lasinfo (210611) report for 'AHN4T/26EZ1_01.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: 178/2021 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: 56835429 number of points by return: 55677721 889255 228294 36675 3484 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 492480 0 min x y z: 159980.000 492480.000 -6.488 max x y z: 161019.999 493769.999 23.071 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: 56835429 extended number of points by return: 55677721 889255 228294 36675 3484 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 -6488 23071 intensity 56 3627 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 34 user_data 6 7 point_source_ID 128 130 gps_time 270123637.215168 270126264.535880 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 34 255 B 36 251 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.56 36.27 ('Amplitude') attribute1 -15.25 21.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 55677721 number of intermediate returns: 265977 number of last returns: 55674140 number of single returns: 54782409 covered area in square units/kilounits: 1330596/1.33 point density: all returns 42.71 last only 41.84 (per square units) spacing: all returns 0.15 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56835429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 55677721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 889255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 228294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3484 instead zero. overview over extended number of returns of given pulse: 54782409 1331860 572794 131265 17081 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1458116 unclassified (1) 54848012 ground (2) 283668 building (6) 245270 water (9) 363 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3861829 +---> 236394 of those are unclassified (1) +---> 3621656 of those are ground (2) +---> 3779 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 127 bin [-6.4,-6.3) has 20557 bin [-6.3,-6.2) has 180705 bin [-6.2,-6.1) has 57289 bin [-6.1,-6.0) has 31604 bin [-6.0,-5.9) has 24867 bin [-5.9,-5.8) has 38896 bin [-5.8,-5.7) has 93331 bin [-5.7,-5.6) has 88815 bin [-5.6,-5.5) has 96965 bin [-5.5,-5.4) has 92227 bin [-5.4,-5.3) has 98968 bin [-5.3,-5.2) has 98754 bin [-5.2,-5.1) has 102134 bin [-5.1,-5.0) has 104525 bin [-5.0,-4.9) has 95043 bin [-4.9,-4.8) has 92145 bin [-4.8,-4.7) has 99145 bin [-4.7,-4.6) has 122804 bin [-4.6,-4.5) has 105772 bin [-4.5,-4.4) has 181397 bin [-4.4,-4.3) has 587616 bin [-4.3,-4.2) has 3278765 bin [-4.2,-4.1) has 7782945 bin [-4.1,-4.0) has 15061635 bin [-4.0,-3.9) has 10174202 bin [-3.9,-3.8) has 3442976 bin [-3.8,-3.7) has 3512201 bin [-3.7,-3.6) has 3134988 bin [-3.6,-3.5) has 1103104 bin [-3.5,-3.4) has 415067 bin [-3.4,-3.3) has 220674 bin [-3.3,-3.2) has 190589 bin [-3.2,-3.1) has 163332 bin [-3.1,-3.0) has 158271 bin [-3.0,-2.9) has 156562 bin [-2.9,-2.8) has 145736 bin [-2.8,-2.7) has 141524 bin [-2.7,-2.6) has 129522 bin [-2.6,-2.5) has 107857 bin [-2.5,-2.4) has 95940 bin [-2.4,-2.3) has 92313 bin [-2.3,-2.2) has 93759 bin [-2.2,-2.1) has 113052 bin [-2.1,-2.0) has 118226 bin [-2.0,-1.9) has 116052 bin [-1.9,-1.8) has 113916 bin [-1.8,-1.7) has 111200 bin [-1.7,-1.6) has 102523 bin [-1.6,-1.5) has 94901 bin [-1.5,-1.4) has 82367 bin [-1.4,-1.3) has 65593 bin [-1.3,-1.2) has 58174 bin 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53954 bin [2.9,3.0) has 54160 bin [3.0,3.1) has 54617 bin [3.1,3.2) has 55797 bin [3.2,3.3) has 57975 bin [3.3,3.4) has 60010 bin [3.4,3.5) has 64711 bin [3.5,3.6) has 83175 bin [3.6,3.7) has 142013 bin [3.7,3.8) has 90324 bin [3.8,3.9) has 12938 bin [3.9,4.0) has 8982 bin [4.0,4.1) has 8995 bin [4.1,4.2) has 9199 bin [4.2,4.3) has 9472 bin [4.3,4.4) has 9383 bin [4.4,4.5) has 9335 bin [4.5,4.6) has 8772 bin [4.6,4.7) has 8552 bin [4.7,4.8) has 8605 bin [4.8,4.9) has 8065 bin [4.9,5.0) has 7847 bin [5.0,5.1) has 8038 bin [5.1,5.2) has 7722 bin [5.2,5.3) has 7524 bin [5.3,5.4) has 7723 bin [5.4,5.5) has 7694 bin [5.5,5.6) has 7680 bin [5.6,5.7) has 7878 bin [5.7,5.8) has 7817 bin [5.8,5.9) has 7935 bin [5.9,6.0) has 7977 bin [6.0,6.1) has 7872 bin [6.1,6.2) has 7816 bin [6.2,6.3) has 7784 bin [6.3,6.4) has 8448 bin [6.4,6.5) has 7485 bin [6.5,6.6) has 6796 bin [6.6,6.7) has 6943 bin [6.7,6.8) has 7958 bin [6.8,6.9) has 7530 bin [6.9,7.0) has 7781 bin [7.0,7.1) has 7690 bin [7.1,7.2) has 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[19.4,19.5) has 541 bin [19.5,19.6) has 544 bin [19.6,19.7) has 525 bin [19.7,19.8) has 439 bin [19.8,19.9) has 430 bin [19.9,20.0) has 421 bin [20.0,20.1) has 319 bin [20.1,20.2) has 337 bin [20.2,20.3) has 293 bin [20.3,20.4) has 286 bin [20.4,20.5) has 259 bin [20.5,20.6) has 208 bin [20.6,20.7) has 219 bin [20.7,20.8) has 182 bin [20.8,20.9) has 169 bin [20.9,21.0) has 178 bin [21.0,21.1) has 164 bin [21.1,21.2) has 115 bin [21.2,21.3) has 114 bin [21.3,21.4) has 91 bin [21.4,21.5) has 80 bin [21.5,21.6) has 74 bin [21.6,21.7) has 76 bin [21.7,21.8) has 60 bin [21.8,21.9) has 46 bin [21.9,22.0) has 26 bin [22.0,22.1) has 24 bin [22.1,22.2) has 22 bin [22.2,22.3) has 10 bin [22.3,22.4) has 9 bin [22.4,22.5) has 7 bin [22.6,22.7) has 3 bin [22.9,23.0) has 1 bin [23.0,23.1) has 1 average z coordinate -3.5 for 56835429 element(s) point source id histogram with bin size 1.000000 bin 128 has 3285990 bin 129 has 43809650 bin 130 has 9739789 average point source id 129.113552393525538 for 56835429 element(s)