lasinfo (210611) report for 'AHN4T/46CZ2_23.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: 27175071 number of points by return: 24742684 1688077 606697 123430 14183 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 399980 0 min x y z: 186980.000 399980.000 18.449 max x y z: 188019.999 401269.999 54.656 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: 27175071 extended number of points by return: 24742684 1688077 606697 123430 14183 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 18449 54656 intensity 0 4551 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 30 user_data 6 7 point_source_ID 82 84 gps_time 296126943.322007 296129462.983933 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 29 255 B 12 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 45.51 ('Amplitude') attribute1 -17 29.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24742684 number of intermediate returns: 746244 number of last returns: 24734810 number of single returns: 23048667 covered area in square units/kilounits: 1339952/1.34 point density: all returns 20.28 last only 18.46 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27175071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24742684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1688077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 606697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14183 instead zero. overview over extended number of returns of given pulse: 23048667 2165841 1451098 437838 65741 5278 608 0 0 0 0 0 0 0 0 histogram of classification of points: 2863666 unclassified (1) 23891284 ground (2) 358274 building (6) 61241 water (9) 606 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1889677 +---> 157464 of those are unclassified (1) +---> 1724419 of those are ground (2) +---> 3992 of those are building (6) +---> 3802 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.4,18.5) has 26 bin [18.5,18.6) has 2007 bin [18.6,18.7) has 13779 bin [18.7,18.8) has 10739 bin [18.8,18.9) has 5839 bin [18.9,19.0) has 7451 bin [19.0,19.1) has 9264 bin [19.1,19.2) has 13370 bin [19.2,19.3) has 29453 bin [19.3,19.4) has 40967 bin [19.4,19.5) has 49535 bin [19.5,19.6) has 210719 bin [19.6,19.7) has 976760 bin [19.7,19.8) has 1412849 bin [19.8,19.9) has 1737994 bin [19.9,20.0) has 2224758 bin [20.0,20.1) has 2136919 bin [20.1,20.2) has 2029829 bin [20.2,20.3) has 2385935 bin [20.3,20.4) has 2339347 bin [20.4,20.5) has 1680097 bin [20.5,20.6) has 1897024 bin [20.6,20.7) has 1497203 bin [20.7,20.8) has 969005 bin [20.8,20.9) has 730032 bin [20.9,21.0) has 527299 bin [21.0,21.1) has 452211 bin [21.1,21.2) has 350492 bin [21.2,21.3) has 247276 bin [21.3,21.4) has 111757 bin [21.4,21.5) has 58972 bin [21.5,21.6) has 37050 bin [21.6,21.7) has 25257 bin [21.7,21.8) has 22515 bin [21.8,21.9) has 22113 bin [21.9,22.0) has 20257 bin [22.0,22.1) has 20234 bin [22.1,22.2) has 19471 bin [22.2,22.3) has 18612 bin [22.3,22.4) has 18686 bin [22.4,22.5) has 18600 bin [22.5,22.6) has 18276 bin [22.6,22.7) has 19120 bin [22.7,22.8) has 18988 bin [22.8,22.9) has 19869 bin [22.9,23.0) has 21698 bin [23.0,23.1) has 22721 bin [23.1,23.2) has 22865 bin [23.2,23.3) has 22277 bin [23.3,23.4) has 22529 bin [23.4,23.5) has 21316 bin [23.5,23.6) has 20983 bin 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has 810 bin [47.2,47.3) has 805 bin [47.3,47.4) has 798 bin [47.4,47.5) has 862 bin [47.5,47.6) has 839 bin [47.6,47.7) has 784 bin [47.7,47.8) has 801 bin [47.8,47.9) has 775 bin [47.9,48.0) has 796 bin [48.0,48.1) has 785 bin [48.1,48.2) has 767 bin [48.2,48.3) has 730 bin [48.3,48.4) has 766 bin [48.4,48.5) has 688 bin [48.5,48.6) has 708 bin [48.6,48.7) has 664 bin [48.7,48.8) has 679 bin [48.8,48.9) has 626 bin [48.9,49.0) has 639 bin [49.0,49.1) has 606 bin [49.1,49.2) has 638 bin [49.2,49.3) has 587 bin [49.3,49.4) has 628 bin [49.4,49.5) has 565 bin [49.5,49.6) has 611 bin [49.6,49.7) has 573 bin [49.7,49.8) has 580 bin [49.8,49.9) has 546 bin [49.9,50.0) has 506 bin [50.0,50.1) has 515 bin [50.1,50.2) has 464 bin [50.2,50.3) has 495 bin [50.3,50.4) has 471 bin [50.4,50.5) has 426 bin [50.5,50.6) has 456 bin [50.6,50.7) has 472 bin [50.7,50.8) has 407 bin [50.8,50.9) has 451 bin [50.9,51.0) has 423 bin [51.0,51.1) has 422 bin [51.1,51.2) has 408 bin [51.2,51.3) has 362 bin [51.3,51.4) has 329 bin [51.4,51.5) has 348 bin [51.5,51.6) has 359 bin [51.6,51.7) has 415 bin [51.7,51.8) has 355 bin [51.8,51.9) has 344 bin [51.9,52.0) has 307 bin [52.0,52.1) has 290 bin [52.1,52.2) has 239 bin [52.2,52.3) has 242 bin [52.3,52.4) has 230 bin [52.4,52.5) has 202 bin [52.5,52.6) has 211 bin [52.6,52.7) has 192 bin [52.7,52.8) has 160 bin [52.8,52.9) has 150 bin [52.9,53.0) has 152 bin [53.0,53.1) has 136 bin [53.1,53.2) has 126 bin [53.2,53.3) has 117 bin [53.3,53.4) has 107 bin [53.4,53.5) has 69 bin [53.5,53.6) has 60 bin [53.6,53.7) has 30 bin [53.7,53.8) has 46 bin [53.8,53.9) has 30 bin [53.9,54.0) has 22 bin [54.0,54.1) has 24 bin [54.1,54.2) has 16 bin [54.2,54.3) has 13 bin [54.3,54.4) has 7 bin [54.4,54.5) has 5 bin [54.5,54.6) has 3 bin [54.6,54.7) has 1 average z coordinate 21.3 for 27175071 element(s) point source id histogram with bin size 1.000000 bin 82 has 5399132 bin 83 has 21297317 bin 84 has 478622 average point source id 82.818932947774087 for 27175071 element(s)