lasinfo (210611) report for 'AHN4T/17GZ2_09.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: 335/2022 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: 24173443 number of points by return: 22833953 954067 322900 57099 5189 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 528730 0 min x y z: 247980.000 528730.000 10.253 max x y z: 249019.999 530019.999 36.703 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: 24173443 extended number of points by return: 22833953 954067 322900 57099 5189 227 8 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 10253 36703 intensity 56 4552 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 67 68 gps_time 330522012.291334 330524753.170500 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 35 255 B 25 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.09 29.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22833953 number of intermediate returns: 385255 number of last returns: 22834703 number of single returns: 21880468 covered area in square units/kilounits: 1318580/1.32 point density: all returns 18.33 last only 17.32 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24173443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22833953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 954067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 322900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5189 instead zero. overview over extended number of returns of given pulse: 21880468 1262251 796940 207606 24818 1304 56 0 0 0 0 0 0 0 0 histogram of classification of points: 1422573 unclassified (1) 22655889 ground (2) 19535 building (6) 72861 water (9) 2585 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1538524 +---> 96441 of those are unclassified (1) +---> 1440210 of those are ground (2) +---> 1873 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.2,10.3) has 4 bin [10.3,10.4) has 450 bin [10.4,10.5) has 7674 bin [10.5,10.6) has 7861 bin [10.6,10.7) has 4980 bin [10.7,10.8) has 24174 bin [10.8,10.9) has 43457 bin [10.9,11.0) has 28342 bin [11.0,11.1) has 26844 bin [11.1,11.2) has 32148 bin [11.2,11.3) has 36127 bin [11.3,11.4) has 50435 bin [11.4,11.5) has 201408 bin [11.5,11.6) has 981722 bin [11.6,11.7) has 1216118 bin [11.7,11.8) has 1582202 bin [11.8,11.9) has 2107812 bin [11.9,12.0) has 1939502 bin [12.0,12.1) has 2362205 bin [12.1,12.2) has 1628593 bin [12.2,12.3) has 1139551 bin [12.3,12.4) has 1077552 bin [12.4,12.5) has 1115888 bin [12.5,12.6) has 1109512 bin [12.6,12.7) has 1457809 bin [12.7,12.8) has 1038619 bin [12.8,12.9) has 502171 bin [12.9,13.0) has 407059 bin [13.0,13.1) has 350716 bin [13.1,13.2) has 274627 bin [13.2,13.3) has 273403 bin [13.3,13.4) has 269417 bin [13.4,13.5) has 234525 bin [13.5,13.6) has 186181 bin [13.6,13.7) has 184465 bin [13.7,13.8) has 171483 bin [13.8,13.9) has 175117 bin [13.9,14.0) has 149296 bin [14.0,14.1) has 122221 bin [14.1,14.2) has 116315 bin [14.2,14.3) has 56468 bin [14.3,14.4) has 29761 bin [14.4,14.5) has 22068 bin [14.5,14.6) has 13695 bin [14.6,14.7) has 12773 bin [14.7,14.8) has 13975 bin [14.8,14.9) has 14465 bin [14.9,15.0) has 5798 bin [15.0,15.1) has 4909 bin [15.1,15.2) has 4840 bin [15.2,15.3) has 4696 bin [15.3,15.4) has 4784 bin [15.4,15.5) has 4775 bin [15.5,15.6) has 4909 bin [15.6,15.7) has 4873 bin [15.7,15.8) has 4998 bin [15.8,15.9) has 5153 bin [15.9,16.0) has 4865 bin [16.0,16.1) has 5012 bin [16.1,16.2) has 4975 bin [16.2,16.3) has 6477 bin [16.3,16.4) has 4908 bin [16.4,16.5) has 4829 bin [16.5,16.6) has 4807 bin [16.6,16.7) has 4743 bin [16.7,16.8) has 4687 bin [16.8,16.9) has 4590 bin [16.9,17.0) has 4616 bin [17.0,17.1) has 4650 bin [17.1,17.2) has 4584 bin [17.2,17.3) has 4637 bin [17.3,17.4) has 4752 bin [17.4,17.5) has 4896 bin [17.5,17.6) has 4945 bin [17.6,17.7) has 4722 bin [17.7,17.8) has 4703 bin [17.8,17.9) has 4606 bin [17.9,18.0) has 4561 bin [18.0,18.1) has 4760 bin [18.1,18.2) has 4821 bin [18.2,18.3) has 4862 bin [18.3,18.4) has 4863 bin [18.4,18.5) has 5076 bin [18.5,18.6) has 5256 bin [18.6,18.7) has 5279 bin [18.7,18.8) has 5295 bin [18.8,18.9) has 5523 bin [18.9,19.0) has 5602 bin [19.0,19.1) has 5801 bin [19.1,19.2) has 5916 bin [19.2,19.3) has 6201 bin [19.3,19.4) has 6323 bin [19.4,19.5) has 6394 bin [19.5,19.6) has 6529 bin [19.6,19.7) has 6588 bin [19.7,19.8) has 6741 bin [19.8,19.9) has 6918 bin [19.9,20.0) has 6947 bin [20.0,20.1) has 6966 bin [20.1,20.2) has 7466 bin [20.2,20.3) has 7549 bin [20.3,20.4) has 7894 bin [20.4,20.5) has 8032 bin [20.5,20.6) has 8116 bin [20.6,20.7) has 8276 bin [20.7,20.8) has 8704 bin [20.8,20.9) has 8940 bin [20.9,21.0) has 9235 bin [21.0,21.1) has 9364 bin [21.1,21.2) has 9667 bin [21.2,21.3) has 9648 bin [21.3,21.4) has 9813 bin [21.4,21.5) has 9766 bin [21.5,21.6) has 9894 bin [21.6,21.7) has 9846 bin [21.7,21.8) has 10164 bin [21.8,21.9) has 10149 bin [21.9,22.0) has 10686 bin [22.0,22.1) has 10871 bin [22.1,22.2) has 10918 bin [22.2,22.3) has 11152 bin [22.3,22.4) has 11131 bin [22.4,22.5) has 11414 bin [22.5,22.6) has 11577 bin [22.6,22.7) has 11552 bin [22.7,22.8) has 11577 bin [22.8,22.9) has 11614 bin [22.9,23.0) has 11520 bin [23.0,23.1) has 11470 bin [23.1,23.2) has 11890 bin [23.2,23.3) has 11628 bin [23.3,23.4) has 11600 bin [23.4,23.5) has 11653 bin [23.5,23.6) has 11674 bin [23.6,23.7) has 11772 bin [23.7,23.8) has 11714 bin [23.8,23.9) has 11720 bin [23.9,24.0) has 11828 bin [24.0,24.1) has 11942 bin [24.1,24.2) has 11687 bin [24.2,24.3) has 11988 bin [24.3,24.4) has 11988 bin [24.4,24.5) has 12052 bin [24.5,24.6) has 12079 bin [24.6,24.7) has 11958 bin [24.7,24.8) has 12017 bin [24.8,24.9) has 11972 bin [24.9,25.0) has 12052 bin [25.0,25.1) has 11871 bin [25.1,25.2) has 11986 bin [25.2,25.3) has 11727 bin [25.3,25.4) has 12034 bin [25.4,25.5) has 11827 bin [25.5,25.6) has 11821 bin [25.6,25.7) has 11776 bin [25.7,25.8) has 11691 bin [25.8,25.9) has 12063 bin [25.9,26.0) has 11648 bin [26.0,26.1) has 11547 bin [26.1,26.2) has 11287 bin [26.2,26.3) has 11643 bin [26.3,26.4) has 11230 bin [26.4,26.5) has 10928 bin [26.5,26.6) has 10629 bin [26.6,26.7) has 10512 bin [26.7,26.8) has 10665 bin [26.8,26.9) has 10340 bin [26.9,27.0) has 10257 bin [27.0,27.1) has 10010 bin [27.1,27.2) has 9912 bin [27.2,27.3) has 9698 bin [27.3,27.4) has 9345 bin [27.4,27.5) has 9263 bin [27.5,27.6) has 8959 bin [27.6,27.7) has 8721 bin [27.7,27.8) has 8570 bin [27.8,27.9) has 8515 bin [27.9,28.0) has 8633 bin [28.0,28.1) has 8466 bin [28.1,28.2) has 8296 bin [28.2,28.3) has 8264 bin [28.3,28.4) has 8183 bin [28.4,28.5) has 8054 bin [28.5,28.6) has 8051 bin [28.6,28.7) has 7816 bin [28.7,28.8) has 7662 bin [28.8,28.9) has 7583 bin [28.9,29.0) has 7425 bin [29.0,29.1) has 7221 bin [29.1,29.2) has 7179 bin [29.2,29.3) has 7014 bin [29.3,29.4) has 6775 bin [29.4,29.5) has 6622 bin [29.5,29.6) has 6573 bin [29.6,29.7) has 6413 bin [29.7,29.8) has 6077 bin [29.8,29.9) has 5930 bin [29.9,30.0) has 5632 bin [30.0,30.1) has 5566 bin [30.1,30.2) has 5469 bin [30.2,30.3) has 5372 bin [30.3,30.4) has 5185 bin [30.4,30.5) has 5147 bin [30.5,30.6) has 4785 bin [30.6,30.7) has 4787 bin [30.7,30.8) has 4587 bin [30.8,30.9) has 4359 bin [30.9,31.0) has 4184 bin [31.0,31.1) has 4123 bin [31.1,31.2) has 4002 bin [31.2,31.3) has 3782 bin [31.3,31.4) has 3632 bin [31.4,31.5) has 3518 bin [31.5,31.6) has 3414 bin [31.6,31.7) has 3103 bin [31.7,31.8) has 2946 bin [31.8,31.9) has 2773 bin [31.9,32.0) has 2531 bin [32.0,32.1) has 2384 bin [32.1,32.2) has 2133 bin [32.2,32.3) has 1946 bin [32.3,32.4) has 1814 bin [32.4,32.5) has 1692 bin [32.5,32.6) has 1690 bin [32.6,32.7) has 1566 bin [32.7,32.8) has 1367 bin [32.8,32.9) has 1252 bin [32.9,33.0) has 1184 bin [33.0,33.1) has 1098 bin [33.1,33.2) has 977 bin [33.2,33.3) has 916 bin [33.3,33.4) has 824 bin [33.4,33.5) has 760 bin [33.5,33.6) has 694 bin [33.6,33.7) has 606 bin [33.7,33.8) has 499 bin [33.8,33.9) has 461 bin [33.9,34.0) has 393 bin [34.0,34.1) has 349 bin [34.1,34.2) has 339 bin [34.2,34.3) has 277 bin [34.3,34.4) has 268 bin [34.4,34.5) has 235 bin [34.5,34.6) has 204 bin [34.6,34.7) has 146 bin [34.7,34.8) has 163 bin [34.8,34.9) has 106 bin [34.9,35.0) has 143 bin [35.0,35.1) has 147 bin [35.1,35.2) has 139 bin [35.2,35.3) has 126 bin [35.3,35.4) has 120 bin [35.4,35.5) has 95 bin [35.5,35.6) has 97 bin [35.6,35.7) has 70 bin [35.7,35.8) has 67 bin [35.8,35.9) has 46 bin [35.9,36.0) has 15 bin [36.0,36.1) has 17 bin [36.1,36.2) has 11 bin [36.2,36.3) has 7 bin [36.3,36.4) has 7 bin [36.4,36.5) has 5 bin [36.5,36.6) has 5 bin [36.6,36.7) has 3 bin [36.7,36.8) has 1 average z coordinate 13.0 for 24173443 element(s) point source id histogram with bin size 1.000000 bin 67 has 15998024 bin 68 has 8175419 average point source id 67.338198369177277 for 24173443 element(s)