lasinfo (210611) report for 'AHN4T/31FZ2_12.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: 45528101 number of points by return: 37327193 6156719 1756388 264618 23183 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 464980 0 min x y z: 135980.000 464980.000 -1.346 max x y z: 137019.999 466269.999 28.960 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: 45528101 extended number of points by return: 37327193 6156719 1756388 264618 23183 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 -1346 28960 intensity 59 4849 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 -35 33 user_data 6 7 point_source_ID 154 156 gps_time 270215162.879280 270217359.188531 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 251 G 16 255 B 6 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 attribute0 0.59 48.49 ('Amplitude') attribute1 -15.36 32.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37327193 number of intermediate returns: 2043765 number of last returns: 37307359 number of single returns: 31150216 covered area in square units/kilounits: 1185632/1.19 point density: all returns 38.40 last only 31.47 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45528101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37327193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6156719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1756388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 264618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23183 instead zero. overview over extended number of returns of given pulse: 31150216 8813366 4481287 967108 115636 483 5 0 0 0 0 0 0 0 0 histogram of classification of points: 10345484 unclassified (1) 34155872 ground (2) 8496 building (6) 1016836 water (9) 1413 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2684768 +---> 313013 of those are unclassified (1) +---> 2174098 of those are ground (2) +---> 197175 of those are water (9) +---> 482 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 38 bin [-1.3,-1.2) has 9810 bin [-1.2,-1.1) has 1012903 bin [-1.1,-1.0) has 6397300 bin [-1.0,-0.9) has 4864131 bin [-0.9,-0.8) has 3862147 bin [-0.8,-0.7) has 4387535 bin [-0.7,-0.6) has 4545256 bin [-0.6,-0.5) has 3571289 bin [-0.5,-0.4) has 2694992 bin [-0.4,-0.3) has 1941902 bin [-0.3,-0.2) has 1120817 bin [-0.2,-0.1) has 610416 bin [-0.1,0.0) has 443816 bin [0.0,0.1) has 303717 bin [0.1,0.2) has 250255 bin [0.2,0.3) has 185087 bin [0.3,0.4) has 147170 bin [0.4,0.5) has 122127 bin [0.5,0.6) has 103210 bin [0.6,0.7) has 97381 bin [0.7,0.8) has 95327 bin [0.8,0.9) has 93870 bin [0.9,1.0) has 94101 bin [1.0,1.1) has 92622 bin [1.1,1.2) has 92433 bin [1.2,1.3) has 92299 bin [1.3,1.4) has 92158 bin [1.4,1.5) has 90723 bin [1.5,1.6) has 90526 bin [1.6,1.7) has 90249 bin [1.7,1.8) has 89726 bin [1.8,1.9) has 89309 bin [1.9,2.0) has 89436 bin [2.0,2.1) has 87291 bin [2.1,2.2) has 86211 bin [2.2,2.3) has 86491 bin [2.3,2.4) has 86409 bin [2.4,2.5) has 86931 bin [2.5,2.6) has 86295 bin [2.6,2.7) has 85058 bin [2.7,2.8) has 84895 bin [2.8,2.9) has 84688 bin [2.9,3.0) has 84101 bin [3.0,3.1) has 82420 bin [3.1,3.2) has 82357 bin [3.2,3.3) has 80572 bin [3.3,3.4) has 79981 bin [3.4,3.5) has 78719 bin [3.5,3.6) has 78385 bin [3.6,3.7) has 77071 bin [3.7,3.8) has 77316 bin [3.8,3.9) has 77119 bin [3.9,4.0) has 75920 bin 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53865 bin [8.2,8.3) has 53763 bin [8.3,8.4) has 54236 bin [8.4,8.5) has 54366 bin [8.5,8.6) has 53871 bin [8.6,8.7) has 54102 bin [8.7,8.8) has 54121 bin [8.8,8.9) has 54112 bin [8.9,9.0) has 54199 bin [9.0,9.1) has 54729 bin [9.1,9.2) has 54945 bin [9.2,9.3) has 54698 bin [9.3,9.4) has 54861 bin [9.4,9.5) has 54214 bin [9.5,9.6) has 53001 bin [9.6,9.7) has 53059 bin [9.7,9.8) has 52428 bin [9.8,9.9) has 51739 bin [9.9,10.0) has 52486 bin [10.0,10.1) has 51698 bin [10.1,10.2) has 51052 bin [10.2,10.3) has 51199 bin [10.3,10.4) has 50394 bin [10.4,10.5) has 49675 bin [10.5,10.6) has 49091 bin [10.6,10.7) has 49087 bin [10.7,10.8) has 48309 bin [10.8,10.9) has 48533 bin [10.9,11.0) has 48089 bin [11.0,11.1) has 47940 bin [11.1,11.2) has 47793 bin [11.2,11.3) has 46727 bin [11.3,11.4) has 45583 bin [11.4,11.5) has 44666 bin [11.5,11.6) has 43678 bin [11.6,11.7) has 43106 bin [11.7,11.8) has 42504 bin [11.8,11.9) has 41443 bin [11.9,12.0) has 40429 bin [12.0,12.1) has 39485 bin [12.1,12.2) 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has 5196 bin [20.0,20.1) has 4968 bin [20.1,20.2) has 4842 bin [20.2,20.3) has 4852 bin [20.3,20.4) has 4497 bin [20.4,20.5) has 4352 bin [20.5,20.6) has 4288 bin [20.6,20.7) has 4054 bin [20.7,20.8) has 4046 bin [20.8,20.9) has 4005 bin [20.9,21.0) has 3858 bin [21.0,21.1) has 3768 bin [21.1,21.2) has 3723 bin [21.2,21.3) has 3673 bin [21.3,21.4) has 3519 bin [21.4,21.5) has 3467 bin [21.5,21.6) has 3373 bin [21.6,21.7) has 3333 bin [21.7,21.8) has 3259 bin [21.8,21.9) has 3058 bin [21.9,22.0) has 3058 bin [22.0,22.1) has 2757 bin [22.1,22.2) has 2831 bin [22.2,22.3) has 2814 bin [22.3,22.4) has 2686 bin [22.4,22.5) has 2609 bin [22.5,22.6) has 2576 bin [22.6,22.7) has 2554 bin [22.7,22.8) has 2432 bin [22.8,22.9) has 2363 bin [22.9,23.0) has 2246 bin [23.0,23.1) has 2135 bin [23.1,23.2) has 2100 bin [23.2,23.3) has 2063 bin [23.3,23.4) has 1925 bin [23.4,23.5) has 1945 bin [23.5,23.6) has 1787 bin [23.6,23.7) has 1767 bin [23.7,23.8) has 1669 bin [23.8,23.9) has 1631 bin [23.9,24.0) has 1482 bin [24.0,24.1) has 1408 bin [24.1,24.2) has 1350 bin [24.2,24.3) has 1275 bin [24.3,24.4) has 1234 bin [24.4,24.5) has 1221 bin [24.5,24.6) has 1139 bin [24.6,24.7) has 1127 bin [24.7,24.8) has 1012 bin [24.8,24.9) has 937 bin [24.9,25.0) has 893 bin [25.0,25.1) has 889 bin [25.1,25.2) has 865 bin [25.2,25.3) has 809 bin [25.3,25.4) has 677 bin [25.4,25.5) has 600 bin [25.5,25.6) has 558 bin [25.6,25.7) has 507 bin [25.7,25.8) has 420 bin [25.8,25.9) has 389 bin [25.9,26.0) has 340 bin [26.0,26.1) has 302 bin [26.1,26.2) has 290 bin [26.2,26.3) has 243 bin [26.3,26.4) has 230 bin [26.4,26.5) has 223 bin [26.5,26.6) has 164 bin [26.6,26.7) has 135 bin [26.7,26.8) has 122 bin [26.8,26.9) has 112 bin [26.9,27.0) has 107 bin [27.0,27.1) has 94 bin [27.1,27.2) has 89 bin [27.2,27.3) has 73 bin [27.3,27.4) has 66 bin [27.4,27.5) has 54 bin [27.5,27.6) has 43 bin [27.6,27.7) has 24 bin [27.7,27.8) has 18 bin [27.8,27.9) has 18 bin [27.9,28.0) has 8 bin [28.0,28.1) has 13 bin [28.1,28.2) has 8 bin [28.2,28.3) has 7 bin [28.3,28.4) has 2 bin [28.4,28.5) has 2 bin [28.5,28.6) has 3 bin [28.7,28.8) has 1 bin [28.9,29.0) has 2 average z coordinate 0.8 for 45528101 element(s) point source id histogram with bin size 1.000000 bin 154 has 65 bin 155 has 28629204 bin 156 has 16898832 average point source id 155.371172234923648 for 45528101 element(s)