lasinfo (210611) report for 'AHN4T/68GN1_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: 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: 19287620 number of points by return: 18027140 892921 294923 64569 8067 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 332480 0 min x y z: 192980.000 332480.000 55.597 max x y z: 194019.999 333121.394 104.911 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: 19287620 extended number of points by return: 18027140 892921 294923 64569 8067 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 641394 Z 55597 104911 intensity 56 3952 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -21 29 user_data 6 7 point_source_ID 139 209 gps_time 292335587.682916 297687565.377527 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 51 255 B 31 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3500 4833 extended_scanner_channel 0 0 attribute0 0.56 39.52 ('Amplitude') attribute1 -16.43 22.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18027140 number of intermediate returns: 369418 number of last returns: 18013305 number of single returns: 17122243 covered area in square units/kilounits: 516748/0.52 point density: all returns 37.33 last only 34.86 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19287620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18027140 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 892921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 294923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 64569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8067 instead zero. overview over extended number of returns of given pulse: 17122243 1205148 693085 226737 37300 2987 120 0 0 0 0 0 0 0 0 histogram of classification of points: 3136894 unclassified (1) 15389526 ground (2) 760630 building (6) 570 water (9) +-> flagged as extended overlap: 1533640 +---> 235472 of those are unclassified (1) +---> 1171632 of those are ground (2) +---> 126536 of those are building (6) z coordinate histogram with bin size 0.100000 bin [55.5,55.6) has 3 bin [55.6,55.7) has 218 bin [55.7,55.8) has 713 bin [55.8,55.9) has 1502 bin [55.9,56.0) has 2398 bin [56.0,56.1) has 2426 bin [56.1,56.2) has 2807 bin [56.2,56.3) has 3755 bin [56.3,56.4) has 3924 bin [56.4,56.5) has 2991 bin [56.5,56.6) has 3771 bin [56.6,56.7) has 4014 bin [56.7,56.8) has 4462 bin [56.8,56.9) has 4914 bin [56.9,57.0) has 8822 bin [57.0,57.1) has 8166 bin [57.1,57.2) has 9941 bin [57.2,57.3) has 19454 bin [57.3,57.4) has 28766 bin [57.4,57.5) has 36229 bin [57.5,57.6) has 48666 bin [57.6,57.7) has 58130 bin [57.7,57.8) has 56376 bin [57.8,57.9) has 53281 bin [57.9,58.0) has 43628 bin [58.0,58.1) has 43560 bin [58.1,58.2) has 48063 bin [58.2,58.3) has 54150 bin [58.3,58.4) has 53542 bin [58.4,58.5) has 72934 bin [58.5,58.6) has 106581 bin [58.6,58.7) has 123509 bin [58.7,58.8) has 143063 bin [58.8,58.9) has 170960 bin [58.9,59.0) has 158705 bin [59.0,59.1) has 201803 bin [59.1,59.2) has 263897 bin [59.2,59.3) has 216467 bin [59.3,59.4) has 211786 bin [59.4,59.5) has 198250 bin [59.5,59.6) has 139712 bin [59.6,59.7) has 139415 bin [59.7,59.8) has 124759 bin [59.8,59.9) has 145168 bin [59.9,60.0) has 160465 bin [60.0,60.1) has 137603 bin [60.1,60.2) has 132272 bin [60.2,60.3) has 114065 bin [60.3,60.4) has 103764 bin [60.4,60.5) has 98435 bin [60.5,60.6) has 89256 bin [60.6,60.7) has 94193 bin [60.7,60.8) has 110761 bin [60.8,60.9) has 143026 bin [60.9,61.0) has 194182 bin [61.0,61.1) has 163722 bin [61.1,61.2) has 180653 bin [61.2,61.3) has 201084 bin [61.3,61.4) has 183246 bin [61.4,61.5) has 180737 bin [61.5,61.6) has 168667 bin [61.6,61.7) has 138159 bin [61.7,61.8) has 133243 bin [61.8,61.9) has 134763 bin [61.9,62.0) has 117815 bin [62.0,62.1) has 115007 bin [62.1,62.2) has 122961 bin [62.2,62.3) has 135634 bin [62.3,62.4) has 161909 bin [62.4,62.5) has 212786 bin [62.5,62.6) has 235427 bin [62.6,62.7) has 239179 bin [62.7,62.8) has 145552 bin [62.8,62.9) has 123878 bin [62.9,63.0) has 128296 bin [63.0,63.1) has 148728 bin [63.1,63.2) has 150310 bin [63.2,63.3) has 143969 bin [63.3,63.4) has 139727 bin [63.4,63.5) has 147933 bin [63.5,63.6) has 150487 bin [63.6,63.7) has 157137 bin [63.7,63.8) has 163463 bin [63.8,63.9) has 164706 bin [63.9,64.0) has 168188 bin [64.0,64.1) has 186193 bin [64.1,64.2) has 188609 bin [64.2,64.3) has 192433 bin [64.3,64.4) has 190437 bin [64.4,64.5) has 193141 bin [64.5,64.6) has 198015 bin [64.6,64.7) has 177007 bin [64.7,64.8) has 177154 bin [64.8,64.9) has 171799 bin [64.9,65.0) has 170376 bin [65.0,65.1) has 195801 bin [65.1,65.2) has 241480 bin [65.2,65.3) has 253103 bin [65.3,65.4) has 268459 bin [65.4,65.5) has 261622 bin [65.5,65.6) has 246858 bin [65.6,65.7) has 250101 bin [65.7,65.8) has 264674 bin [65.8,65.9) has 259628 bin [65.9,66.0) has 226447 bin [66.0,66.1) has 218213 bin [66.1,66.2) has 220395 bin [66.2,66.3) has 221831 bin [66.3,66.4) has 210478 bin [66.4,66.5) has 188170 bin [66.5,66.6) has 177933 bin [66.6,66.7) has 170712 bin [66.7,66.8) has 167046 bin [66.8,66.9) has 168523 bin [66.9,67.0) has 162955 bin [67.0,67.1) has 157329 bin [67.1,67.2) has 155408 bin [67.2,67.3) has 156904 bin [67.3,67.4) has 177534 bin [67.4,67.5) has 179945 bin [67.5,67.6) has 178092 bin [67.6,67.7) has 149255 bin [67.7,67.8) has 142869 bin [67.8,67.9) has 127793 bin [67.9,68.0) has 135635 bin [68.0,68.1) has 142153 bin [68.1,68.2) has 139750 bin [68.2,68.3) has 140761 bin [68.3,68.4) has 128266 bin [68.4,68.5) has 102915 bin [68.5,68.6) has 93034 bin [68.6,68.7) has 87781 bin [68.7,68.8) has 85269 bin [68.8,68.9) has 81443 bin [68.9,69.0) has 80455 bin [69.0,69.1) has 81991 bin [69.1,69.2) has 91614 bin [69.2,69.3) has 88085 bin [69.3,69.4) has 83596 bin [69.4,69.5) has 62040 bin [69.5,69.6) has 49174 bin [69.6,69.7) has 43798 bin [69.7,69.8) has 20717 bin [69.8,69.9) has 11619 bin [69.9,70.0) has 11475 bin [70.0,70.1) has 11065 bin [70.1,70.2) has 11267 bin [70.2,70.3) has 11283 bin [70.3,70.4) has 10935 bin [70.4,70.5) has 10746 bin [70.5,70.6) has 10751 bin [70.6,70.7) has 10910 bin [70.7,70.8) has 10771 bin [70.8,70.9) has 10799 bin [70.9,71.0) has 10810 bin [71.0,71.1) has 10682 bin [71.1,71.2) has 10391 bin [71.2,71.3) has 10270 bin [71.3,71.4) has 10123 bin [71.4,71.5) has 10010 bin [71.5,71.6) has 10251 bin [71.6,71.7) has 10507 bin [71.7,71.8) has 9486 bin [71.8,71.9) has 9286 bin [71.9,72.0) has 9010 bin [72.0,72.1) has 8902 bin [72.1,72.2) has 8390 bin [72.2,72.3) has 8199 bin 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[76.3,76.4) has 5827 bin [76.4,76.5) has 5521 bin [76.5,76.6) has 5458 bin [76.6,76.7) has 5373 bin [76.7,76.8) has 5089 bin [76.8,76.9) has 4917 bin [76.9,77.0) has 4818 bin [77.0,77.1) has 4635 bin [77.1,77.2) has 4782 bin [77.2,77.3) has 4601 bin [77.3,77.4) has 4480 bin [77.4,77.5) has 4504 bin [77.5,77.6) has 4670 bin [77.6,77.7) has 4580 bin [77.7,77.8) has 4506 bin [77.8,77.9) has 4578 bin [77.9,78.0) has 4474 bin [78.0,78.1) has 4504 bin [78.1,78.2) has 4447 bin [78.2,78.3) has 4335 bin [78.3,78.4) has 4338 bin [78.4,78.5) has 4293 bin [78.5,78.6) has 4242 bin [78.6,78.7) has 4139 bin [78.7,78.8) has 4280 bin [78.8,78.9) has 4092 bin [78.9,79.0) has 4058 bin [79.0,79.1) has 4124 bin [79.1,79.2) has 3932 bin [79.2,79.3) has 4043 bin [79.3,79.4) has 3818 bin [79.4,79.5) has 3638 bin [79.5,79.6) has 3676 bin [79.6,79.7) has 3560 bin [79.7,79.8) has 3532 bin [79.8,79.9) has 3414 bin [79.9,80.0) has 3358 bin [80.0,80.1) has 3236 bin [80.1,80.2) has 3227 bin [80.2,80.3) has 3031 bin 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[84.4,84.5) has 23 bin [84.5,84.6) has 18 bin [84.6,84.7) has 10 bin [84.7,84.8) has 10 bin [84.8,84.9) has 16 bin [84.9,85.0) has 11 bin [85.0,85.1) has 12 bin [85.1,85.2) has 8 bin [85.2,85.3) has 11 bin [85.3,85.4) has 8 bin [85.4,85.5) has 13 bin [85.5,85.6) has 21 bin [85.6,85.7) has 11 bin [85.7,85.8) has 17 bin [85.8,85.9) has 12 bin [85.9,86.0) has 7 bin [86.0,86.1) has 12 bin [86.1,86.2) has 14 bin [86.2,86.3) has 10 bin [86.3,86.4) has 12 bin [86.4,86.5) has 10 bin [86.5,86.6) has 8 bin [86.6,86.7) has 10 bin [86.7,86.8) has 11 bin [86.8,86.9) has 14 bin [86.9,87.0) has 12 bin [87.0,87.1) has 10 bin [87.1,87.2) has 12 bin [87.2,87.3) has 9 bin [87.3,87.4) has 10 bin [87.4,87.5) has 12 bin [87.5,87.6) has 13 bin [87.6,87.7) has 15 bin [87.7,87.8) has 7 bin [87.8,87.9) has 9 bin [87.9,88.0) has 11 bin [88.0,88.1) has 12 bin [88.1,88.2) has 8 bin [88.2,88.3) has 14 bin [88.3,88.4) has 13 bin [88.4,88.5) has 7 bin [88.5,88.6) has 8 bin [88.6,88.7) has 8 bin [88.7,88.8) has 15 bin [88.8,88.9) has 10 bin [88.9,89.0) has 8 bin [89.0,89.1) has 7 bin [89.1,89.2) has 15 bin [89.2,89.3) has 11 bin [89.3,89.4) has 5 bin [89.4,89.5) has 11 bin [89.5,89.6) has 9 bin [89.6,89.7) has 5 bin [89.7,89.8) has 1 bin [89.8,89.9) has 13 bin [89.9,90.0) has 7 bin [90.0,90.1) has 11 bin [90.1,90.2) has 11 bin [90.2,90.3) has 2 bin [90.3,90.4) has 3 bin [90.4,90.5) has 9 bin [90.5,90.6) has 8 bin [90.6,90.7) has 8 bin [90.7,90.8) has 9 bin [90.8,90.9) has 9 bin [90.9,91.0) has 6 bin [91.0,91.1) has 6 bin [91.1,91.2) has 4 bin [91.2,91.3) has 6 bin [91.3,91.4) has 8 bin [91.4,91.5) has 12 bin [91.5,91.6) has 13 bin [91.6,91.7) has 6 bin [91.7,91.8) has 5 bin [91.8,91.9) has 5 bin [91.9,92.0) has 11 bin [92.0,92.1) has 6 bin [92.1,92.2) has 4 bin [92.2,92.3) has 13 bin [92.3,92.4) has 9 bin [92.4,92.5) has 3 bin [92.5,92.6) has 4 bin [92.6,92.7) has 6 bin [92.7,92.8) has 3 bin [92.8,92.9) has 5 bin [92.9,93.0) has 4 bin [93.0,93.1) has 6 bin [93.1,93.2) has 6 bin [93.2,93.3) has 2 bin [93.3,93.4) has 9 bin [93.4,93.5) has 8 bin [93.5,93.6) has 8 bin [93.6,93.7) has 9 bin [93.7,93.8) has 11 bin [93.8,93.9) has 10 bin [93.9,94.0) has 7 bin [94.0,94.1) has 5 bin [94.1,94.2) has 4 bin [94.2,94.3) has 7 bin [94.3,94.4) has 4 bin [94.4,94.5) has 4 bin [94.5,94.6) has 11 bin [94.6,94.7) has 6 bin [94.7,94.8) has 9 bin [94.8,94.9) has 3 bin [94.9,95.0) has 8 bin [95.0,95.1) has 3 bin [95.1,95.2) has 15 bin [95.2,95.3) has 8 bin [95.3,95.4) has 8 bin [95.4,95.5) has 6 bin [95.5,95.6) has 12 bin [95.6,95.7) has 4 bin [95.7,95.8) has 3 bin [95.8,95.9) has 4 bin [95.9,96.0) has 6 bin [96.0,96.1) has 3 bin [96.1,96.2) has 4 bin [96.2,96.3) has 4 bin [96.3,96.4) has 4 bin [96.4,96.5) has 3 bin [96.5,96.6) has 5 bin [96.6,96.7) has 6 bin [96.7,96.8) has 4 bin [96.8,96.9) has 9 bin [96.9,97.0) has 5 bin [97.0,97.1) has 6 bin [97.1,97.2) has 8 bin [97.2,97.3) has 6 bin [97.3,97.4) has 8 bin [97.4,97.5) has 10 bin [97.5,97.6) has 8 bin [97.6,97.7) has 8 bin [97.7,97.8) has 8 bin [97.8,97.9) has 3 bin [97.9,98.0) has 8 bin [98.0,98.1) has 7 bin [98.1,98.2) has 1 bin [98.2,98.3) has 6 bin [98.3,98.4) has 6 bin [98.4,98.5) has 3 bin [98.5,98.6) has 6 bin [98.6,98.7) has 9 bin [98.7,98.8) has 10 bin [98.8,98.9) has 16 bin [98.9,99.0) has 22 bin [99.0,99.1) has 23 bin [99.1,99.2) has 4 bin [99.3,99.4) has 1 bin [99.5,99.6) has 2 bin [99.6,99.7) has 1 bin [99.7,99.8) has 1 bin [99.8,99.9) has 2 bin [100.1,100.2) has 2 bin [100.2,100.3) has 1 bin [100.3,100.4) has 1 bin [100.4,100.5) has 2 bin [100.6,100.7) has 2 bin [101.0,101.1) has 1 bin [101.1,101.2) has 1 bin [101.2,101.3) has 1 bin [102.0,102.1) has 1 bin [102.1,102.2) has 1 bin [102.2,102.3) has 1 bin [102.3,102.4) has 3 bin [102.4,102.5) has 4 bin [104.3,104.4) has 1 bin [104.6,104.7) has 1 bin [104.8,104.9) has 2 bin [104.9,105.0) has 1 average z coordinate 64.1 for 19287620 element(s) point source id histogram with bin size 1.000000 bin 139 has 8418196 bin 140 has 2642486 bin 209 has 8226938 average point source id 168.994791788722495 for 19287620 element(s)