lasinfo (210611) report for 'AHN4T/32FZ2_14.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: 336/2022 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: 46027476 number of points by return: 27494885 14023191 3956274 515810 35548 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 464980 0 min x y z: 177980.000 464980.000 19.139 max x y z: 179019.999 466269.999 70.200 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: 46027476 extended number of points by return: 27494885 14023191 3956274 515810 35548 1698 70 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 19139 70200 intensity 56 1686 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -6 29 user_data 6 7 point_source_ID 111 112 gps_time 328694089.164255 328694686.536590 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 52 245 G 65 231 B 65 229 NIR 61 252 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.66 -0.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27494885 number of intermediate returns: 4507549 number of last returns: 27501694 number of single returns: 13476652 covered area in square units/kilounits: 1341600/1.34 point density: all returns 34.31 last only 20.50 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46027476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27494885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14023191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3956274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 515810 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35548 instead zero. overview over extended number of returns of given pulse: 13476652 20132210 10318834 1920246 169271 9792 471 0 0 0 0 0 0 0 0 histogram of classification of points: 22428063 unclassified (1) 23599413 ground (2) +-> flagged as extended overlap: 2745948 +---> 1310428 of those are unclassified (1) +---> 1435520 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [19.1,19.2) has 6 bin [19.2,19.3) has 7 bin [19.3,19.4) has 9 bin [19.4,19.5) has 35 bin [19.5,19.6) has 53 bin [19.6,19.7) has 42 bin [19.7,19.8) has 46 bin [19.8,19.9) has 78 bin [19.9,20.0) has 131 bin [20.0,20.1) has 291 bin [20.1,20.2) has 386 bin [20.2,20.3) has 429 bin [20.3,20.4) has 822 bin [20.4,20.5) has 22390 bin [20.5,20.6) has 94069 bin [20.6,20.7) has 87786 bin [20.7,20.8) has 189088 bin [20.8,20.9) has 247037 bin [20.9,21.0) has 278793 bin [21.0,21.1) has 269512 bin [21.1,21.2) has 269070 bin 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[47.4,47.5) has 2344 bin [47.5,47.6) has 2173 bin [47.6,47.7) has 1881 bin [47.7,47.8) has 1651 bin [47.8,47.9) has 1731 bin [47.9,48.0) has 1584 bin [48.0,48.1) has 1393 bin [48.1,48.2) has 1242 bin [48.2,48.3) has 1143 bin [48.3,48.4) has 1040 bin [48.4,48.5) has 921 bin [48.5,48.6) has 838 bin [48.6,48.7) has 802 bin [48.7,48.8) has 729 bin [48.8,48.9) has 722 bin [48.9,49.0) has 668 bin [49.0,49.1) has 618 bin [49.1,49.2) has 630 bin [49.2,49.3) has 528 bin [49.3,49.4) has 424 bin [49.4,49.5) has 409 bin [49.5,49.6) has 404 bin [49.6,49.7) has 280 bin [49.7,49.8) has 258 bin [49.8,49.9) has 190 bin [49.9,50.0) has 180 bin [50.0,50.1) has 219 bin [50.1,50.2) has 175 bin [50.2,50.3) has 168 bin [50.3,50.4) has 135 bin [50.4,50.5) has 122 bin [50.5,50.6) has 82 bin [50.6,50.7) has 76 bin [50.7,50.8) has 61 bin [50.8,50.9) has 55 bin [50.9,51.0) has 64 bin [51.0,51.1) has 68 bin [51.1,51.2) has 61 bin [51.2,51.3) has 49 bin [51.3,51.4) has 39 bin [51.4,51.5) has 20 bin [51.5,51.6) has 16 bin [51.6,51.7) has 13 bin [51.7,51.8) has 9 bin [51.8,51.9) has 9 bin [51.9,52.0) has 10 bin [52.0,52.1) has 4 bin [52.1,52.2) has 2 bin [52.2,52.3) has 2 bin [52.5,52.6) has 1 bin [60.0,60.1) has 2 bin [60.2,60.3) has 1 bin [60.3,60.4) has 2 bin [60.7,60.8) has 1 bin [61.2,61.3) has 1 bin [68.3,68.4) has 2 bin [68.7,68.8) has 1 bin [68.8,68.9) has 1 bin [69.3,69.4) has 1 bin [70.2,70.3) has 1 average z coordinate 28.7 for 46027476 element(s) point source id histogram with bin size 1.000000 bin 111 has 29618957 bin 112 has 16408519 average point source id 111.356493999366819 for 46027476 element(s)