4) has 31371 bin [32.4,32.5) has 30703 bin [32.5,32.6) has 30698 bin [32.6,32.7) has 30726 bin [32.7,32.8) has 30553 bin [32.8,32.9) has 30707 bin [32.9,33.0) has 30864 bin [33.0,33.1) has 30600 bin [33.1,33.2) has 31227 bin [33.2,33.3) has 31451 bin [33.3,33.4) has 30932 bin [33.4,33.5) has 31980 bin [33.5,33.6) has 32094 bin [33.6,33.7) has 32828 bin [33.7,33.8) has 31591 bin [33.8,33.9) has 31314 bin [33.9,34.0) has 32873 bin [34.0,34.1) has 33009 bin [34.1,34.2) has 33448 bin [34.2,34.3) has 33832 bin [34.3,34.4) has 33826 bin [34.4,34.5) has 33308 bin [34.5,34.6) has 33469 bin [34.6,34.7) has 33802 bin [34.7,34.8) has 33825 bin [34.8,34.9) has 34411 bin [34.9,35.0) has 34627 bin [35.0,35.1) has 34638 bin [35.1,35.2) has 34400 bin [35.2,35.3) has 35095 bin [35.3,35.4) has 35766 bin [35.4,35.5) has 35526 bin [35.5,35.6) has 35666 bin [35.6,35.7) has 35567 bin [35.7,35.8) has 35867 bin [35.8,35.9) has 36225 bin [35.9,36.0) has 36289 bin [36.0,36.1) 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[43.7,43.8) has 28160 bin [43.8,43.9) has 27484 bin [43.9,44.0) has 26740 bin [44.0,44.1) has 25760 bin [44.1,44.2) has 25666 bin [44.2,44.3) has 24908 bin [44.3,44.4) has 23874 bin [44.4,44.5) has 23118 bin [44.5,44.6) has 22551 bin [44.6,44.7) has 22087 bin [44.7,44.8) has 20903 bin [44.8,44.9) has 20411 bin [44.9,45.0) has 19718 bin [45.0,45.1) has 18902 bin [45.1,45.2) has 18366 bin [45.2,45.3) has 17728 bin [45.3,45.4) has 16836 bin [45.4,45.5) has 16419 bin [45.5,45.6) has 15741 bin [45.6,45.7) has 15382 bin [45.7,45.8) has 14639 bin [45.8,45.9) has 13773 bin [45.9,46.0) has 13520 bin [46.0,46.1) has 13007 bin [46.1,46.2) has 12482 bin [46.2,46.3) has 11969 bin [46.3,46.4) has 11618 bin [46.4,46.5) has 11085 bin [46.5,46.6) has 10771 bin [46.6,46.7) has 10029 bin [46.7,46.8) has 9581 bin [46.8,46.9) has 9026 bin [46.9,47.0) has 8668 bin [47.0,47.1) has 8078 bin [47.1,47.2) has 7768 bin [47.2,47.3) has 7276 bin [47.3,47.4) has 6760 bin [47.4,47.5) has 6190 bin [47.5,47.6) has 5729 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has 291 bin [51.7,51.8) has 306 bin [51.8,51.9) has 282 bin [51.9,52.0) has 266 bin [52.0,52.1) has 240 bin [52.1,52.2) has 270 bin [52.2,52.3) has 239 bin [52.3,52.4) has 193 bin [52.4,52.5) has 183 bin [52.5,52.6) has 223 bin [52.6,52.7) has 207 bin [52.7,52.8) has 206 bin [52.8,52.9) has 210 bin [52.9,53.0) has 180 bin [53.0,53.1) has 156 bin [53.1,53.2) has 133 bin [53.2,53.3) has 138 bin [53.3,53.4) has 117 bin [53.4,53.5) has 111 bin [53.5,53.6) has 119 bin [53.6,53.7) has 136 bin [53.7,53.8) has 89 bin [53.8,53.9) has 100 bin [53.9,54.0) has 89 bin [54.0,54.1) has 92 bin [54.1,54.2) has 83 bin [54.2,54.3) has 70 bin [54.3,54.4) has 77 bin [54.4,54.5) has 76 bin [54.5,54.6) has 67 bin [54.6,54.7) has 59 bin [54.7,54.8) has 67 bin [54.8,54.9) has 61 bin [54.9,55.0) has 55 bin [55.0,55.1) has 58 bin [55.1,55.2) has 43 bin [55.2,55.3) has 37 bin [55.3,55.4) has 35 bin [55.4,55.5) has 34 bin [55.5,55.6) has 29 bin [55.6,55.7) has 22 bin [55.7,55.8) has 14 bin [55.8,55.9) has 10 bin [55.9,56.0) has 10 bin [56.0,56.1) has 2 bin [56.1,56.2) has 6 bin [56.2,56.3) has 5 bin [56.3,56.4) has 1 average z coordinate 28.1 for 30640461 element(s) point source id histogram with bin size 1.000000 bin 84 has 1201457 bin 85 has 25212291 bin 86 has 4226713 average point source id 85.098734023616686 for 30640461 element(s)