lasinfo (210611) report for 'AHN4T/43FZ2_20.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: 27/2022 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: 26965937 number of points by return: 23969675 2165945 659604 149100 21613 scale factor x y z: 0.001 0.001 0.001 offset x y z: 98980 413730 0 min x y z: 98980.000 413730.000 -2.029 max x y z: 100019.999 415019.999 28.853 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: 26965937 extended number of points by return: 23969675 2165945 659604 149100 21613 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 -2029 28853 intensity 21 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 -10 32 user_data 6 7 point_source_ID 55 56 gps_time 260021439.599858 260023003.299302 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 252 B 0 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5333 extended_scanner_channel 0 0 attribute0 0.21 50.29 ('Amplitude') attribute1 -15.81 35.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23969675 number of intermediate returns: 833814 number of last returns: 23955650 number of single returns: 21793202 covered area in square units/kilounits: 1307160/1.31 point density: all returns 20.63 last only 18.33 (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 26965937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23969675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2165945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 659604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 149100 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21613 instead zero. overview over extended number of returns of given pulse: 21793202 3020086 1533525 510861 98052 9521 690 0 0 0 0 0 0 0 0 histogram of classification of points: 5324834 unclassified (1) 15699748 ground (2) 723426 building (6) 5155549 water (9) 62380 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1624783 +---> 233731 of those are unclassified (1) +---> 943537 of those are ground (2) +---> 447515 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 6 bin [-2.0,-1.9) has 635 bin [-1.9,-1.8) has 10173 bin [-1.8,-1.7) has 10538 bin [-1.7,-1.6) has 15195 bin [-1.6,-1.5) has 22742 bin [-1.5,-1.4) has 26967 bin [-1.4,-1.3) has 25777 bin [-1.3,-1.2) has 27420 bin [-1.2,-1.1) has 30309 bin [-1.1,-1.0) has 92557 bin [-1.0,-0.9) has 300124 bin [-0.9,-0.8) has 475485 bin [-0.8,-0.7) has 632400 bin [-0.7,-0.6) has 589264 bin [-0.6,-0.5) has 587381 bin [-0.5,-0.4) has 674258 bin [-0.4,-0.3) has 715796 bin [-0.3,-0.2) has 671763 bin [-0.2,-0.1) has 530070 bin [-0.1,0.0) has 728540 bin [0.0,0.1) has 1463002 bin [0.1,0.2) has 1503616 bin [0.2,0.3) has 921425 bin [0.3,0.4) has 642428 bin [0.4,0.5) has 501336 bin [0.5,0.6) has 364446 bin [0.6,0.7) has 287330 bin [0.7,0.8) has 969686 bin [0.8,0.9) has 3920054 bin [0.9,1.0) has 1183362 bin [1.0,1.1) has 553032 bin [1.1,1.2) has 503144 bin [1.2,1.3) has 401669 bin [1.3,1.4) has 349604 bin [1.4,1.5) has 262638 bin [1.5,1.6) has 213598 bin [1.6,1.7) has 199488 bin [1.7,1.8) has 230165 bin [1.8,1.9) has 267666 bin [1.9,2.0) has 227122 bin [2.0,2.1) has 225062 bin [2.1,2.2) has 201088 bin [2.2,2.3) has 194824 bin [2.3,2.4) has 177869 bin [2.4,2.5) has 160546 bin [2.5,2.6) has 161130 bin [2.6,2.7) has 152617 bin [2.7,2.8) has 132042 bin [2.8,2.9) has 116270 bin [2.9,3.0) has 116152 bin [3.0,3.1) has 138471 bin [3.1,3.2) has 119831 bin [3.2,3.3) has 102114 bin [3.3,3.4) has 95882 bin 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[23.5,23.6) has 686 bin [23.6,23.7) has 634 bin [23.7,23.8) has 650 bin [23.8,23.9) has 589 bin [23.9,24.0) has 439 bin [24.0,24.1) has 488 bin [24.1,24.2) has 481 bin [24.2,24.3) has 398 bin [24.3,24.4) has 353 bin [24.4,24.5) has 304 bin [24.5,24.6) has 242 bin [24.6,24.7) has 200 bin [24.7,24.8) has 193 bin [24.8,24.9) has 140 bin [24.9,25.0) has 115 bin [25.0,25.1) has 98 bin [25.1,25.2) has 83 bin [25.2,25.3) has 70 bin [25.3,25.4) has 47 bin [25.4,25.5) has 55 bin [25.5,25.6) has 51 bin [25.6,25.7) has 30 bin [25.7,25.8) has 28 bin [25.8,25.9) has 33 bin [25.9,26.0) has 27 bin [26.0,26.1) has 21 bin [26.1,26.2) has 33 bin [26.2,26.3) has 13 bin [26.3,26.4) has 21 bin [26.4,26.5) has 14 bin [26.5,26.6) has 23 bin [26.6,26.7) has 16 bin [26.7,26.8) has 15 bin [26.8,26.9) has 13 bin [26.9,27.0) has 12 bin [27.0,27.1) has 10 bin [27.1,27.2) has 15 bin [27.2,27.3) has 11 bin [27.3,27.4) has 13 bin [27.4,27.5) has 10 bin [27.5,27.6) has 14 bin [27.6,27.7) has 9 bin [27.7,27.8) has 8 bin [27.8,27.9) has 14 bin [27.9,28.0) has 4 bin [28.0,28.1) has 4 bin [28.1,28.2) has 5 bin [28.2,28.3) has 5 bin [28.3,28.4) has 2 bin [28.4,28.5) has 3 bin [28.5,28.6) has 4 bin [28.6,28.7) has 3 bin [28.7,28.8) has 2 bin [28.8,28.9) has 2 average z coordinate 1.6 for 26965937 element(s) point source id histogram with bin size 1.000000 bin 55 has 8163981 bin 56 has 18801956 average point source id 55.697248384137367 for 26965937 element(s)