lasinfo (210611) report for 'AHN4T/43GN1_23.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: 338/2022 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: 16655598 number of points by return: 16457566 142048 46768 8419 797 scale factor x y z: 0.001 0.001 0.001 offset x y z: 81980 406230 0 min x y z: 81980.000 406230.000 -0.930 max x y z: 83019.999 407253.062 19.953 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: 16655598 extended number of points by return: 16457566 142048 46768 8419 797 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 1023062 Z -930 19953 intensity 56 3423 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 6 7 gps_time 291299768.983063 291467946.451272 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 30 255 B 34 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 34.23 ('Amplitude') attribute1 -16.27 17.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16457566 number of intermediate returns: 56037 number of last returns: 16457309 number of single returns: 16315314 covered area in square units/kilounits: 976456/0.98 point density: all returns 17.06 last only 16.85 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16655598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16457566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 142048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 46768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 797 instead zero. overview over extended number of returns of given pulse: 16315314 190659 115074 30548 3818 175 10 0 0 0 0 0 0 0 0 histogram of classification of points: 258693 unclassified (1) 12916344 ground (2) 17751 building (6) 3462810 water (9) +-> flagged as extended overlap: 1061764 +---> 18265 of those are unclassified (1) +---> 941165 of those are ground (2) +---> 102334 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 5 bin [-0.9,-0.8) has 927 bin [-0.8,-0.7) has 12569 bin [-0.7,-0.6) has 12304 bin [-0.6,-0.5) has 14180 bin [-0.5,-0.4) has 19222 bin [-0.4,-0.3) has 25223 bin [-0.3,-0.2) has 24978 bin [-0.2,-0.1) has 24053 bin [-0.1,0.0) has 27252 bin [0.0,0.1) has 1699076 bin [0.1,0.2) has 1823824 bin [0.2,0.3) has 163811 bin [0.3,0.4) has 2076227 bin [0.4,0.5) has 3351864 bin [0.5,0.6) has 2560145 bin [0.6,0.7) has 1910019 bin [0.7,0.8) has 725726 bin [0.8,0.9) has 116893 bin [0.9,1.0) has 46365 bin [1.0,1.1) has 48813 bin [1.1,1.2) has 56525 bin [1.2,1.3) has 72013 bin [1.3,1.4) has 86998 bin [1.4,1.5) has 84473 bin [1.5,1.6) has 74781 bin [1.6,1.7) has 59181 bin [1.7,1.8) has 45501 bin [1.8,1.9) has 37896 bin [1.9,2.0) has 33749 bin [2.0,2.1) has 32540 bin [2.1,2.2) has 35207 bin [2.2,2.3) has 37736 bin [2.3,2.4) has 42837 bin [2.4,2.5) has 47479 bin [2.5,2.6) has 42979 bin [2.6,2.7) has 44104 bin [2.7,2.8) has 41487 bin [2.8,2.9) has 39319 bin [2.9,3.0) has 47818 bin [3.0,3.1) has 53720 bin [3.1,3.2) has 66132 bin [3.2,3.3) has 66437 bin [3.3,3.4) has 54158 bin [3.4,3.5) has 49809 bin [3.5,3.6) has 45314 bin [3.6,3.7) has 65321 bin [3.7,3.8) has 50987 bin [3.8,3.9) has 17144 bin [3.9,4.0) has 11876 bin [4.0,4.1) has 11278 bin [4.1,4.2) has 11318 bin [4.2,4.3) has 11326 bin [4.3,4.4) has 11438 bin [4.4,4.5) has 11526 bin [4.5,4.6) has 11934 bin [4.6,4.7) has 12059 bin [4.7,4.8) has 11977 bin [4.8,4.9) has 12002 bin [4.9,5.0) has 12203 bin [5.0,5.1) has 12003 bin [5.1,5.2) has 12033 bin [5.2,5.3) has 12096 bin [5.3,5.4) has 12103 bin [5.4,5.5) has 12176 bin [5.5,5.6) has 12462 bin [5.6,5.7) has 12355 bin [5.7,5.8) has 12367 bin [5.8,5.9) has 12864 bin [5.9,6.0) has 14495 bin [6.0,6.1) has 20594 bin [6.1,6.2) has 32911 bin [6.2,6.3) has 16110 bin [6.3,6.4) has 6288 bin [6.4,6.5) has 4480 bin [6.5,6.6) has 4147 bin [6.6,6.7) has 4143 bin [6.7,6.8) has 4126 bin [6.8,6.9) has 4029 bin [6.9,7.0) has 4090 bin [7.0,7.1) has 3992 bin [7.1,7.2) has 3950 bin [7.2,7.3) has 4109 bin [7.3,7.4) has 4222 bin [7.4,7.5) has 4326 bin [7.5,7.6) has 4946 bin [7.6,7.7) has 6342 bin [7.7,7.8) has 5578 bin [7.8,7.9) has 3204 bin [7.9,8.0) has 2363 bin [8.0,8.1) has 2288 bin [8.1,8.2) has 2129 bin [8.2,8.3) has 2047 bin [8.3,8.4) has 2150 bin [8.4,8.5) has 2027 bin [8.5,8.6) has 2166 bin [8.6,8.7) has 2141 bin [8.7,8.8) has 2159 bin [8.8,8.9) has 2231 bin [8.9,9.0) has 2161 bin [9.0,9.1) has 2163 bin [9.1,9.2) has 2172 bin [9.2,9.3) has 2150 bin [9.3,9.4) has 2207 bin [9.4,9.5) has 2141 bin [9.5,9.6) has 2085 bin [9.6,9.7) has 2082 bin [9.7,9.8) has 1983 bin [9.8,9.9) has 2070 bin [9.9,10.0) has 2014 bin [10.0,10.1) has 2048 bin [10.1,10.2) has 1990 bin [10.2,10.3) has 1981 bin [10.3,10.4) has 2030 bin [10.4,10.5) has 1889 bin [10.5,10.6) has 1895 bin [10.6,10.7) has 1801 bin [10.7,10.8) has 1809 bin [10.8,10.9) has 1739 bin [10.9,11.0) has 1772 bin [11.0,11.1) has 1767 bin [11.1,11.2) has 1703 bin [11.2,11.3) has 1666 bin [11.3,11.4) has 1689 bin [11.4,11.5) has 1662 bin [11.5,11.6) has 1584 bin [11.6,11.7) has 1722 bin [11.7,11.8) has 1588 bin [11.8,11.9) has 1591 bin [11.9,12.0) has 1630 bin [12.0,12.1) has 1589 bin [12.1,12.2) has 1481 bin [12.2,12.3) has 1493 bin [12.3,12.4) has 1434 bin [12.4,12.5) has 1471 bin [12.5,12.6) has 1424 bin [12.6,12.7) has 1411 bin [12.7,12.8) has 1360 bin [12.8,12.9) has 1433 bin [12.9,13.0) has 1380 bin [13.0,13.1) has 1338 bin [13.1,13.2) has 1329 bin [13.2,13.3) has 1333 bin [13.3,13.4) has 1240 bin [13.4,13.5) has 1302 bin [13.5,13.6) has 1227 bin [13.6,13.7) has 1266 bin [13.7,13.8) has 1245 bin [13.8,13.9) has 1188 bin [13.9,14.0) has 1228 bin [14.0,14.1) has 1276 bin [14.1,14.2) has 1210 bin [14.2,14.3) has 1175 bin [14.3,14.4) has 1137 bin [14.4,14.5) has 1151 bin [14.5,14.6) has 1097 bin [14.6,14.7) has 1016 bin [14.7,14.8) has 1076 bin [14.8,14.9) has 981 bin [14.9,15.0) has 1036 bin [15.0,15.1) has 946 bin [15.1,15.2) has 994 bin [15.2,15.3) has 930 bin [15.3,15.4) has 923 bin [15.4,15.5) has 955 bin [15.5,15.6) has 874 bin [15.6,15.7) has 887 bin [15.7,15.8) has 886 bin [15.8,15.9) has 864 bin [15.9,16.0) has 818 bin [16.0,16.1) has 865 bin [16.1,16.2) has 880 bin [16.2,16.3) has 861 bin [16.3,16.4) has 892 bin [16.4,16.5) has 817 bin [16.5,16.6) has 831 bin [16.6,16.7) has 763 bin [16.7,16.8) has 819 bin [16.8,16.9) has 723 bin [16.9,17.0) has 700 bin [17.0,17.1) has 692 bin [17.1,17.2) has 655 bin [17.2,17.3) has 650 bin [17.3,17.4) has 614 bin [17.4,17.5) has 573 bin [17.5,17.6) has 591 bin [17.6,17.7) has 555 bin [17.7,17.8) has 516 bin [17.8,17.9) has 510 bin [17.9,18.0) has 474 bin [18.0,18.1) has 433 bin [18.1,18.2) has 381 bin [18.2,18.3) has 357 bin [18.3,18.4) has 326 bin [18.4,18.5) has 338 bin [18.5,18.6) has 282 bin [18.6,18.7) has 237 bin [18.7,18.8) has 187 bin [18.8,18.9) has 169 bin [18.9,19.0) has 110 bin [19.0,19.1) has 98 bin [19.1,19.2) has 73 bin [19.2,19.3) has 49 bin [19.3,19.4) has 40 bin [19.4,19.5) has 19 bin [19.5,19.6) has 10 bin [19.6,19.7) has 12 bin [19.7,19.8) has 6 bin [19.8,19.9) has 1 bin [19.9,20.0) has 1 average z coordinate 0.8 for 16655598 element(s) point source id histogram with bin size 1.000000 bin 6 has 12505224 bin 7 has 4150374 average point source id 6.249187930688529 for 16655598 element(s)