lasinfo (210611) report for 'AHN4T/34CZ2_19.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: 28390072 number of points by return: 25844884 1628467 707404 182008 27309 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 451230 0 min x y z: 227980.000 451230.000 12.745 max x y z: 229019.999 452519.999 45.693 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: 28390072 extended number of points by return: 25844884 1628467 707404 182008 27309 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 12745 45693 intensity 0 4565 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 -1 29 user_data 6 7 point_source_ID 153 154 gps_time 324046746.083418 324048791.371261 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 50 255 B 42 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.47 29.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25844884 number of intermediate returns: 919410 number of last returns: 25840185 number of single returns: 24214407 covered area in square units/kilounits: 1336356/1.34 point density: all returns 21.24 last only 19.34 (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 28390072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25844884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1628467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 707404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27309 instead zero. overview over extended number of returns of given pulse: 24214407 1844114 1575962 618740 124384 11586 879 0 0 0 0 0 0 0 0 histogram of classification of points: 3080002 unclassified (1) 25000169 ground (2) 286370 building (6) 23531 water (9) +-> flagged as extended overlap: 1949793 +---> 433072 of those are unclassified (1) +---> 1512449 of those are ground (2) +---> 4272 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.7,12.8) has 1 bin [15.7,15.8) has 51 bin [15.8,15.9) has 4502 bin [15.9,16.0) has 38676 bin [16.0,16.1) has 52493 bin [16.1,16.2) has 65052 bin [16.2,16.3) has 79028 bin [16.3,16.4) has 117345 bin [16.4,16.5) has 318742 bin [16.5,16.6) has 447238 bin [16.6,16.7) has 1087470 bin [16.7,16.8) has 2810240 bin [16.8,16.9) has 3599583 bin [16.9,17.0) has 5638572 bin [17.0,17.1) has 5242182 bin [17.1,17.2) has 2893157 bin [17.2,17.3) has 1208194 bin [17.3,17.4) has 629163 bin [17.4,17.5) has 435265 bin [17.5,17.6) has 260677 bin [17.6,17.7) has 126493 bin [17.7,17.8) has 66588 bin [17.8,17.9) has 45662 bin [17.9,18.0) has 37922 bin [18.0,18.1) has 32946 bin [18.1,18.2) has 29800 bin [18.2,18.3) has 28863 bin [18.3,18.4) has 25962 bin [18.4,18.5) has 24609 bin [18.5,18.6) has 23695 bin [18.6,18.7) has 23496 bin [18.7,18.8) has 21813 bin [18.8,18.9) has 20292 bin [18.9,19.0) has 19182 bin [19.0,19.1) has 19362 bin [19.1,19.2) has 21219 bin [19.2,19.3) has 21364 bin [19.3,19.4) has 21339 bin [19.4,19.5) has 18369 bin [19.5,19.6) has 18452 bin [19.6,19.7) has 22379 bin [19.7,19.8) has 21074 bin [19.8,19.9) has 21281 bin [19.9,20.0) has 19866 bin [20.0,20.1) has 17562 bin [20.1,20.2) has 16157 bin [20.2,20.3) has 17072 bin [20.3,20.4) has 16544 bin [20.4,20.5) has 16217 bin [20.5,20.6) has 17218 bin [20.6,20.7) has 16929 bin [20.7,20.8) has 16958 bin [20.8,20.9) has 16552 bin [20.9,21.0) has 16782 bin [21.0,21.1) has 16800 bin [21.1,21.2) has 16596 bin [21.2,21.3) has 16756 bin [21.3,21.4) has 17294 bin [21.4,21.5) has 17326 bin [21.5,21.6) has 17686 bin [21.6,21.7) has 16877 bin [21.7,21.8) has 16510 bin [21.8,21.9) has 16162 bin [21.9,22.0) has 15870 bin [22.0,22.1) has 16158 bin [22.1,22.2) has 16074 bin [22.2,22.3) has 16086 bin [22.3,22.4) has 15980 bin [22.4,22.5) has 16492 bin [22.5,22.6) has 17006 bin [22.6,22.7) has 17243 bin [22.7,22.8) has 16957 bin [22.8,22.9) has 16730 bin [22.9,23.0) has 17175 bin [23.0,23.1) has 17658 bin [23.1,23.2) has 18138 bin [23.2,23.3) has 18214 bin [23.3,23.4) has 18493 bin [23.4,23.5) has 18504 bin [23.5,23.6) has 18807 bin [23.6,23.7) has 18836 bin [23.7,23.8) has 18724 bin [23.8,23.9) has 18424 bin [23.9,24.0) has 18690 bin [24.0,24.1) has 18874 bin [24.1,24.2) has 19324 bin [24.2,24.3) has 19505 bin [24.3,24.4) has 19837 bin [24.4,24.5) has 20281 bin [24.5,24.6) has 22048 bin [24.6,24.7) has 21336 bin [24.7,24.8) has 20599 bin [24.8,24.9) has 20839 bin [24.9,25.0) has 21201 bin [25.0,25.1) has 21354 bin [25.1,25.2) has 21162 bin [25.2,25.3) has 20852 bin [25.3,25.4) has 20721 bin [25.4,25.5) has 20813 bin [25.5,25.6) has 21135 bin [25.6,25.7) has 20899 bin [25.7,25.8) has 20720 bin [25.8,25.9) has 20888 bin [25.9,26.0) has 20917 bin [26.0,26.1) has 20575 bin [26.1,26.2) has 20959 bin [26.2,26.3) has 20978 bin [26.3,26.4) has 21293 bin [26.4,26.5) has 20851 bin [26.5,26.6) has 21054 bin [26.6,26.7) has 21160 bin [26.7,26.8) has 20807 bin [26.8,26.9) has 20622 bin [26.9,27.0) has 20941 bin [27.0,27.1) has 20740 bin [27.1,27.2) has 21162 bin [27.2,27.3) has 21476 bin [27.3,27.4) has 21103 bin [27.4,27.5) has 21075 bin [27.5,27.6) has 20961 bin [27.6,27.7) has 20967 bin [27.7,27.8) has 20892 bin [27.8,27.9) has 20630 bin [27.9,28.0) has 20514 bin [28.0,28.1) has 20328 bin [28.1,28.2) has 19590 bin [28.2,28.3) has 19853 bin [28.3,28.4) has 19693 bin [28.4,28.5) has 19477 bin [28.5,28.6) has 19545 bin [28.6,28.7) has 19455 bin [28.7,28.8) has 19080 bin [28.8,28.9) has 19215 bin [28.9,29.0) has 18879 bin [29.0,29.1) has 19032 bin [29.1,29.2) has 18882 bin [29.2,29.3) has 19005 bin [29.3,29.4) has 18717 bin [29.4,29.5) has 18759 bin [29.5,29.6) has 18501 bin [29.6,29.7) has 18360 bin [29.7,29.8) has 18318 bin [29.8,29.9) has 18043 bin [29.9,30.0) has 17870 bin [30.0,30.1) has 17473 bin [30.1,30.2) has 17073 bin [30.2,30.3) has 16844 bin [30.3,30.4) has 16813 bin [30.4,30.5) has 16873 bin [30.5,30.6) has 16672 bin [30.6,30.7) has 16509 bin [30.7,30.8) has 16207 bin [30.8,30.9) has 16021 bin [30.9,31.0) has 15714 bin [31.0,31.1) has 15970 bin [31.1,31.2) has 15748 bin [31.2,31.3) has 15183 bin [31.3,31.4) has 15004 bin [31.4,31.5) has 14794 bin [31.5,31.6) has 14802 bin [31.6,31.7) has 14749 bin [31.7,31.8) has 14450 bin [31.8,31.9) has 14331 bin [31.9,32.0) has 13904 bin [32.0,32.1) has 13639 bin [32.1,32.2) has 13084 bin [32.2,32.3) has 12773 bin [32.3,32.4) has 12670 bin [32.4,32.5) has 12139 bin [32.5,32.6) has 12038 bin 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4572 bin [36.6,36.7) has 4101 bin [36.7,36.8) has 4034 bin [36.8,36.9) has 4027 bin [36.9,37.0) has 3955 bin [37.0,37.1) has 3898 bin [37.1,37.2) has 3692 bin [37.2,37.3) has 3606 bin [37.3,37.4) has 3571 bin [37.4,37.5) has 3489 bin [37.5,37.6) has 3548 bin [37.6,37.7) has 3508 bin [37.7,37.8) has 3277 bin [37.8,37.9) has 3170 bin [37.9,38.0) has 3224 bin [38.0,38.1) has 3098 bin [38.1,38.2) has 3042 bin [38.2,38.3) has 3051 bin [38.3,38.4) has 3113 bin [38.4,38.5) has 2961 bin [38.5,38.6) has 3062 bin [38.6,38.7) has 3059 bin [38.7,38.8) has 3014 bin [38.8,38.9) has 2932 bin [38.9,39.0) has 2779 bin [39.0,39.1) has 2857 bin [39.1,39.2) has 2742 bin [39.2,39.3) has 2743 bin [39.3,39.4) has 2723 bin [39.4,39.5) has 2649 bin [39.5,39.6) has 2456 bin [39.6,39.7) has 2410 bin [39.7,39.8) has 2438 bin [39.8,39.9) has 2337 bin [39.9,40.0) has 2359 bin [40.0,40.1) has 2226 bin [40.1,40.2) has 2108 bin [40.2,40.3) has 2094 bin [40.3,40.4) has 2011 bin [40.4,40.5) has 1875 bin [40.5,40.6) has 1784 bin [40.6,40.7) has 1664 bin [40.7,40.8) has 1582 bin [40.8,40.9) has 1496 bin [40.9,41.0) has 1392 bin [41.0,41.1) has 1346 bin [41.1,41.2) has 1148 bin [41.2,41.3) has 1145 bin [41.3,41.4) has 1057 bin [41.4,41.5) has 949 bin [41.5,41.6) has 864 bin [41.6,41.7) has 756 bin [41.7,41.8) has 716 bin [41.8,41.9) has 714 bin [41.9,42.0) has 655 bin [42.0,42.1) has 607 bin [42.1,42.2) has 552 bin [42.2,42.3) has 470 bin [42.3,42.4) has 417 bin [42.4,42.5) has 410 bin [42.5,42.6) has 373 bin [42.6,42.7) has 321 bin [42.7,42.8) has 235 bin [42.8,42.9) has 190 bin [42.9,43.0) has 179 bin [43.0,43.1) has 172 bin [43.1,43.2) has 138 bin [43.2,43.3) has 108 bin [43.3,43.4) has 82 bin [43.4,43.5) has 88 bin [43.5,43.6) has 64 bin [43.6,43.7) has 59 bin [43.7,43.8) has 59 bin [43.8,43.9) has 45 bin [43.9,44.0) has 62 bin [44.0,44.1) has 48 bin [44.1,44.2) has 46 bin [44.2,44.3) has 42 bin [44.3,44.4) has 39 bin [44.4,44.5) has 30 bin [44.5,44.6) has 32 bin [44.6,44.7) has 28 bin [44.7,44.8) has 30 bin [44.8,44.9) has 21 bin [44.9,45.0) has 14 bin [45.0,45.1) has 11 bin [45.1,45.2) has 10 bin [45.2,45.3) has 10 bin [45.3,45.4) has 3 bin [45.4,45.5) has 2 bin [45.6,45.7) has 3 average z coordinate 18.0 for 28390072 element(s) point source id histogram with bin size 1.000000 bin 153 has 16557626 bin 154 has 11832446 average point source id 153.416781119822446 for 28390072 element(s)