lasinfo (210611) report for 'AHN4T/41FZ1_06.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: 31927783 number of points by return: 24622263 4648681 2007797 552885 96157 scale factor x y z: 0.001 0.001 0.001 offset x y z: 249980 441230 0 min x y z: 249980.000 441230.000 37.906 max x y z: 251019.999 442519.999 71.218 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: 31927783 extended number of points by return: 24622263 4648681 2007797 552885 96157 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 37906 71218 intensity 56 3495 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 -3 user_data 6 7 point_source_ID 171 172 gps_time 324213651.586990 324214113.364333 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 28 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 -500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.53 18.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24622263 number of intermediate returns: 2664538 number of last returns: 24616625 number of single returns: 19975643 covered area in square units/kilounits: 1337312/1.34 point density: all returns 23.87 last only 18.41 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31927783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24622263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4648681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2007797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 552885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 96157 instead zero. overview over extended number of returns of given pulse: 19975643 5284918 4362561 1824936 427308 48661 3756 0 0 0 0 0 0 0 0 histogram of classification of points: 8267160 unclassified (1) 23497248 ground (2) 153226 building (6) 10133 water (9) 16 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2261889 +---> 784447 of those are unclassified (1) +---> 1449929 of those are ground (2) +---> 25615 of those are building (6) +---> 1898 of those are water (9) z coordinate histogram with bin size 0.100000 bin [37.9,38.0) has 86 bin [38.0,38.1) has 189 bin [38.1,38.2) has 257 bin [38.2,38.3) has 397 bin [38.3,38.4) has 735 bin [38.4,38.5) has 1042 bin [38.5,38.6) has 899 bin [38.6,38.7) has 1062 bin [38.7,38.8) has 1589 bin [38.8,38.9) has 2156 bin [38.9,39.0) has 5285 bin [39.0,39.1) has 11267 bin [39.1,39.2) has 19198 bin [39.2,39.3) has 17485 bin [39.3,39.4) has 18033 bin [39.4,39.5) has 20719 bin [39.5,39.6) has 27344 bin [39.6,39.7) has 39369 bin [39.7,39.8) has 57523 bin [39.8,39.9) has 71026 bin [39.9,40.0) has 80694 bin [40.0,40.1) has 111509 bin [40.1,40.2) has 118054 bin [40.2,40.3) has 202174 bin [40.3,40.4) has 228992 bin [40.4,40.5) has 306639 bin [40.5,40.6) has 291022 bin [40.6,40.7) has 347775 bin [40.7,40.8) has 435458 bin [40.8,40.9) has 492920 bin [40.9,41.0) has 612355 bin [41.0,41.1) has 616806 bin [41.1,41.2) has 637709 bin [41.2,41.3) has 656294 bin [41.3,41.4) has 755522 bin [41.4,41.5) has 795612 bin [41.5,41.6) has 891981 bin [41.6,41.7) has 942912 bin [41.7,41.8) has 1185665 bin [41.8,41.9) has 1175858 bin [41.9,42.0) has 1090645 bin [42.0,42.1) has 1011896 bin [42.1,42.2) has 936708 bin [42.2,42.3) has 1087809 bin [42.3,42.4) has 1248175 bin [42.4,42.5) has 1092177 bin [42.5,42.6) has 926495 bin [42.6,42.7) has 911389 bin [42.7,42.8) has 771225 bin [42.8,42.9) has 502724 bin [42.9,43.0) has 398151 bin [43.0,43.1) has 298635 bin [43.1,43.2) has 346270 bin [43.2,43.3) has 374655 bin [43.3,43.4) has 317752 bin [43.4,43.5) has 249485 bin [43.5,43.6) has 234375 bin [43.6,43.7) has 243980 bin [43.7,43.8) has 213498 bin [43.8,43.9) has 192816 bin [43.9,44.0) has 208157 bin [44.0,44.1) has 160738 bin [44.1,44.2) has 141382 bin [44.2,44.3) has 102204 bin [44.3,44.4) has 78957 bin [44.4,44.5) has 45292 bin [44.5,44.6) has 39083 bin [44.6,44.7) has 39378 bin [44.7,44.8) has 39214 bin [44.8,44.9) has 38138 bin [44.9,45.0) has 38042 bin [45.0,45.1) has 38194 bin [45.1,45.2) has 39569 bin [45.2,45.3) has 38290 bin [45.3,45.4) has 38574 bin [45.4,45.5) has 38727 bin [45.5,45.6) has 38754 bin [45.6,45.7) has 39057 bin [45.7,45.8) has 39461 bin [45.8,45.9) has 41903 bin [45.9,46.0) has 41993 bin [46.0,46.1) has 42866 bin [46.1,46.2) has 42969 bin [46.2,46.3) has 44647 bin [46.3,46.4) has 45455 bin [46.4,46.5) has 45419 bin [46.5,46.6) has 46788 bin [46.6,46.7) has 47514 bin [46.7,46.8) has 47340 bin [46.8,46.9) has 48364 bin [46.9,47.0) has 47803 bin [47.0,47.1) has 48164 bin [47.1,47.2) has 48536 bin [47.2,47.3) has 48467 bin [47.3,47.4) has 48593 bin [47.4,47.5) has 48312 bin [47.5,47.6) has 48005 bin [47.6,47.7) has 48155 bin [47.7,47.8) has 47565 bin [47.8,47.9) has 47495 bin [47.9,48.0) has 47267 bin [48.0,48.1) has 47353 bin [48.1,48.2) has 46528 bin [48.2,48.3) has 47149 bin [48.3,48.4) has 46313 bin [48.4,48.5) has 45880 bin [48.5,48.6) has 44944 bin [48.6,48.7) has 45078 bin [48.7,48.8) has 44601 bin [48.8,48.9) has 44902 bin [48.9,49.0) has 44432 bin [49.0,49.1) has 44264 bin [49.1,49.2) has 44375 bin [49.2,49.3) has 43766 bin [49.3,49.4) has 43005 bin [49.4,49.5) has 42413 bin [49.5,49.6) has 41855 bin [49.6,49.7) has 41331 bin [49.7,49.8) has 41705 bin [49.8,49.9) has 41139 bin [49.9,50.0) has 40860 bin [50.0,50.1) has 40989 bin [50.1,50.2) has 40885 bin [50.2,50.3) has 40433 bin [50.3,50.4) has 39824 bin [50.4,50.5) has 39567 bin [50.5,50.6) has 39036 bin [50.6,50.7) has 39103 bin [50.7,50.8) 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[58.4,58.5) has 39353 bin [58.5,58.6) has 39467 bin [58.6,58.7) has 39206 bin [58.7,58.8) has 38910 bin [58.8,58.9) has 38530 bin [58.9,59.0) has 38449 bin [59.0,59.1) has 38275 bin [59.1,59.2) has 38078 bin [59.2,59.3) has 37892 bin [59.3,59.4) has 37892 bin [59.4,59.5) has 37781 bin [59.5,59.6) has 37443 bin [59.6,59.7) has 37029 bin [59.7,59.8) has 36656 bin [59.8,59.9) has 36506 bin [59.9,60.0) has 36213 bin [60.0,60.1) has 36387 bin [60.1,60.2) has 35659 bin [60.2,60.3) has 35082 bin [60.3,60.4) has 34683 bin [60.4,60.5) has 34379 bin [60.5,60.6) has 34370 bin [60.6,60.7) has 33764 bin [60.7,60.8) has 33254 bin [60.8,60.9) has 32870 bin [60.9,61.0) has 32643 bin [61.0,61.1) has 31999 bin [61.1,61.2) has 31804 bin [61.2,61.3) has 31090 bin [61.3,61.4) has 30525 bin [61.4,61.5) has 30393 bin [61.5,61.6) has 29645 bin [61.6,61.7) has 29001 bin [61.7,61.8) has 28139 bin [61.8,61.9) has 27925 bin [61.9,62.0) has 27134 bin [62.0,62.1) has 26656 bin [62.1,62.2) has 26010 bin [62.2,62.3) 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[66.1,66.2) has 5185 bin [66.2,66.3) has 4908 bin [66.3,66.4) has 4479 bin [66.4,66.5) has 4204 bin [66.5,66.6) has 3969 bin [66.6,66.7) has 3623 bin [66.7,66.8) has 3383 bin [66.8,66.9) has 2907 bin [66.9,67.0) has 2713 bin [67.0,67.1) has 2547 bin [67.1,67.2) has 2309 bin [67.2,67.3) has 2112 bin [67.3,67.4) has 1917 bin [67.4,67.5) has 1781 bin [67.5,67.6) has 1462 bin [67.6,67.7) has 1328 bin [67.7,67.8) has 1070 bin [67.8,67.9) has 983 bin [67.9,68.0) has 845 bin [68.0,68.1) has 769 bin [68.1,68.2) has 650 bin [68.2,68.3) has 595 bin [68.3,68.4) has 533 bin [68.4,68.5) has 401 bin [68.5,68.6) has 334 bin [68.6,68.7) has 359 bin [68.7,68.8) has 274 bin [68.8,68.9) has 231 bin [68.9,69.0) has 195 bin [69.0,69.1) has 152 bin [69.1,69.2) has 141 bin [69.2,69.3) has 102 bin [69.3,69.4) has 76 bin [69.4,69.5) has 64 bin [69.5,69.6) has 70 bin [69.6,69.7) has 64 bin [69.7,69.8) has 49 bin [69.8,69.9) has 49 bin [69.9,70.0) has 35 bin [70.0,70.1) has 26 bin [70.1,70.2) has 23 bin [70.2,70.3) has 19 bin [70.3,70.4) has 21 bin [70.4,70.5) has 19 bin [70.5,70.6) has 17 bin [70.6,70.7) has 4 bin [70.7,70.8) has 2 bin [70.9,71.0) has 1 bin [71.2,71.3) has 1 average z coordinate 44.8 for 31927783 element(s) point source id histogram with bin size 1.000000 bin 171 has 14875370 bin 172 has 17052413 average point source id 171.534093237854933 for 31927783 element(s)