lasinfo (210611) report for 'AHN4T/33AZ1_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: 337/2022 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: 39122475 number of points by return: 25383136 10248850 3006287 446203 36080 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 467480 0 min x y z: 179980.000 467480.000 26.537 max x y z: 181019.999 468769.999 82.791 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: 39122475 extended number of points by return: 25383136 10248850 3006287 446203 36080 1836 83 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 26537 82791 intensity 25 3480 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -29 29 user_data 6 7 point_source_ID 112 114 gps_time 328694620.678585 328696329.906452 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 58 255 B 61 255 NIR 48 250 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.79 18.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25383136 number of intermediate returns: 3494884 number of last returns: 25373299 number of single returns: 15128844 covered area in square units/kilounits: 1341576/1.34 point density: all returns 29.16 last only 18.91 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39122475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25383136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10248850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3006287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 446203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36080 instead zero. overview over extended number of returns of given pulse: 15128844 14480829 7686747 1643286 171652 10569 548 0 0 0 0 0 0 0 0 histogram of classification of points: 18220654 unclassified (1) 20901472 ground (2) 349 building (6) +-> flagged as extended overlap: 3435171 +---> 1719239 of those are unclassified (1) +---> 1715932 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [26.5,26.6) has 36 bin [26.6,26.7) has 1356 bin [26.7,26.8) has 5531 bin [26.8,26.9) has 10802 bin [26.9,27.0) has 20704 bin [27.0,27.1) has 33797 bin [27.1,27.2) has 50614 bin [27.2,27.3) has 67847 bin [27.3,27.4) has 77103 bin [27.4,27.5) has 80028 bin [27.5,27.6) has 87404 bin [27.6,27.7) has 95078 bin [27.7,27.8) has 114673 bin [27.8,27.9) has 134003 bin [27.9,28.0) has 139455 bin [28.0,28.1) has 166214 bin [28.1,28.2) has 212119 bin [28.2,28.3) has 259493 bin [28.3,28.4) has 295740 bin [28.4,28.5) has 313342 bin [28.5,28.6) has 338009 bin [28.6,28.7) has 339028 bin [28.7,28.8) has 357946 bin [28.8,28.9) has 364963 bin [28.9,29.0) has 384505 bin [29.0,29.1) has 450776 bin [29.1,29.2) has 547797 bin [29.2,29.3) has 622857 bin [29.3,29.4) has 635899 bin [29.4,29.5) has 684603 bin [29.5,29.6) has 766822 bin [29.6,29.7) has 823269 bin [29.7,29.8) has 814886 bin [29.8,29.9) has 812628 bin [29.9,30.0) has 864101 bin [30.0,30.1) has 881172 bin [30.1,30.2) has 885339 bin [30.2,30.3) has 840653 bin [30.3,30.4) has 816755 bin [30.4,30.5) has 802592 bin [30.5,30.6) has 771743 bin [30.6,30.7) has 671513 bin [30.7,30.8) has 637954 bin [30.8,30.9) has 593370 bin [30.9,31.0) has 487983 bin [31.0,31.1) has 376316 bin [31.1,31.2) has 316506 bin [31.2,31.3) has 289358 bin [31.3,31.4) has 268748 bin [31.4,31.5) has 243951 bin [31.5,31.6) has 224212 bin [31.6,31.7) has 215529 bin [31.7,31.8) has 213317 bin [31.8,31.9) has 208240 bin [31.9,32.0) has 202332 bin [32.0,32.1) has 193694 bin 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has 32264 bin [47.1,47.2) has 31449 bin [47.2,47.3) has 30709 bin [47.3,47.4) has 29795 bin [47.4,47.5) has 28941 bin [47.5,47.6) has 27858 bin [47.6,47.7) has 26675 bin [47.7,47.8) has 25676 bin [47.8,47.9) has 25064 bin [47.9,48.0) has 24368 bin [48.0,48.1) has 23667 bin [48.1,48.2) has 23233 bin [48.2,48.3) has 22759 bin [48.3,48.4) has 22183 bin [48.4,48.5) has 21615 bin [48.5,48.6) has 20634 bin [48.6,48.7) has 19908 bin [48.7,48.8) has 19044 bin [48.8,48.9) has 18533 bin [48.9,49.0) has 18107 bin [49.0,49.1) has 17403 bin [49.1,49.2) has 17000 bin [49.2,49.3) has 16673 bin [49.3,49.4) has 16187 bin [49.4,49.5) has 15840 bin [49.5,49.6) has 15722 bin [49.6,49.7) has 15022 bin [49.7,49.8) has 14772 bin [49.8,49.9) has 14210 bin [49.9,50.0) has 13685 bin [50.0,50.1) has 13452 bin [50.1,50.2) has 12980 bin [50.2,50.3) has 12540 bin [50.3,50.4) has 12067 bin [50.4,50.5) has 11449 bin [50.5,50.6) has 11082 bin [50.6,50.7) has 10784 bin [50.7,50.8) has 10355 bin [50.8,50.9) has 9941 bin 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has 214 bin [55.0,55.1) has 188 bin [55.1,55.2) has 147 bin [55.2,55.3) has 177 bin [55.3,55.4) has 146 bin [55.4,55.5) has 119 bin [55.5,55.6) has 114 bin [55.6,55.7) has 87 bin [55.7,55.8) has 81 bin [55.8,55.9) has 68 bin [55.9,56.0) has 69 bin [56.0,56.1) has 64 bin [56.1,56.2) has 53 bin [56.2,56.3) has 50 bin [56.3,56.4) has 29 bin [56.4,56.5) has 35 bin [56.5,56.6) has 29 bin [56.6,56.7) has 25 bin [56.7,56.8) has 7 bin [56.8,56.9) has 9 bin [56.9,57.0) has 2 bin [57.0,57.1) has 3 bin [57.1,57.2) has 1 bin [57.3,57.4) has 3 bin [57.5,57.6) has 1 bin [57.6,57.7) has 2 bin [57.8,57.9) has 2 bin [57.9,58.0) has 2 bin [58.0,58.1) has 1 bin [58.1,58.2) has 2 bin [58.2,58.3) has 4 bin [58.3,58.4) has 1 bin [58.6,58.7) has 1 bin [58.7,58.8) has 1 bin [58.8,58.9) has 1 bin [58.9,59.0) has 4 bin [59.0,59.1) has 2 bin [59.1,59.2) has 1 bin [59.2,59.3) has 1 bin [59.3,59.4) has 1 bin [59.7,59.8) has 2 bin [59.8,59.9) has 6 bin [59.9,60.0) has 6 bin [60.0,60.1) has 1 bin [60.1,60.2) has 2 bin [60.2,60.3) has 2 bin [60.3,60.4) has 3 bin [60.4,60.5) has 1 bin [60.5,60.6) has 1 bin [60.6,60.7) has 1 bin [60.7,60.8) has 2 bin [60.9,61.0) has 1 bin [61.0,61.1) has 4 bin [61.1,61.2) has 1 bin [61.2,61.3) has 1 bin [61.3,61.4) has 1 bin [61.5,61.6) has 1 bin [61.6,61.7) has 1 bin [61.7,61.8) has 1 bin [61.9,62.0) has 1 bin [62.3,62.4) has 2 bin [62.4,62.5) has 3 bin [62.6,62.7) has 1 bin [62.7,62.8) has 1 bin [62.8,62.9) has 2 bin [62.9,63.0) has 2 bin [63.0,63.1) has 1 bin [63.1,63.2) has 1 bin [63.3,63.4) has 1 bin [63.6,63.7) has 1 bin [63.7,63.8) has 3 bin [63.8,63.9) has 3 bin [63.9,64.0) has 2 bin [64.0,64.1) has 1 bin [64.4,64.5) has 2 bin [64.5,64.6) has 1 bin [64.6,64.7) has 2 bin [64.7,64.8) has 4 bin [64.8,64.9) has 1 bin [64.9,65.0) has 2 bin [65.2,65.3) has 1 bin [65.5,65.6) has 3 bin [65.8,65.9) has 1 bin [65.9,66.0) has 1 bin [66.0,66.1) has 5 bin [66.2,66.3) has 2 bin [66.3,66.4) has 1 bin [66.5,66.6) has 1 bin [67.0,67.1) has 1 bin [67.5,67.6) has 1 bin [67.6,67.7) has 1 bin [67.7,67.8) has 2 bin [67.8,67.9) has 2 bin [67.9,68.0) has 3 bin [68.1,68.2) has 2 bin [68.2,68.3) has 4 bin [68.3,68.4) has 2 bin [68.4,68.5) has 3 bin [68.5,68.6) has 1 bin [68.6,68.7) has 1 bin [69.0,69.1) has 1 bin [69.4,69.5) has 1 bin [69.6,69.7) has 1 bin [69.8,69.9) has 1 bin [69.9,70.0) has 1 bin [70.1,70.2) has 1 bin [70.3,70.4) has 3 bin [70.7,70.8) has 1 bin [70.9,71.0) has 1 bin [71.0,71.1) has 1 bin [71.2,71.3) has 1 bin [71.9,72.0) has 1 bin [72.0,72.1) has 1 bin [72.3,72.4) has 1 bin [72.4,72.5) has 2 bin [72.5,72.6) has 1 bin [72.9,73.0) has 1 bin [73.0,73.1) has 1 bin [73.7,73.8) has 2 bin [73.8,73.9) has 1 bin [74.0,74.1) has 1 bin [74.1,74.2) has 1 bin [74.4,74.5) has 1 bin [74.9,75.0) has 2 bin [75.0,75.1) has 1 bin [75.1,75.2) has 2 bin [75.2,75.3) has 1 bin [75.3,75.4) has 2 bin [75.4,75.5) has 2 bin [75.5,75.6) has 3 bin [75.6,75.7) has 1 bin [76.1,76.2) has 1 bin [76.4,76.5) has 1 bin [76.6,76.7) has 1 bin [76.9,77.0) has 1 bin [78.2,78.3) has 2 bin [78.4,78.5) has 1 bin [78.7,78.8) has 2 bin [78.8,78.9) has 4 bin [79.5,79.6) has 2 bin [79.6,79.7) has 1 bin [79.7,79.8) has 1 bin [79.9,80.0) has 1 bin [80.0,80.1) has 4 bin [80.2,80.3) has 3 bin [80.3,80.4) has 4 bin [80.4,80.5) has 4 bin [80.5,80.6) has 1 bin [80.6,80.7) has 2 bin [80.7,80.8) has 7 bin [80.8,80.9) has 6 bin [80.9,81.0) has 5 bin [81.1,81.2) has 2 bin [81.3,81.4) has 2 bin [81.4,81.5) has 2 bin [81.5,81.6) has 4 bin [81.6,81.7) has 3 bin [82.1,82.2) has 1 bin [82.3,82.4) has 1 bin [82.5,82.6) has 4 bin [82.6,82.7) has 2 bin [82.7,82.8) has 5 average z coordinate 34.0 for 39122475 element(s) point source id histogram with bin size 1.000000 bin 112 has 1297264 bin 113 has 34570892 bin 114 has 3254319 average point source id 113.050023803453129 for 39122475 element(s)