lasinfo (210611) report for 'AHN4T/52BZ2_24.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: 29808105 number of points by return: 26302871 2594994 772789 126177 11274 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 387480 0 min x y z: 197980.000 387480.000 22.147 max x y z: 199019.999 388769.999 53.876 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: 29808105 extended number of points by return: 26302871 2594994 772789 126177 11274 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 22147 53876 intensity 36 3879 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 -12 29 user_data 6 7 point_source_ID 96 97 gps_time 297858642.046073 297859516.070706 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 29 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0.36 38.79 ('Amplitude') attribute1 -16.69 22.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26302871 number of intermediate returns: 908357 number of last returns: 26296754 number of single returns: 23699877 covered area in square units/kilounits: 1339952/1.34 point density: all returns 22.25 last only 19.63 (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 29808105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26302871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2594994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 772789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 126177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11274 instead zero. overview over extended number of returns of given pulse: 23699877 3655363 1937664 459035 53555 2536 75 0 0 0 0 0 0 0 0 histogram of classification of points: 4482491 unclassified (1) 24516611 ground (2) 792254 building (6) 13023 water (9) 3726 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2010727 +---> 396274 of those are unclassified (1) +---> 1602825 of those are ground (2) +---> 8045 of those are building (6) +---> 3583 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.1,22.2) has 32 bin [22.2,22.3) has 2496 bin [22.3,22.4) has 6054 bin [22.4,22.5) has 9026 bin [22.5,22.6) has 14472 bin [22.6,22.7) has 12088 bin [22.7,22.8) has 16584 bin [22.8,22.9) has 22192 bin [22.9,23.0) has 54453 bin [23.0,23.1) has 209756 bin [23.1,23.2) has 269395 bin [23.2,23.3) has 485000 bin [23.3,23.4) has 601576 bin [23.4,23.5) has 617416 bin [23.5,23.6) has 545708 bin [23.6,23.7) has 463011 bin [23.7,23.8) has 452562 bin [23.8,23.9) has 670494 bin [23.9,24.0) has 1111776 bin [24.0,24.1) has 1418655 bin [24.1,24.2) has 1071002 bin [24.2,24.3) has 929868 bin [24.3,24.4) has 1013866 bin [24.4,24.5) has 968935 bin [24.5,24.6) has 928951 bin [24.6,24.7) has 835568 bin [24.7,24.8) has 779844 bin [24.8,24.9) has 629726 bin [24.9,25.0) has 442257 bin [25.0,25.1) has 365766 bin [25.1,25.2) has 405530 bin [25.2,25.3) has 429493 bin [25.3,25.4) has 382954 bin [25.4,25.5) has 436469 bin [25.5,25.6) has 654760 bin [25.6,25.7) has 970215 bin [25.7,25.8) has 990337 bin [25.8,25.9) has 1027535 bin [25.9,26.0) has 993846 bin [26.0,26.1) has 778303 bin [26.1,26.2) has 477098 bin [26.2,26.3) has 329624 bin [26.3,26.4) has 299483 bin [26.4,26.5) has 322540 bin [26.5,26.6) has 257984 bin [26.6,26.7) has 250173 bin [26.7,26.8) has 217716 bin [26.8,26.9) has 182416 bin [26.9,27.0) has 128974 bin [27.0,27.1) has 61758 bin [27.1,27.2) has 45293 bin [27.2,27.3) has 41736 bin [27.3,27.4) has 39736 bin [27.4,27.5) has 39200 bin [27.5,27.6) has 39948 bin [27.6,27.7) has 40053 bin [27.7,27.8) has 39213 bin [27.8,27.9) has 36779 bin [27.9,28.0) has 35949 bin [28.0,28.1) has 38411 bin [28.1,28.2) has 47886 bin [28.2,28.3) has 48641 bin [28.3,28.4) has 47749 bin [28.4,28.5) has 47834 bin [28.5,28.6) has 46174 bin [28.6,28.7) has 45461 bin [28.7,28.8) has 42718 bin [28.8,28.9) has 35861 bin [28.9,29.0) has 34164 bin [29.0,29.1) has 33125 bin [29.1,29.2) has 31616 bin [29.2,29.3) has 32392 bin [29.3,29.4) has 33273 bin [29.4,29.5) has 31927 bin [29.5,29.6) has 31042 bin [29.6,29.7) has 29149 bin [29.7,29.8) has 29282 bin [29.8,29.9) has 29222 bin [29.9,30.0) has 26469 bin [30.0,30.1) has 26745 bin [30.1,30.2) has 26243 bin [30.2,30.3) has 26787 bin [30.3,30.4) has 27125 bin [30.4,30.5) has 33487 bin [30.5,30.6) has 39797 bin [30.6,30.7) has 39014 bin [30.7,30.8) has 38894 bin [30.8,30.9) has 39408 bin [30.9,31.0) has 38691 bin [31.0,31.1) has 38666 bin [31.1,31.2) has 38635 bin [31.2,31.3) has 39150 bin [31.3,31.4) has 39122 bin [31.4,31.5) has 39389 bin [31.5,31.6) has 38300 bin [31.6,31.7) has 34665 bin [31.7,31.8) has 35891 bin [31.8,31.9) has 37437 bin [31.9,32.0) has 37628 bin [32.0,32.1) has 37336 bin [32.1,32.2) has 30770 bin [32.2,32.3) has 24935 bin [32.3,32.4) has 25172 bin [32.4,32.5) has 24850 bin [32.5,32.6) has 25116 bin [32.6,32.7) has 25369 bin [32.7,32.8) has 24951 bin [32.8,32.9) has 24833 bin [32.9,33.0) has 25094 bin [33.0,33.1) has 24546 bin [33.1,33.2) has 24032 bin [33.2,33.3) has 24546 bin [33.3,33.4) has 24449 bin [33.4,33.5) has 24430 bin [33.5,33.6) has 24507 bin [33.6,33.7) has 24481 bin [33.7,33.8) has 24615 bin [33.8,33.9) has 24495 bin [33.9,34.0) has 24142 bin [34.0,34.1) has 23969 bin [34.1,34.2) has 24115 bin [34.2,34.3) has 23185 bin [34.3,34.4) has 22978 bin [34.4,34.5) has 23006 bin [34.5,34.6) has 21666 bin [34.6,34.7) has 21993 bin [34.7,34.8) has 21862 bin [34.8,34.9) has 22107 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has 26468 bin [42.6,42.7) has 26039 bin [42.7,42.8) has 25842 bin [42.8,42.9) has 25502 bin [42.9,43.0) has 24996 bin [43.0,43.1) has 24354 bin [43.1,43.2) has 23679 bin [43.2,43.3) has 23566 bin [43.3,43.4) has 23226 bin [43.4,43.5) has 22843 bin [43.5,43.6) has 22356 bin [43.6,43.7) has 22109 bin [43.7,43.8) has 21547 bin [43.8,43.9) has 21388 bin [43.9,44.0) has 20522 bin [44.0,44.1) has 20427 bin [44.1,44.2) has 19859 bin [44.2,44.3) has 19301 bin [44.3,44.4) has 18912 bin [44.4,44.5) has 18083 bin [44.5,44.6) has 17943 bin [44.6,44.7) has 17618 bin [44.7,44.8) has 17097 bin [44.8,44.9) has 16384 bin [44.9,45.0) has 16069 bin [45.0,45.1) has 15610 bin [45.1,45.2) has 15552 bin [45.2,45.3) has 14779 bin [45.3,45.4) has 14009 bin [45.4,45.5) has 13791 bin [45.5,45.6) has 13080 bin [45.6,45.7) has 12869 bin [45.7,45.8) has 12496 bin [45.8,45.9) has 12262 bin [45.9,46.0) has 11802 bin [46.0,46.1) has 11193 bin [46.1,46.2) has 10767 bin [46.2,46.3) has 10214 bin [46.3,46.4) has 9672 bin [46.4,46.5) has 9366 bin [46.5,46.6) has 8717 bin [46.6,46.7) has 8515 bin [46.7,46.8) has 8151 bin [46.8,46.9) has 7692 bin [46.9,47.0) has 7328 bin [47.0,47.1) has 6990 bin [47.1,47.2) has 6563 bin [47.2,47.3) has 6238 bin [47.3,47.4) has 5781 bin [47.4,47.5) has 5637 bin [47.5,47.6) has 5199 bin [47.6,47.7) has 4872 bin [47.7,47.8) has 4776 bin [47.8,47.9) has 4572 bin [47.9,48.0) has 4192 bin [48.0,48.1) has 3946 bin [48.1,48.2) has 3797 bin [48.2,48.3) has 3646 bin [48.3,48.4) has 3440 bin [48.4,48.5) has 3125 bin [48.5,48.6) has 3010 bin [48.6,48.7) has 2763 bin [48.7,48.8) has 2655 bin [48.8,48.9) has 2556 bin [48.9,49.0) has 2447 bin [49.0,49.1) has 2294 bin [49.1,49.2) has 2184 bin [49.2,49.3) has 2061 bin [49.3,49.4) has 1879 bin [49.4,49.5) has 1824 bin [49.5,49.6) has 1807 bin [49.6,49.7) has 1487 bin [49.7,49.8) has 1387 bin [49.8,49.9) has 1381 bin [49.9,50.0) has 1313 bin [50.0,50.1) has 1225 bin [50.1,50.2) has 1152 bin [50.2,50.3) has 1005 bin [50.3,50.4) has 895 bin [50.4,50.5) has 823 bin [50.5,50.6) has 737 bin [50.6,50.7) has 721 bin [50.7,50.8) has 680 bin [50.8,50.9) has 637 bin [50.9,51.0) has 517 bin [51.0,51.1) has 441 bin [51.1,51.2) has 402 bin [51.2,51.3) has 359 bin [51.3,51.4) has 318 bin [51.4,51.5) has 278 bin [51.5,51.6) has 231 bin [51.6,51.7) has 229 bin [51.7,51.8) has 181 bin [51.8,51.9) has 172 bin [51.9,52.0) has 146 bin [52.0,52.1) has 98 bin [52.1,52.2) has 142 bin [52.2,52.3) has 101 bin [52.3,52.4) has 76 bin [52.4,52.5) has 87 bin [52.5,52.6) has 81 bin [52.6,52.7) has 53 bin [52.7,52.8) has 64 bin [52.8,52.9) has 52 bin [52.9,53.0) has 29 bin [53.0,53.1) has 36 bin [53.1,53.2) has 18 bin [53.2,53.3) has 26 bin [53.3,53.4) has 15 bin [53.4,53.5) has 15 bin [53.5,53.6) has 11 bin [53.6,53.7) has 2 bin [53.7,53.8) has 2 bin [53.8,53.9) has 2 average z coordinate 26.8 for 29808105 element(s) point source id histogram with bin size 1.000000 bin 96 has 11868420 bin 97 has 17939685 average point source id 96.601839164213899 for 29808105 element(s)