lasinfo (210611) report for 'AHN4T/19HZ1_13.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: 177/2021 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: 26989533 number of points by return: 23608499 2235461 869516 273344 2713 scale factor x y z: 0.001 0.001 0.001 offset x y z: 131980 502480 0 min x y z: 131980.000 502480.000 -2.822 max x y z: 133019.999 503769.999 39.082 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: 26989533 extended number of points by return: 23608499 2235461 869516 273344 2713 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 -2822 39082 intensity 19 4992 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 -29 11 user_data 8 9 point_source_ID 192 193 gps_time 270196988.437029 270197309.169133 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 42 255 B 36 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.14 32.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23608499 number of intermediate returns: 1155736 number of last returns: 23540006 number of single returns: 21314708 covered area in square units/kilounits: 1287396/1.29 point density: all returns 20.96 last only 18.28 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26989533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23608499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2235461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 869516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 273344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2713 instead zero. overview over extended number of returns of given pulse: 21314708 2772401 1797965 1090748 13306 405 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4714821 unclassified (1) 19206987 ground (2) 2759594 building (6) 279572 water (9) 28559 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1732918 +---> 271594 of those are unclassified (1) +---> 1211475 of those are ground (2) +---> 210932 of those are building (6) +---> 37442 of those are water (9) +---> 1475 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 9 bin [-2.8,-2.7) has 1891 bin [-2.7,-2.6) has 29282 bin [-2.6,-2.5) has 24722 bin [-2.5,-2.4) has 151642 bin [-2.4,-2.3) has 250124 bin [-2.3,-2.2) has 474840 bin [-2.2,-2.1) has 1855837 bin [-2.1,-2.0) has 5056482 bin [-2.0,-1.9) has 3524706 bin [-1.9,-1.8) has 613625 bin [-1.8,-1.7) has 239366 bin [-1.7,-1.6) has 223877 bin [-1.6,-1.5) has 212522 bin [-1.5,-1.4) has 319996 bin [-1.4,-1.3) has 322312 bin [-1.3,-1.2) has 382906 bin [-1.2,-1.1) has 524770 bin [-1.1,-1.0) has 630798 bin [-1.0,-0.9) has 377457 bin [-0.9,-0.8) has 311005 bin [-0.8,-0.7) has 488043 bin [-0.7,-0.6) has 353466 bin [-0.6,-0.5) has 456175 bin [-0.5,-0.4) has 443366 bin [-0.4,-0.3) has 240833 bin [-0.3,-0.2) has 208273 bin [-0.2,-0.1) has 186474 bin [-0.1,0.0) has 207522 bin [0.0,0.1) has 217948 bin [0.1,0.2) has 238047 bin [0.2,0.3) has 235016 bin [0.3,0.4) has 220380 bin [0.4,0.5) has 192784 bin [0.5,0.6) has 179168 bin [0.6,0.7) has 192100 bin [0.7,0.8) has 212671 bin [0.8,0.9) has 192517 bin [0.9,1.0) has 163982 bin [1.0,1.1) has 129160 bin [1.1,1.2) has 113756 bin [1.2,1.3) has 95309 bin [1.3,1.4) has 74086 bin [1.4,1.5) has 71900 bin [1.5,1.6) has 87902 bin [1.6,1.7) has 79447 bin [1.7,1.8) has 77926 bin [1.8,1.9) has 70796 bin [1.9,2.0) has 70059 bin [2.0,2.1) has 88221 bin [2.1,2.2) has 144147 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4934 bin [18.3,18.4) has 4789 bin [18.4,18.5) has 4681 bin [18.5,18.6) has 4534 bin [18.6,18.7) has 4311 bin [18.7,18.8) has 4266 bin [18.8,18.9) has 4069 bin [18.9,19.0) has 3766 bin [19.0,19.1) has 3758 bin [19.1,19.2) has 3640 bin [19.2,19.3) has 3545 bin [19.3,19.4) has 3455 bin [19.4,19.5) has 3336 bin [19.5,19.6) has 3124 bin [19.6,19.7) has 3050 bin [19.7,19.8) has 3000 bin [19.8,19.9) has 2892 bin [19.9,20.0) has 2889 bin [20.0,20.1) has 2578 bin [20.1,20.2) has 2683 bin [20.2,20.3) has 2532 bin [20.3,20.4) has 2390 bin [20.4,20.5) has 2359 bin [20.5,20.6) has 2296 bin [20.6,20.7) has 2332 bin [20.7,20.8) has 2289 bin [20.8,20.9) has 2194 bin [20.9,21.0) has 2201 bin [21.0,21.1) has 2118 bin [21.1,21.2) has 2103 bin [21.2,21.3) has 2110 bin [21.3,21.4) has 1985 bin [21.4,21.5) has 2020 bin [21.5,21.6) has 2098 bin [21.6,21.7) has 1962 bin [21.7,21.8) has 1964 bin [21.8,21.9) has 1829 bin [21.9,22.0) has 1722 bin [22.0,22.1) has 1612 bin [22.1,22.2) has 1591 bin [22.2,22.3) has 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bin [26.4,26.5) has 80 bin [26.5,26.6) has 69 bin [26.6,26.7) has 60 bin [26.7,26.8) has 52 bin [26.8,26.9) has 45 bin [26.9,27.0) has 52 bin [27.0,27.1) has 38 bin [27.1,27.2) has 23 bin [27.2,27.3) has 31 bin [27.3,27.4) has 16 bin [27.4,27.5) has 21 bin [27.5,27.6) has 13 bin [27.6,27.7) has 14 bin [27.7,27.8) has 13 bin [27.8,27.9) has 7 bin [27.9,28.0) has 8 bin [28.0,28.1) has 2 bin [28.1,28.2) has 5 bin [28.2,28.3) has 6 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [28.5,28.6) has 1 bin [28.7,28.8) has 5 bin [28.8,28.9) has 3 bin [28.9,29.0) has 3 bin [29.9,30.0) has 1 bin [30.1,30.2) has 1 bin [30.4,30.5) has 1 bin [30.9,31.0) has 1 bin [31.1,31.2) has 1 bin [31.6,31.7) has 1 bin [32.0,32.1) has 1 bin [32.3,32.4) has 1 bin [32.8,32.9) has 1 bin [33.4,33.5) has 1 bin [33.5,33.6) has 4 bin [33.9,34.0) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 2 bin [35.1,35.2) has 3 bin [36.0,36.1) has 2 bin [36.1,36.2) has 6 bin [36.2,36.3) has 7 bin [36.3,36.4) has 19 bin [36.5,36.6) has 2 bin [36.7,36.8) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [39.0,39.1) has 1 average z coordinate 0.6 for 26989533 element(s) point source id histogram with bin size 1.000000 bin 192 has 10980477 bin 193 has 16009056 average point source id 192.59315794756435 for 26989533 element(s)