lasinfo (210611) report for 'AHN4T/31EN1_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: 179/2021 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: 124881129 number of points by return: 107415070 13754156 3132212 524279 55412 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 468730 0 min x y z: 122980.000 468730.000 -7.084 max x y z: 124019.999 470019.999 32.561 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: 124881129 extended number of points by return: 107415070 13754156 3132212 524279 55412 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 -7084 32561 intensity 0 4933 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 -32 36 user_data 6 8 point_source_ID 84 153 gps_time 269732935.812690 270214539.886510 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 23 255 B 5 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 6000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.9 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 107415070 number of intermediate returns: 3735093 number of last returns: 107148579 number of single returns: 93417613 covered area in square units/kilounits: 1309684/1.31 point density: all returns 95.35 last only 81.81 (per square units) spacing: all returns 0.10 last only 0.11 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 124881129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 107415070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13754156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3132212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 524279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 55412 instead zero. overview over extended number of returns of given pulse: 93417613 21433120 7866071 1884606 277727 1989 3 0 0 0 0 0 0 0 0 histogram of classification of points: 30450064 unclassified (1) 69975753 ground (2) 22971070 building (6) 1080089 water (9) 404153 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 7849644 +---> 1110176 of those are unclassified (1) +---> 5570943 of those are ground (2) +---> 1112103 of those are building (6) +---> 35669 of those are water (9) +---> 20753 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.1,-7.0) has 19 bin [-7.0,-6.9) has 70 bin [-6.9,-6.8) has 3510 bin [-6.8,-6.7) has 77444 bin [-6.7,-6.6) has 162571 bin [-6.6,-6.5) has 139715 bin [-6.5,-6.4) has 355723 bin [-6.4,-6.3) has 326383 bin [-6.3,-6.2) has 588969 bin [-6.2,-6.1) has 1285182 bin [-6.1,-6.0) has 1700665 bin [-6.0,-5.9) has 2657292 bin [-5.9,-5.8) has 3415122 bin [-5.8,-5.7) has 3662052 bin [-5.7,-5.6) has 4126377 bin [-5.6,-5.5) has 5032871 bin [-5.5,-5.4) has 4499714 bin [-5.4,-5.3) has 3560246 bin [-5.3,-5.2) has 2911643 bin [-5.2,-5.1) has 2285383 bin [-5.1,-5.0) has 2007365 bin [-5.0,-4.9) has 1820084 bin [-4.9,-4.8) has 1416153 bin [-4.8,-4.7) has 1143717 bin [-4.7,-4.6) has 1538903 bin [-4.6,-4.5) has 1275902 bin [-4.5,-4.4) has 681370 bin [-4.4,-4.3) has 602424 bin [-4.3,-4.2) has 610133 bin [-4.2,-4.1) has 613586 bin [-4.1,-4.0) has 600916 bin [-4.0,-3.9) has 573971 bin [-3.9,-3.8) has 578805 bin [-3.8,-3.7) has 562674 bin [-3.7,-3.6) has 584689 bin [-3.6,-3.5) has 558333 bin [-3.5,-3.4) has 545579 bin [-3.4,-3.3) has 536499 bin [-3.3,-3.2) has 559868 bin [-3.2,-3.1) has 583981 bin [-3.1,-3.0) has 498175 bin [-3.0,-2.9) has 487620 bin [-2.9,-2.8) has 522387 bin [-2.8,-2.7) has 572280 bin [-2.7,-2.6) has 626271 bin [-2.6,-2.5) has 594179 bin [-2.5,-2.4) has 583821 bin [-2.4,-2.3) has 631379 bin [-2.3,-2.2) has 874867 bin [-2.2,-2.1) has 2377807 bin [-2.1,-2.0) has 3093705 bin [-2.0,-1.9) has 4864334 bin [-1.9,-1.8) has 4964878 bin [-1.8,-1.7) has 3838858 bin [-1.7,-1.6) has 2757326 bin [-1.6,-1.5) has 1984566 bin [-1.5,-1.4) has 1587437 bin [-1.4,-1.3) has 1231650 bin [-1.3,-1.2) has 874574 bin [-1.2,-1.1) has 646052 bin [-1.1,-1.0) has 549489 bin [-1.0,-0.9) has 663342 bin [-0.9,-0.8) has 644995 bin [-0.8,-0.7) has 466613 bin [-0.7,-0.6) has 433754 bin [-0.6,-0.5) has 425995 bin [-0.5,-0.4) has 449217 bin [-0.4,-0.3) has 509423 bin [-0.3,-0.2) has 449384 bin [-0.2,-0.1) has 570518 bin [-0.1,0.0) has 590808 bin [0.0,0.1) has 604042 bin [0.1,0.2) has 690230 bin [0.2,0.3) has 644400 bin [0.3,0.4) has 548720 bin [0.4,0.5) has 622154 bin [0.5,0.6) has 558156 bin [0.6,0.7) has 555867 bin [0.7,0.8) has 526838 bin [0.8,0.9) has 511626 bin [0.9,1.0) has 505360 bin [1.0,1.1) has 523448 bin [1.1,1.2) has 557490 bin [1.2,1.3) has 534938 bin [1.3,1.4) has 603068 bin [1.4,1.5) has 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[26.1,26.2) has 9 bin [26.2,26.3) has 2 bin [26.3,26.4) has 2 bin [26.4,26.5) has 4 bin [26.5,26.6) has 6 bin [26.6,26.7) has 5 bin [26.7,26.8) has 7 bin [26.8,26.9) has 18 bin [26.9,27.0) has 8 bin [27.0,27.1) has 4 bin [27.1,27.2) has 3 bin [27.3,27.4) has 1 bin [27.4,27.5) has 3 bin [27.5,27.6) has 12 bin [27.6,27.7) has 27 bin [27.7,27.8) has 68 bin [27.8,27.9) has 40 bin [27.9,28.0) has 27 bin [28.0,28.1) has 38 bin [28.1,28.2) has 33 bin [28.2,28.3) has 29 bin [28.3,28.4) has 17 bin [28.4,28.5) has 29 bin [28.5,28.6) has 3 bin [28.6,28.7) has 1 bin [29.1,29.2) has 2 bin [29.2,29.3) has 1 bin [29.3,29.4) has 1 bin [29.5,29.6) has 1 bin [29.7,29.8) has 2 bin [29.9,30.0) has 1 bin [30.0,30.1) has 1 bin [30.1,30.2) has 1 bin [30.2,30.3) has 4 bin [30.6,30.7) has 2 bin [30.8,30.9) has 2 bin [30.9,31.0) has 3 bin [31.0,31.1) has 2 bin [31.1,31.2) has 14 bin [31.2,31.3) has 34 bin [31.3,31.4) has 3 bin [31.4,31.5) has 2 bin [31.7,31.8) has 1 bin [31.9,32.0) has 1 bin [32.1,32.2) has 4 bin [32.2,32.3) has 3 bin [32.3,32.4) has 7 bin [32.4,32.5) has 5 bin [32.5,32.6) has 2 average z coordinate -1.8 for 124881129 element(s) point source id histogram with bin size 1.000000 bin 84 has 32506812 bin 98 has 1222714 bin 99 has 31733073 bin 100 has 13407376 bin 151 has 14888180 bin 152 has 29181034 bin 153 has 1941940 average point source id 114.616670185613074 for 124881129 element(s)